Compare direct booking website builders

OnSeason alternative: Book With Haven vs OnSeason

OnSeason is a prompt-to-site AI website builder with its own booking engine, a unified connection to “40+” PMSs, and a cross-selling network in which managers sell each other’s units — €0 on an OnSeason subdomain, from €49/month for a custom domain, with AI changes metered and 10% on network bookings. Book With Haven is the whole direct booking platform: a branded site generated from your listing in minutes, 0% commission checkout, guest CRM, guest portals, screening, upsells, SEO and AI-search scorecard, Blog Autopilot, analytics with session replay, and a Haven Assistant that changes the site and your settings from a sentence, as often as you like — on any PMS or none, free to build.

Competitor facts checked

5.0on Capterra · 6 reviews, September 2026
See Haven pricing

Both put a bookable site on your own domain, both let you change it by talking to an AI, and both are built to be read by ChatGPT, Perplexity and Claude as well as Google. The differences are what each is connected to, what each charges for, and what happens after the booking.

OnSeason, formerly Flataway and led by co-founder and CEO Boris Pavlov, describes a prompt-to-site AI website builder whose agent, Staycy, builds the site and then edits it from a plain-language chat, with a native booking engine, built-in SEO and positioning for AI search, and a unified connection to “40+” property management systems — Guesty, Lodgify, Hostify, Hostfully, Hospitable and Hostaway are named, with listings on the Guesty and Hostaway marketplaces. Its published plans are Free at €0 on an OnSeason subdomain with 20 AI changes; Pro from €49/month with a custom domain, 100 AI changes, a blog and a 7-day trial, with analytics marked “Soon”; and a quoted Custom plan. Direct bookings carry 0% commission plus payment processing, and a booking that arrives through its cross-selling network costs 10% — 5% to the partner manager and 5% to OnSeason. A site is promised in minutes. Its headquarters is not stated on its site; the showcase is European-centric and the pricing is in euros, based on publicly available information as of November 2026.

Book With Haven is the direct booking platform itself. Connect Airbnb, your PMS, or an iCal feed and every place gets a free Haven site and a place in Haven’s plain-language AI guest search and the open catalog that ChatGPT and Claude read. Publish it and the same site runs Stripe checkout with 0% commission, a guest CRM with smart remarketing, guest portals with digital guidebooks, free screening with up to $50,000 damage protection on eligible bookings via Truvi, rental agreements, deposits, taxes, native upsells, turnover tasks and payouts, a 100-point SEO and AI-search scorecard, Blog Autopilot, AI reels, One Click Ads, loyalty points, analytics with a booking funnel and session replay, and a Haven Assistant that changes the site and your settings from a sentence with no change counter — on flat published plans, with no build fee, no hosting fee, and nothing to buy back when you leave.

The honest frame: OnSeason is the cheapest PMS-synced builder with a free tier we have compared, its chat-based editing is a genuine strength, and its network sells other managers’ units for you. Haven generates the site from your listing data, has no design canvas, and has no manager-to-manager resale network. Everything after the booking — the guest, the marketing, the money, the reporting — is where the two part company, and most of it is simply not documented on OnSeason’s side. This page compares them on the capabilities hosts ask about most.

Haven vs OnSeason: what to weigh first

The practical differences, costs, limits and switching steps, before the full feature table. OnSeason facts as of November 2026.

The differences that decide it

  1. OnSeason is a website and booking engine on top of a unified PMS connection; whether it runs with no PMS at all is not documented. Haven runs on its own from an Airbnb listing, or on top of Guesty, Lodgify, Hostfully, Hospitable and others.
  2. Both take a booking on your own site at 0% commission. OnSeason adds a second channel, its cross-selling network, where each booking costs 10% — 5% to the partner manager and 5% to OnSeason. Haven’s own distribution — AI guest search, the Haven app, and the catalog ChatGPT and Claude read — carries no commission.
  3. OnSeason is €0 on an OnSeason subdomain with 20 AI changes, from €49/month on Pro for a custom domain, 100 AI changes and a blog, and quoted on Custom, plus the PMS underneath. Haven’s plan prices are published and quoted in the cost examples below, and nothing on Haven is metered: the Haven Assistant takes as many changes as you ask for.
  4. OnSeason stops at the booking. Guest portals, digital guidebooks, guest messaging, a guest CRM and remarketing, upsells, taxes, deposits and rental agreements are not documented; guest screening and incident reports appear only on its Guesty listing. Haven includes them on every plan.
  5. Both edit in plain language. Staycy changes the OnSeason website; the Haven Assistant changes the website and the rest of the business — rates, calendar, upsells, guest CRM, remarketing, email settings — and Haven’s MCP server lets ChatGPT or Claude do the same.
  6. Analytics on OnSeason’s Pro plan is marked “Soon”, and a booking funnel and session replay are not documented. Haven ships site analytics, a visits-to-booking funnel with traffic-source attribution, and session replay today.
  7. Proof: OnSeason’s “75,000+ properties, 100+ destinations” describes its network’s inventory, not sites built; it shows three showcase sites and three testimonials, and no Capterra or G2 rating was found as of November 2026. Haven’s dated Capterra rating is shown on this page.

Where OnSeason is the better fit

  • You want to describe a site and have an AI agent build and restyle it from a chat: OnSeason’s Staycy is built for exactly that. Haven generates the site from your listing data and has no design canvas.
  • You want your units sold from other managers’ sites, and to sell theirs from yours, and 10% of a network booking is a price you are glad to pay for the reach. Haven has no resale network between hosts.
  • You bill in euros and want a European-centric product priced in euros with a €0 plan on a subdomain.
  • You run Hostify and want a builder that connects to it through its own unified PMS connection; Haven has no native Hostify connector and syncs such systems through its direct Airbnb integration.
What it costs
ScenarioBook With HavenOnSeason
One property on your own domain$15/month on Starter ($9/month billed yearly), 0% commission.€49/month on the Pro plan, which is where a custom domain starts — the Free plan is €0 on an OnSeason subdomain — plus payment processing and the PMS subscription the site connects to, as of November 2026.
Editing the site through the yearIncluded: the Haven Assistant takes as many plain-language changes as you ask for on every plan, each approved before it ships, with no change counter to run down.AI changes are metered: 20 on the Free plan and 100 on Pro; the quoted Custom plan is the step beyond that, as of November 2026.
A €1,000 stay booked through the cross-selling networkNot applicable: Haven has no manager-to-manager resale network. Every booking taken on your Haven site carries 0% Haven commission; payment processing only.€100 in fees — €50 to the partner manager whose site took the booking and €50 to OnSeason — before payment processing. The same stay booked on your own OnSeason site is 0% commission, as of November 2026.

Card processing applies to every direct booking on either platform. Haven prices come from the current plan catalog; see pricing.

Switching: what moves and what you redo

  • Listings, photos, rates and calendars come into Haven from the same PMS OnSeason reads, or from Airbnb; nothing is re-typed.
  • Connect the domain you already own and Haven scans the current site, builds a 301 redirect map from each old address to the matching Haven page, and suggests what to bring over (area guides, FAQs, blog posts). Pages and blog posts Staycy wrote are copied over by hand or imported from their public URLs. A site on an OnSeason subdomain has no domain to move, so Haven builds a fresh site from the listing.
  • Reviews import from your PMS, Airbnb, Vrbo or a file; reviews import is not documented on OnSeason, so this is where they will come from.
  • Leaving Haven: the domain is yours, so point DNS elsewhere; your guest list and booking reports export as CSV.

Book With Haven vs OnSeason, at a glance

Capability
Book With Haven
OnSeason
Found by travelers and AI assistants
Yes

Your listings appear in Haven’s plain-language AI stay search and in its open search API and MCP server for ChatGPT, Claude, and other assistants — each result links travelers to book direct with you, with no commission or guest fee.

Partial

A genuine strength: sites positioned for ChatGPT, Perplexity and Claude, and a booking completed through ChatGPT has been reported by a third party; its cross-selling network also lists your units on other managers’ sites for 10% of each booking. No traveler-facing search catalog or open search API for AI assistants is documented, as of November 2026.

Free to be found by travelers (no listing fee)
Yes

Connect Airbnb, your PMS, or an iCal feed and every place gets a free Haven site in Haven’s AI guest search, the Haven app, and the catalog AI assistants read. No listing fee, no commission, no guest fee — guests send booking requests, Haven emails you each one, and you pay only to accept.

Partial

The Free plan is €0 on an OnSeason subdomain; reach beyond your own site comes through the cross-selling network, where a booking costs 10% — 5% to the partner manager and 5% to OnSeason, as of November 2026.

Branded direct booking website with checkout
Yes

A no-code branded site per listing or a group site for several, custom domain, and built-in Stripe checkout with instant book or request-to-book — the free Haven site becomes your direct booking site the moment you subscribe.

Yes

A genuine strength: a prompt-to-site AI builder with a native booking engine, live in minutes; a custom domain needs the Pro plan from €49/month. Which payment processor runs the checkout is not documented, as of November 2026.

Works standalone — no PMS required
Yes

Runs on its own from an Airbnb listing, or on top of any PMS: native connectors for Hospitable, Guesty, Lodgify, Hostfully, OwnerRez, Track, Hostex and Uplisting; every other PMS through Haven’s direct Airbnb integration.

Partial

Built around a unified connection to “40+” PMSs — Guesty, Lodgify, Hostify, Hostfully, Hospitable and Hostaway are named; whether a site runs with no PMS at all is not documented, as of November 2026.

Done-for-you design and build
Partial

Self-serve by design: Haven generates a branded site in minutes from your Airbnb listing or PMS, and the Haven Assistant makes changes from a sentence. No agency team or project fee; Haven’s team installs the booking widget on an existing site free of charge.

Partial

Not an agency either: Staycy builds the site from a prompt and you change it by chatting; no mockups, studio or human build service is documented. The Custom plan is quoted, as of November 2026.

Self-serve, no-code setup and time to launch
Yes

Build it yourself with no code, live in minutes from an Airbnb or PMS import; free to build before publishing.

Yes

A genuine strength: prompt to site in minutes with no code, a Free plan to start on an OnSeason subdomain, and a 7-day trial of Pro, as of November 2026.

Site ownership, source code and lock-in
Yes

Your domain, your content, your guest list and your booking data; the site runs on Haven and exports as CSV, with nothing to buy back when you leave.

Partial

Your own domain only on Pro; the Free plan lives on an OnSeason subdomain. What you keep when you leave — pages, blog posts, booking data, exports — is not documented, as of November 2026.

Hosting, maintenance and support
Yes

Hosting, SSL, updates and support are part of every plan; nothing extra to run the site.

Partial

The site runs on OnSeason’s platform as part of the plan; support channels, response times and an SLA are not documented, as of November 2026.

Works with the website you already have
Yes

Keep your current site and embed Haven’s booking widget (a script and one div, works in WordPress, Squarespace, Wix, or React), blog widget, or group site search widget; guest portals, CRM, screening, upsells, and taxes all work alongside it.

No

Replaces the site: Staycy generates a new one from a prompt. An embeddable booking widget for a site you already run is not documented, as of November 2026.

0% commission and no guest service fee
Yes

No per-booking commission and no guest service fee on any plan (standard Stripe fees apply).

Partial

0% commission on bookings taken on your own OnSeason site, plus payment processing. A booking that arrives through its cross-selling network costs 10% — 5% to the partner manager and 5% to OnSeason, as of November 2026.

Real availability and real totals for travelers
Yes

Search answers come from the calendar and rates you sync, checked against your own rules, and the total on the card is the total at checkout. Prices are never shown without dates.

Partial

Listings, rates, availability and reservations sync from the PMS — in real time on its Hostaway marketplace listing; how taxes and fees are itemized before checkout is not documented, as of November 2026.

PMS and calendar sync
Yes

Native two-way connectors for Hospitable, Guesty, Lodgify, Hostfully, OwnerRez, Hostaway, Track, Hostex, Uplisting, Host Tools, iGMS, Smoobu, Beds24, and Elina. Any other PMS — Avantio, Octorate, AvaiBook, Hosthub, Zeevou, Hostify, Smily (BookingSync), Resly, Homhero, ResNexus, Little Hotelier, SiteMinder, Cloudbeds, Streamline, Escapia, CiiRUS, and essentially every Airbnb-connected system — syncs listing content, photos, prices, availability, and reservations through Haven’s direct Airbnb integration: the same data the PMS already publishes there. The only via-Airbnb difference: Haven bookings and manual blocks close dates via the Haven iCal feed added in the PMS, not a reservation-write API. ResNexus, Little Hotelier and SiteMinder import no calendar feeds, so a Haven booking is recorded there by hand instead.

Yes

A genuine strength: one connection to “40+” PMSs, with Guesty, Lodgify, Hostify, Hostfully, Hospitable and Hostaway named, and listings on the Guesty marketplace (listings, rates, availability and reservations sync) and the Hostaway marketplace (Booking Website and Website Builder categories, real-time sync). iCal feeds and running with no PMS are not documented, as of November 2026.

Design flexibility and ease of use
Yes

Beautiful, design-forward branded pages built to convert — no theme picker. It just works.

Yes

A genuine strength: describe the site and Staycy builds it, then change anything by chatting in plain language. Each change counts against a metered allowance — 20 on Free, 100 on Pro, as of November 2026.

Guest CRM, guest portal & digital guidebook, and smart remarketing
Yes

Guest portals with a built-in digital guidebook capture the booker’s and co-guests’ emails into Haven’s guest CRM with smart remarketing — local-event, gap-night, price-drop, and listing-updated campaigns.

No

No guest CRM, email capture, guest portal, digital guidebook, or automated gap-night, price-drop or local-event campaigns documented; the guest relationship stays in your PMS, as of November 2026.

Guest screening and damage protection
Yes

Free guest screenings on every plan, plus optional Screen & Protect damage protection of up to $50,000 on eligible bookings via Truvi ($8 per booked night, paid by the guest at checkout or by the host).

Partial

Guest screening and incident reports are listed on its Guesty marketplace listing; what the screening checks, who provides it, what it costs, and any damage protection are not documented, as of November 2026.

ID verification, rental agreements, and security deposits
Yes

Guest identity verification, a rental agreement with digital signatures, and security deposit holds or charges, all run from the booking.

No

Rental agreements and security deposits are not documented; they stay in the PMS behind the site, as of November 2026.

Taxes and multi-currency
Yes

Lodging taxes itemized on every booking and aggregated for filing, taxes shown before checkout, and a guest display currency picker.

No

Not documented; taxes and fees come from the PMS behind the site, as of November 2026.

Native upsells: experiences & add-ons
Yes

Create and sell your own experiences and add-ons with 0% Haven commission — quantities with real inventory, time slots and event seats, party-size pricing, deposits, and quote requests — sold pre-booking, at checkout, and in the guest portal. AI-assisted setup and import from any website included.

No

No upsell product documented, as of November 2026.

Task management & fulfiller payouts
Yes

Turnover cleans and upsell jobs become tasks automatically, offered to your own cleaners and chefs by SMS, WhatsApp, or email — Y/N/DONE replies, a no-login job page, photo proof, backup escalation, and Stripe payouts.

No

Not documented, as of November 2026.

Smart locks and thermostats
Yes

Per-stay door codes and climate automation from the booking, with the code delivered through the guest portal.

No

Not documented, as of November 2026.

AI guest chat with observability and self-healing
Yes

One grounded assistant on every property site, group site, guest portal, and custom domain (private stay details only after booking). Every reply graded, gaps grouped into insights with cited chats, one-click Add context fixes it across all sites; hosts train it by chatting with their own sites.

No

Not documented: Staycy is the host-side agent that builds and edits the site, and no guest-facing AI chat, reply grading or chat insights are described, as of November 2026.

Guest loyalty points program
Yes

Opt-in loyalty points on every direct booking, spendable at any of your listings and applied automatically at checkout; four automatic rewards emails (points ready, reminder, expiring soon, last call) with the bookings they bring back; optional inactivity expiry with guest protections; and one program across teammates’ or agency clients’ listings, funded so their payouts stay whole. Included on every plan.

No

No guest loyalty program documented, as of November 2026.

SEO and AI-search scorecard
Yes

A 100-point SEO and AI-search score for every site with a checklist sorted by points gained, live Google Search Console and Bing data, weekly checks that the crawlers behind Google, Bing and Copilot, ChatGPT search, Claude, and Perplexity can read the page, a site llms.txt, IndexNow, image and Vacation Rentals sitemaps, Foursquare listings, and visits from AI assistants tracked as their own channel.

Partial

Built-in SEO and positioning for ChatGPT, Perplexity and Claude are part of the product — a genuine strength. A scorecard with the next step, Search Console and Bing data, AI-crawler checks and AI-assistant traffic reporting are not documented, and analytics is marked “Soon”, as of November 2026.

Agency SEO, paid media, and managed marketing services
Partial

Haven is software, not a retainer: the SEO and AI-search scorecard, Blog Autopilot, One Click Ads, AI reels, and CRM remarketing run from your dashboard; there is no account manager running campaigns for you.

No

Software, not a retainer: no SEO, ads or managed marketing service is documented, as of November 2026.

Blog & automated content
Yes

A blog on every site, plus Blog Autopilot: on a weekly to monthly schedule Haven runs a real research pass — the queries people search about your area, the pages that rank and what they miss — reads the organiser, park, venue, and tourism-board pages it will cite, writes only from those verified facts and your listing, has an editor check every claim, and drafts the post for your review or publishes it with a Sources list, sitemap entry, and IndexNow ping. Keeping your own website? Embed the same blog with a two-line widget.

Partial

A blog on the Pro plan from €49/month; automatically researched, scheduled posts are not documented, as of November 2026.

AI social reels, narration & soundtracks
Yes

AI social reels built from your own listing photos, clips and guest reviews, with a storyboard you approve before anything is spent; narrated property stories read by natural ElevenLabs voices; and custom one-minute instrumental soundtracks composed from the property’s photos, likely guests, location and brand. Download-ready MP4s for Instagram, Facebook and Meta ads.

No

Not documented, as of November 2026.

Built-in advertising to drive traffic
Yes

One Click Ads: Haven writes short-term-rental-tuned Google Search and ChatGPT ads, you set the daily budget, and Haven runs them for you (Meta rolling out) — no agency retainer.

No

No ad product documented; its traffic story is built-in SEO, AI-search positioning and the cross-selling network, as of November 2026.

Site analytics, booking funnel, and session replay
Yes

A visits-to-booking conversion funnel with traffic-source attribution, plus first-party session replay with rage/dead-click detection.

No

Analytics is marked “Soon” on the Pro plan; a booking funnel and session replay are not documented, as of November 2026.

Reviews on your site
Yes

Import reviews from OwnerRez, Airbnb, Vrbo, or a file, collect testimonials, and link a Google Business Profile so guests are asked for reviews that show on your site.

No

Reviews import from a PMS, Airbnb, Vrbo or a file is not documented, as of November 2026.

Regional community pages and backlinks
Yes

Haven Communities: shared regional pages that list member stays and exchange reciprocal backlinks with your site.

Partial

A cross-selling network sells other managers’ units from your site and yours from theirs, at 10% of each network booking; shared regional pages and a reciprocal backlink exchange are not documented, as of November 2026.

Discounts, gift cards, and stay credits
Yes

Discount codes, weekly and monthly, early-bird, last-minute and direct-booking discounts with a “Saving $X booking direct” pill; branded e-gift cards sold in the guest portal and redeemed at checkout; stay credits instead of refunds.

No

Discount codes, gift cards and stay credits are not documented, as of November 2026.

Performance reporting
Yes

Revenue, occupancy, ADR and RevPAR against last year, booking pace, pricing health, gap and orphan nights, booking sources, a report builder with CSV exports, and a weekly digest.

No

Not documented; analytics on the Pro plan is marked “Soon”, and revenue reporting stays in the PMS, as of November 2026.

Multilingual booking pages
Yes

Localized pages in up to 14 languages with per-language URLs and hreflang for structured indexing.

No

Not documented, as of November 2026.

Group sites, custom domains, and professional email
Yes

Group sites with room types and property profile pages, custom domains, and professional email on your domain.

Partial

A custom domain on the Pro plan from €49/month (the Free plan runs on an OnSeason subdomain); domain registration and professional email on your domain are not documented, as of November 2026.

Property managers running client accounts
Yes

Partner mode: manage clients’ listings and sites from one console, with client billing and a shared or separate PMS connection.

Partial

Built for managers, with a quoted Custom plan and a network between managers; a console for running separate client accounts with their own billing is not documented, as of November 2026.

Dynamic pricing and Calendar AI
Yes

PriceLabs dynamic pricing integration plus a Calendar AI assistant that changes rates, minimum stays, and blocks from a plain-language request.

No

Not documented; rates and the calendar stay in the PMS, as of November 2026.

Change your site and settings in plain language
Yes

The Haven Assistant, pinned to every page of your dashboard, changes your sites and settings from a plain-language request — pages, copy, design, photos, domains, listings, rates and calendar, upsells, guest CRM and remarketing, and email settings — and you approve each change before it ships; for anything it does not change directly, it walks you there step by step. Or connect ChatGPT or Claude through Haven’s MCP server and work from there.

Partial

A genuine strength on the website: you change the site by chatting with Staycy in plain language. Changes are metered — 20 on Free, 100 on Pro — and rates, calendar, guests and operations stay in your PMS, as of November 2026.

AI changes included without a meter
Yes

The Haven Assistant takes as many plain-language changes as you ask for on every plan, each approved before it ships; there is no change counter to run down and no higher plan to unlock more.

Partial

AI changes are metered: 20 on the Free plan and 100 on Pro from €49/month; the quoted Custom plan is the step beyond that, as of November 2026.

Connect ChatGPT or Claude to your account (MCP)
Yes

Haven’s MCP server lets ChatGPT, Claude, or any MCP client read your listings, calendar, rates, bookings, and guest conversations — and, if you allow it, make changes — with a consent screen, role limits, and two-step confirmation for anything that moves money.

No

No account connector or MCP server for AI assistants documented; the AI is Staycy, inside the builder, as of November 2026.

AI search readiness
Yes

Weekly checks that the crawlers behind Google, Bing and Copilot, ChatGPT search, Claude, and Perplexity can load the page; a site llms.txt; Foursquare listings (the data behind ChatGPT place results); and visits from AI assistants tracked as their own channel.

Yes

A genuine strength: sites positioned for ChatGPT, Perplexity and Claude, and a booking completed through ChatGPT has been reported by a third party, as of November 2026.

Cross-selling network between managers
Partial

No manager-to-manager resale network. Your listings are instead found by travelers in Haven’s AI guest search, the Haven app, the open catalog ChatGPT and Claude read, and Haven Communities’ shared regional pages, with no commission on the booking.

Yes

A genuine strength: a network in which managers sell each other’s units — “75,000+ properties, 100+ destinations” of inventory — with each network booking costing 10%: 5% to the partner manager and 5% to OnSeason, as of November 2026.

Traveler mobile app
Yes

Haven’s phone web app — bookwithhaven.com on a phone, added to the home screen, with nothing to install from an app store — runs the same plain-language stay search on the same API as bookwithhaven.com/stays.

No

Not documented, as of November 2026.

Published pricing and free to start
Yes

Free to be listed and free to build your site for as long as you like; pay only when you publish or accept a booking request. Plan prices are published on the pricing page.

Yes

A genuine strength: a published Free plan at €0 on an OnSeason subdomain with 20 AI changes, Pro from €49/month with a 7-day trial, and a quoted Custom plan, as of November 2026.

Proof: case studies, reviews, and testimonials
Yes

A dated, public Capterra rating shown under the hero of this page, published plan prices, and a help center that documents every feature claimed here.

Partial

Three showcase sites (Lucas Holiday Homes, By Salvaje, Villa Rossa Spa) and testimonials from the Hosthub CEO, the Conduit CTO and Flat Manager; the “75,000+ properties, 100+ destinations” figure describes the network’s inventory, not sites built; no Capterra or G2 rating found, as of November 2026.

Printable materials and business cards
Yes

A free Document Builder turns each listing into a printable House Manual (cover, welcome note, house rules, local guide with QR codes, in-stay store), QR cards, rebooking signs, and business cards — the manual also appears as a tile in the guest portal — and you can order branded business cards, cards, and signs professionally printed and shipped.

No

Printable QR cards, rebooking signs, welcome books or business cards generated from the listing are not documented, as of November 2026.

AI replies to Airbnb, Vrbo, and Booking.com guests
Yes

The same grounded assistant answers guests who booked on Airbnb, Vrbo, or Booking.com inside their booking thread, through your connected PMS (Hospitable, Guesty, Lodgify, Hostfully, OwnerRez, Track, Hostex, Uplisting, Smoobu, Beds24, or Hostaway), in the guest’s language, usually within a minute. Per PMS you pick Draft for approval or Send automatically; refunds, date changes, discounts, damage, and anything broken are handed to you without a reply; every exchange is graded under Analytics → Chats, you teach it from what it missed, and it writes in your voice and learns from the drafts you edit.

No

Not documented; guest messaging stays in the PMS, as of November 2026.

Guest itinerary planner before checkout
Yes

Plan your stay opens before checkout: guests drag your experiences and add-ons onto the days of their trip, pick a slot or request a time, or tap Plan my stay and AI lays the trip out from your catalog with a reason per item — never inventing an offer, price, or time. The plan carries into checkout, the reservation, and the guest portal, and a returning guest opens it with your gift already on it.

No

A guest-side planner that places experiences and add-ons on the days of the stay before checkout is not documented, as of November 2026.

Payment schedules and instalments
Yes

A deposit at checkout (20%, 30%, 50%, or any percent) and up to five later payments charged to the same card on the days you set before check-in; guests see “Pay 25% now, the rest later” before checkout and can pay in full instead; a declined card gets a pay-now link, a late payment flags or cancels the booking under your rule, and every notice is an automation you can reword or switch off. Or collect payments yourself by Zelle, Venmo, or bank transfer with Haven sending each request.

No

Not documented; the payment processor behind its booking engine is itself not documented, as of November 2026.

Guest messaging and automated journeys
Yes

A guest journey per channel under Communication → Message automations — booking, pre-arrival (agreement, ID, door code), check-in, checkout, and post-stay messages by email, text, and WhatsApp, with steps you add and a visual automation editor — plus an inbox with a Needs-you filter and saved replies, guest chats by text and WhatsApp, and account-wide switches that show exactly what sends and when.

No

Not documented; guest messaging stays in the PMS behind the site, as of November 2026.

Searchable cleaning photo history across every property
Yes

Tasks → History keeps every finished clean on every listing for good. Search notes, steps and problem reports; filter by listing, cleaner and dates; browse every photo in one grid; download full size or each clean as a zip with a timestamped manifest for an insurance or damage claim.

No

A searchable per-property history of every finished clean, with photos downloadable for a damage or insurance claim, is not documented, as of November 2026.

Switching: import what you already have
Yes

Paste an Airbnb, Vrbo, Evolve, or direct-site listing URL and Haven imports the title, photos, amenities, reviews, and starting price; paste a guidebook link (Touch Stay, BetterSTR, Everhost, an Airbnb guidebook, or a PDF) and Haven proposes the same sections; import your existing website, and your contacts from Mailchimp or a CSV. You review each item before it is saved, and your PMS or Airbnb connection keeps calendars and reservations in sync.

Partial

Listing content comes from the connected PMS and Staycy builds the site from a prompt; a self-serve importer for an existing website, guidebook or contact list is not documented, as of November 2026.

Choose Haven if…

  • You want to be found by travelers — in AI guest search, in the Haven app, and by ChatGPT and Claude — without paying 10% of a booking to a network, and to pay only when a guest actually books.
  • You want the booking site, checkout, and 0% commission in the same place, on a published flat plan, with no PMS required.
  • You want a guest CRM with smart remarketing, guest portals with a digital guidebook, screening with damage protection, rental agreements, deposits, and taxes built in — not left in the PMS or undocumented.
  • You want to sell your own experiences and add-ons with 0% commission, and have the clean or the chef dinner dispatched and paid automatically.
  • You want an SEO and AI-search scorecard that tells you the next step, Blog Autopilot, AI reels, One Click Ads on Google and ChatGPT, and analytics with a booking funnel and session replay — shipping today, not marked “Soon”.
  • You want one AI that runs the whole platform — site, listings, rates, upsells, CRM and remarketing — from a sentence, as many times as you like, inside Haven or from ChatGPT and Claude through MCP.
  • You bill in dollars and want published dollar pricing, Stripe checkout, and a documented payment path.

Consider OnSeason if…

  • You want to describe your site to an AI agent and have it built and restyled from a chat, and 100 changes on Pro is more than you will use.
  • You run Guesty, Hostaway, Hostify, Hostfully, Hospitable or Lodgify and want a builder listed in your PMS marketplace, with the booking flow staying close to that PMS.
  • You want to sell other managers’ units from your site, and have yours sold from theirs, and 10% of a network booking is a fair price for that reach.
  • You bill in euros and want a €0 plan on a subdomain to start, or a European-centric product priced in euros.

Haven vs OnSeason

Frequently asked questions

OnSeason is a prompt-to-site AI website builder for short-term rental managers, with a native booking engine, built-in SEO and positioning for ChatGPT, Perplexity and Claude, a unified connection to “40+” property management systems, and a cross-selling network in which managers sell each other’s units. Its AI agent, Staycy, builds the site and edits it from a plain-language chat. It is formerly Flataway, led by co-founder and CEO Boris Pavlov, with euro pricing — Free at €0 on an OnSeason subdomain, Pro from €49/month, Custom quoted — and 0% commission on direct bookings, with 10% on bookings that come through its network, based on publicly available information as of November 2026. Book With Haven is a self-serve direct booking platform with its own checkout, guest CRM, guest portals, screening, upsells, SEO scorecard, content, ads, analytics and AI tools included.

Yes. OnSeason is the product formerly known as Flataway, led by co-founder and CEO Boris Pavlov; its headquarters is not stated on its site, and its showcase and pricing are European-centric, as of November 2026. If you searched for Flataway, this page compares the same product under its current name.

Book With Haven is free to build, and you subscribe only when you publish. Haven’s founding-member rates are Starter $15/month with 1 property included, Growth $39/month with 10 properties included, and Pro $99/month with 50 properties included, or $9, $29, and $79 a month billed yearly. Each additional property is $3.99/month. Haven takes no commission on bookings. OnSeason’s Free plan is €0 on an OnSeason subdomain with 20 AI changes; Pro is from €49/month with a custom domain, 100 AI changes, a blog and a 7-day trial, with analytics marked “Soon”; and the Custom plan is quoted. Direct bookings on your own site carry 0% commission plus payment processing, and a booking that arrives through its cross-selling network costs 10% — 5% to the partner manager and 5% to OnSeason. The PMS subscription the site connects to is on top, as of November 2026. Check OnSeason’s website for current terms.

It is not documented. OnSeason is built around a unified connection to “40+” property management systems — Guesty, Lodgify, Hostify, Hostfully, Hospitable and Hostaway are named, with listings on the Guesty and Hostaway marketplaces — and whether a site runs with no PMS at all is not stated, as of November 2026. Book With Haven runs standalone from an Airbnb listing with no PMS required, and syncs natively with Hospitable, Guesty, Lodgify, Hostfully, OwnerRez, Track, Hostex and Uplisting, with every other PMS through Haven’s direct Airbnb integration.

A booking taken on your own OnSeason site carries 0% commission plus payment processing. A booking that comes through its cross-selling network — another manager’s site selling your unit — costs 10%: 5% to the partner manager and 5% to OnSeason, as of November 2026. On a €1,000 stay that is €100 before processing. Haven has no manager-to-manager resale network; every booking on your Haven site carries 0% Haven commission, and the travelers who find you in Haven’s AI guest search, the Haven app, or through ChatGPT and Claude book you direct.

On both. OnSeason’s Staycy builds the site from a prompt and changes it from a plain-language chat — a genuine strength — with changes metered at 20 on the Free plan and 100 on Pro, as of November 2026. The Haven Assistant, pinned to every page of the Haven dashboard, goes beyond the website: tell it to rewrite a page, swap a photo, update an upsell, turn on remarketing for a property, change a rate, or block dates, and it drafts the change for you to approve, as many times as you like. You can also connect ChatGPT or Claude to your Haven account through Haven’s MCP server and run the same requests from there, with a consent screen, role limits, and two-step confirmation for anything that moves money.

Haven syncs with your PMS. Hospitable, Guesty, Lodgify, Hostfully, OwnerRez, Hostaway, Track, Hostex, Uplisting, Host Tools, iGMS, Smoobu, Beds24, and Elina have native two-way connectors. Every other PMS — Avantio, Octorate, AvaiBook, Hosthub, Zeevou, Hostify, Smily (BookingSync), Resly, Homhero, ResNexus, Little Hotelier, SiteMinder, Cloudbeds, Streamline, Escapia, CiiRUS, and essentially any system that already publishes to Airbnb — connects through Haven’s direct Airbnb integration. Because the PMS already sends listing content, photos, prices, availability, and reservations to Airbnb, Haven imports that same data. The only material difference on the via-Airbnb path is outbound availability: Haven direct bookings and manual blocks close dates through the Haven iCal feed, which you add in the PMS so Airbnb, Vrbo, and Booking.com close together. ResNexus, Little Hotelier and SiteMinder import no calendar feeds, so a Haven booking is recorded there by hand instead. Haven is not a replacement operations PMS or a 30+ OTA channel manager; it is the branded direct-booking layer on top of the stack you already run.

Yes. Most hosts launch a Haven-built site, but replacing your current website is optional. Every Haven feature — the guest portal and its digital guidebook, the guest CRM and email marketing, messaging, screening and damage protection, upsells, and taxes — works alongside the site you have. To take bookings from your own pages, embed the Haven booking widget: guests check live availability and pricing there, then pay on Haven’s secure checkout. Haven’s team will install it for you, free of charge.

On OnSeason the booking is taken by its booking engine and synced to your PMS, and everything after it — guest messages, the welcome guide, deposits, agreements, upsells, reviews, remarketing — is not documented as part of the product; guest screening and incident reports appear on its Guesty listing without detail, and analytics is marked “Soon”, as of November 2026. On Haven the same site carries guest portals with a digital guidebook, door codes and climate from the booking, automated guest journeys by email, text and WhatsApp, free screening with optional damage protection, agreements and deposits, native upsells with a pre-checkout itinerary planner, loyalty points, analytics with a booking funnel and session replay, and a guest CRM whose smart remarketing brings guests back for gap nights, price drops and local events.

OnSeason is an AI website builder with a booking engine on top of a PMS connection: Staycy builds and edits the site from a chat, a custom domain and blog start at €49/month, AI changes are metered, and reach beyond your own site comes from a manager network that takes 10% of each booking. Book With Haven is the platform: a free listing in AI guest search plus a branded, commission-free booking site with checkout, CRM, guest portals, screening, upsells, tasks, SEO scorecard, Blog Autopilot, ads, analytics with session replay, and an unmetered Haven Assistant, included on a published flat plan — live in minutes, on any PMS or none.

Yes. Every confirmed booking can auto-create a turnover clean due on checkout day, offered to your cleaner by text, WhatsApp, or email — they reply Y to accept and DONE when finished, and can text photos of the finished job. Sold upsells (chef dinners, transfers) create tasks the same way, and Haven pays your fulfillers through Stripe when the work is done.

Build your direct booking site free

Configure your Haven site as long as you like — you only pay when you’re ready to publish and take bookings. No per-booking commissions.

Comparison based on publicly available information about OnSeason as of November 2026. Product features and pricing change frequently — check OnSeason’s public website for their latest details. OnSeason is a trademark of its respective owner; this page is not affiliated with or endorsed by OnSeason.