OmniStay or Amenitiz? · Comparison updated on 25 October 2026
Amenitiz is designed first and foremost for independent hotels and guesthouses; OmniStay for short-term rental property managers and hosts. If you’re torn between the two, here is what each one offers, point by point, based on their own websites.
Feature by feature
What Amenitiz offers according to its own website, reviewed between 21 and 25 October 2026, compared with OmniStay as it is live today.
| Feature | OmniStay | Amenitiz |
|---|---|---|
| Property manager’s showcase website, to find owners | Add-on |
No |
| WhatsApp and SMS messages to guests | Add-on |
Yes WhatsApp in the guest inbox, with the Advanced plan |
| Instagram and TikTok posts ready every week | Add-on · Beta |
No |
| AI assistant that replies and acts in the guest’s language | Add-on |
Yes “Ami” assistant, as a paid add-on |
| Referrals: 30 to 50% of your referred clients’ subscription, every month | Up to 50% |
Partly Affiliate programme: up to 25% commission on referred clients’ subscriptions, every quarter, for up to 1 year |
| E-invoices in Factur-X format | Factur-X |
Yes French e-invoicing (through Invopop, an approved platform), included in all plans |
| Run the software from ChatGPT, Claude or Gemini | With the AI add-on |
No |
| Tourist tax calculated, return ready to file | Calculated |
Yes Configurable tourist tax (fixed, %, bands), recalculated automatically |
| Revenue estimate as a PDF, to win over an owner | PDF in your colours |
No |
| Entries ready for your accountant | Included |
Yes Excel export of expenses with accounting codes, to import into the accountant’s software |
| Cleaning team app | App included |
Yes Housekeeping schedule and staff app |
| Tracking the owners you want to sign | Included |
No |
| Guest app in 7 languages | Nothing to install |
Yes Online check-in with Chekin |
| Contracts signed online by owners | Included |
No |
| Security deposits by card hold | Commission-free |
Yes Card pre-authorisation (AmenitizPay) |
| Owner portal: income and statements in real time | Portal included |
Partly Restricted access for an owner (calendar and inventory) |
| Extras sold to guests | Add-on |
Yes Extras (breakfast, parking, late checkout…) offered on the booking engine or added to a booking |
| Monthly statement and report for each owner | Every month |
No |
| Smart locks: one code per stay | One code per stay |
Yes Through partners (Chekin, Vikey), as an add-on |
| Unified inbox | All in one place |
Yes WhatsApp, Booking.com, Airbnb and email |
| Prices and calendar approved by the owner | Included |
Partly With restricted access to their property, the owner can view and edit the calendar and inventory |
| Automated messages in the guest’s language | In 7 languages |
Yes Automated emails to guests |
| Profitability, targets and forecast per listing | Included |
Partly “History & forecasts” report: revenue and occupancy from bookings already on the books, month by month |
| Commission-free direct booking | Add-on |
Yes Booking engine built into the hotel’s website, with no commission on direct bookings |
| Inspections with photos | Included |
No |
| Dynamic pricing | With PriceLabs |
Yes PriceAdvisor as an add-on; PriceLabs (Advanced plan) |
| Team invoices issued on their behalf | Included |
No |
| Airbnb and Booking.com | Airbnb · Direct connectionBooking.com · Direct connection |
Airbnb · Direct connectionBooking.com · Direct connection |
| Linen, stock and laundry | Included |
No |
| Vrbo and Expedia | Vrbo · Direct connectionExpedia · Direct connection |
Vrbo · Direct connectionExpedia · Direct connection Vrbo: direct connection, subject to conditions |
| Import from your current software | Automatic |
Yes Free data migration: bookings, guest history and rates transferred by its team |
| Incidents passed to the right contractor | Included |
Partly Room comments in the housekeeping schedule, to flag a maintenance issue to staff |
| Several companies, one login | Included |
Yes Several businesses (legal entities) in one account, each with its own invoice numbering |
| Pre-check-in and police registration form | Included |
Partly Through the Chekin integration: guest data sent to the authorities (Italy, Spain, Portugal…) |
| Software entirely in French | All in French |
Yes |
| Rental agreement accepted online | Included |
Partly Through the Chekin integration (online check-in): the guest signs the form, with a contract if you’ve set one up |
| Support in French | 7 days a week |
Yes Yes: phone, chat and email |
| Damage and disputes: one file per incident | Included |
No |
| On a phone | iPhone and Android |
Yes iOS and Android app |
| API, Zapier and Make | API, Zapier, Make |
Yes In beta, read-only (Advanced plan) |
| A reply ready for every review | Reply ready |
No Airbnb reviews not synced at present |
| Price | €9.90per listing per month | Price on request, depending on the property and its needs |
OmniStay in action
Which one should you choose?
Amenitiz at a glance
All-in-one management software (PMS, channel manager, booking engine, website, payments) designed for independent hotels and guesthouses.
What Amenitiz highlights:
OmniStay at a glance
The software designed by a property manager, for property managers and hosts: everything in French, €9.90 per listing per month.
What we highlight:
Switching from Amenitiz to OmniStay
Good to know: with Amenitiz, you need the Advanced plan, with the owner account. Otherwise, an export of your bookings is enough. Nothing is deleted in Amenitiz: you stop your subscription once everything is connected.
FAQ
Yes, for short-term rental property managers and hosts: calendar synced with Airbnb, Booking.com, Expedia and Vrbo, automated messages, cleaning, owners, deposits and invoices, in a single piece of software in French, at €9.90 per listing per month. The table above shows what each one offers, according to its own website.
Yes. Copy your “Client ID” and your “Secret” in Amenitiz, then paste these codes into OmniStay: your properties, bookings, prices and team arrive on their own, and every upcoming booking is checked, one by one. Your listings stay online throughout the switch: the guide tells you in which order to connect Airbnb, then Booking.com, and nothing is deleted in Amenitiz.
OmniStay costs €9.90 per listing per month, with no commitment and no setup fee: calendar, messages, team, owners and statements included. The AI assistant, the showcase website and payments are available as add-ons, in the app. The demo is free, no account needed.
Comparison drawn up by OmniStay on 25 October 2026, based on Amenitiz’s public pages (viewed between 21 and 25 October 2026) and the live OmniStay software. “No”: its website doesn’t offer it; “Partly”: partly, or through a partner tool. Offers change: has something changed, or does it look inaccurate to you? Write to bonjour@omnistay.ai and we’ll correct it.
Amenitiz is a trademark of its publisher (Amenitiz Solutions, S.L., Barcelona, Spain). It is mentioned solely for comparison: OmniStay has no connection with this publisher, and is neither affiliated with nor endorsed by it.