Travel · head to head
Apaleo vs Kayak

Apaleo
Travel
API-first hotel property management platform sold per room with a monthly floor
- From
- €8/month
- Rated
- -

Kayak
Travel
Travel search app comparing flights, hotels and car hire across other booking sites, owned by Booking Holdings
- From
- Free
- Rated
- -
The short version
- Only Kayak has a free tier, so it costs nothing to try first.
- Each has a real cost: Apaleo the €400 monthly floor means a property under fifty rooms pays well above the headline €8 per room, so a twenty five room hotel pays €16 per room and the advertised rate is misleading at the small end.; Kayak it is owned by Booking Holdings, the same parent as Booking.com and Priceline, so its comparison results are not fully independent of its own group's commercial interests.
- They diverge on capability: Apaleo covers Open REST API, Kayak covers Flight, hotel and car comparison.
- Prices and features above were last checked on 1 September 2026.
Where they differ
Only the attributes on which Apaleo and Kayak actually diverge.
Identical on both: user rating (Not yet rated), category (Travel).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Apaleo
- Open REST API
- Apaleo Store
- Multi-property inventory
- Apaleo Pay
- Unit group model
- Night audit and accounting export
Only in Kayak
- Flight, hotel and car comparison
- Price alerts
- Price prediction
- Flexible date search
- Trip planning tools
- Explore/anywhere search
What people use each for
The jobs each tool is most often brought in to do.
Apaleo
- A serviced apartment group building its own branded check-in and access flow that needs full PMS control through an API rather than a vendor-built kiosknot Kayak
- A European hotel group standardising twenty properties on one system with central rate management and DATEV-ready accounting exportsnot Kayak
- A new-build lifestyle hotel operating with no permanent front desk, where door locks, kiosks and messaging come from specialists and the PMS is the record of truthnot Kayak
- A revenue team that wants to plug Duetto or IDeaS into live inventory without paying a per-connection interface feenot Kayak
Kayak
- Comparing flight prices across multiple airlines and booking sites before purchasingnot Apaleo
- Setting a price alert to buy a flight or hotel once the price dropsnot Apaleo
- Searching flexible dates or nearby airports to find a cheaper farenot Apaleo
- Comparing car hire prices across rental companies for a tripnot Apaleo
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Apaleo
- The €400 monthly floor means a property under fifty rooms pays well above the headline €8 per room, so a twenty five room hotel pays €16 per room and the advertised rate is misleading at the small end.
- Apaleo ships no point of sale, no spa or golf module and no conference and banqueting system, so full service hotels must buy and integrate three or four more products before the stack is complete.
- Because the model assumes you assemble the guest-facing layer from the Store, the real monthly cost is the platform fee plus several third-party subscriptions, and that total is nowhere on the pricing page.
- Support and documentation lean towards developers, so an operator without technical capacity or an implementation partner will find configuration and troubleshooting harder than with a conventional PMS.
- The product and integration ecosystem is strongest in German-speaking Europe, and North American buyers will find fewer local integrations for payments, tax rules and accounting than a US-focused PMS offers.
Kayak
- It is owned by Booking Holdings, the same parent as Booking.com and Priceline, so its comparison results are not fully independent of its own group's commercial interests.
- Some airlines opt out of listing on metasearch sites entirely, so Kayak's results are not a complete view of every available fare in the market.
- Revenue comes from referral commissions, and prominence in results can be influenced by which suppliers pay Kayak more, not purely by lowest price.
- The actual booking typically completes on a third party site, so problems with a booking, cancellation or refund are handled by that site's customer service, not Kayak's.
- Displayed prices can change or fail to match by the time a user reaches the booking site, since Kayak is not always querying live inventory in real time for every listed fare.
Pricing, plan by plan
Apaleo
€8/month- Apaleo Platform$8/month
- €8 per room per month
- Minimum €400 per month regardless of room count
- All APIs included at no extra cost
Kayak
Free- FreeFree
- Unlimited search and price alerts
- No subscription tier
Which should you pick?
Choose Apaleo if
- You need open rest api.
- You work on Web, API.
- You also want apaleo store.
Choose Kayak if
- You need flight, hotel and car comparison.
- You want to start without paying.
- You work on iOS, Android, Web.
- You also want price alerts.
Questions people ask
- Is Apaleo or Kayak better?
- Neither clearly leads. Apaleo starts at €8/month and Kayak at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Apaleo or Kayak?
- Kayak has a free tier; the other does not. Paid plans start at €8/month for Apaleo and Free for Kayak.
- Does Apaleo or Kayak run on more platforms?
- Apaleo runs on Web, API. Kayak runs on iOS, Android, Web.
- Can I use Kayak for free?
- Yes. Kayak has a free tier, so you can try it without paying. Apaleo starts at €8/month.
- What is Apaleo best used for?
- Apaleo is most often used for a serviced apartment group building its own branded check-in and access flow that needs full pms control through an api rather than a vendor-built kiosk, a european hotel group standardising twenty properties on one system with central rate management and datev-ready accounting exports, a new-build lifestyle hotel operating with no permanent front desk, where door locks, kiosks and messaging come from specialists and the pms is the record of truth, a revenue team that wants to plug duetto or ideas into live inventory without paying a per-connection interface fee. Of those, a serviced apartment group building its own branded check-in and access flow that needs full pms control through an api rather than a vendor-built kiosk and a european hotel group standardising twenty properties on one system with central rate management and datev-ready accounting exports are not what Kayak is typically brought in for.
- What can Apaleo do that Kayak cannot?
- Apaleo covers Open REST API, Apaleo Store, Multi-property inventory, Apaleo Pay. Kayak covers Flight, hotel and car comparison, Price alerts, Price prediction, Flexible date search.
Answered from the vendors’ own pages
Apaleo: What does Apaleo actually cost for a sixty room hotel?
€480 per month for the platform at €8 per room, plus payment processing from 0.6% and whatever Store integrations you add. Below fifty rooms you pay the €400 floor.
Kayak: Does Kayak charge a booking fee?
No, Kayak itself is free to use; it earns referral commissions from the airlines, hotels and sites it sends bookings to.
Apaleo: Is API access charged separately?
No. All APIs are included in the per room fee, which is unusual in the PMS market where interface fees per connection are common.
Kayak: Do I book directly through Kayak?
Usually the booking completes on the airline, hotel or travel site's own platform after Kayak hands off the click, though some direct booking options exist for select content.
Apaleo: Does it include a channel manager?
No. You connect one from the Store, such as SiteMinder, and pay that vendor separately.
Kayak: Is Kayak owned by an airline or hotel chain?
No, it is owned by Booking Holdings, which also owns Booking.com, Priceline and Agoda.
Apaleo: Can it run a full service hotel?
Only with additional systems. There is no native POS, spa or events module.
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