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Accounting · head to head

Adyen vs IDeaS

Adyen logo

Adyen

Accounting

The payments platform built for growth

From
$0.13/per-transaction
Rated
-
Full reviewWebsite
IDeaS logo

IDeaS

Travel

Enterprise revenue management for hotels and casinos, owned by SAS

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Adyen there is a minimum monthly invoice, set by industry and business model and only disclosed through the sales team, so small volumes are not economic; IDeaS nothing about pricing is published, and industry estimates put independent group deployments in the range of one and a half to three and a half thousand US dollars per month, so a buyer cannot even scope a budget without a sales cycle.
  • They diverge on capability: Adyen covers Payment processing, IDeaS covers Segment-level forecasting.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Adyen and IDeaS actually diverge.

Attributes where Adyen and IDeaS differ
AttributeAdyenIDeaS
Starting price$0.13/per-transactionOn request
Pricing modelusage-basedquote
PlatformsWeb, Api, PosWeb
CategoryAccountingTravel
Founded2006Unknown

Identical on both: free tier (No), user rating (Not yet rated).

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 Adyen

  • Payment processing
  • Risk management
  • Unified commerce
  • Issuing
  • Platform payments
  • SAP
  • Salesforce
  • Oracle

Only in IDeaS

  • Segment-level forecasting
  • Group displacement analysis
  • Length of stay controls
  • Room type optimisation
  • Total revenue view
  • Two-way system integration
  • Portfolio management
  • Automated pricing decisions

What people use each for

The jobs each tool is most often brought in to do.

Adyen

  • Card acquiring with interchange plus pricing for larger merchantsnot IDeaS
  • Accepting local payment methods across multiple countriesnot IDeaS
  • Settling in several currencies through linked bank accountsnot IDeaS
  • Unified online and in-person paymentsnot IDeaS

IDeaS

  • A casino resort deciding whether a convention group displaces more transient revenue than it producesnot Adyen
  • A hotel group standardising forecasting method across dozens of propertiesnot Adyen
  • A city hotel with complex corporate, wholesale and transient segmentation that simple tools cannot separatenot Adyen
  • A resort optimising length-of-stay controls around peak arrival patterns rather than pricing flatnot Adyen

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Adyen

  • There is a minimum monthly invoice, set by industry and business model and only disclosed through the sales team, so small volumes are not economic
  • Published fees are indicative rather than a rate card, with real pricing negotiated
  • Interchange++ means the card cost varies per transaction rather than being a single predictable percentage
  • Alternative payment methods carry their own rates on top, such as 3.3 percent plus $0.10 for American Express in North America

IDeaS

  • Nothing about pricing is published, and industry estimates put independent group deployments in the range of one and a half to three and a half thousand US dollars per month, so a buyer cannot even scope a budget without a sales cycle.
  • Contracts are typically multi-year, which locks a property into the platform through a period when its own strategy or ownership may change.
  • Implementation is long and depends on clean historical segmented data; properties whose PMS has inconsistent segment coding spend months on data hygiene before the forecast is usable.
  • It expects a revenue manager to interpret and override it, so a property without that skill will either follow bad recommendations or stop looking at them.
  • The interface and workflow reflect enterprise heritage rather than modern design, and casual users find it dense compared with the simpler tools aimed at independents.

Pricing, plan by plan

Adyen

$0.13/per-transaction
  • Transaction-Based Pricing$undefined/mo
    • Fixed $0.13 USD per transaction
    • Variable fee determined by payment method
    • No setup fees

IDeaS

On request
  • IDeaS G3 RMS$undefined/year
    • Quoted per property and per portfolio
    • No published rate card at any tier
    • Contracts commonly multi-year

Which should you pick?

Choose Adyen if

  • You need payment processing.
  • You work on Web, Api, Pos.
  • You also want risk management.
Adyen review

Choose IDeaS if

  • You need segment-level forecasting.
  • You also want group displacement analysis.
IDeaS review

Questions people ask

Is Adyen or IDeaS better?
Neither clearly leads. Adyen starts at $0.13/per-transaction and IDeaS at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Adyen or IDeaS?
Adyen starts at $0.13/per-transaction and IDeaS at On request.
Does Adyen or IDeaS run on more platforms?
Adyen runs on Web, Api, Pos. IDeaS runs on Web.
What is Adyen best used for?
Adyen is most often used for card acquiring with interchange plus pricing for larger merchants, accepting local payment methods across multiple countries, settling in several currencies through linked bank accounts, unified online and in-person payments. Of those, card acquiring with interchange plus pricing for larger merchants and accepting local payment methods across multiple countries are not what IDeaS is typically brought in for.
What can Adyen do that IDeaS cannot?
Adyen covers Payment processing, Risk management, Unified commerce, Issuing. IDeaS covers Segment-level forecasting, Group displacement analysis, Length of stay controls, Room type optimisation.

Answered from the vendors’ own pages

Adyen: How much does Adyen charge per transaction?

Adyen charges a fixed $0.13 USD per transaction plus a variable fee based on the payment method used. Credit cards typically cost $0.13 + 0.60% + interchange, while digital wallets and BNPL options cost between $0.13 + 0.99% to $0.13 + 4.99%+, depending on the specific method and region.

Source
IDeaS: What does IDeaS cost?

It is not published. Independent group deployments are commonly discussed in the range of one and a half to three and a half thousand US dollars per property per month, but every deal is quoted.

Adyen: Does Adyen have monthly subscription or setup fees?

No, Adyen has no setup fees or monthly recurring charges. You pay only for each transaction processed. The transaction fee structure remains the same regardless of transaction volume or business size.

Source
IDeaS: Who owns IDeaS?

SAS Institute. The forecasting engine draws directly on the parent company analytics platform, which is the substantive reason for the product depth.

Adyen: What's Adyen's Interchange++ pricing option?

Adyen offers an Interchange++ transparent pricing model that passes interchange and scheme fees directly to merchants instead of bundling them into a percentage rate. This allows visibility into exact costs for each payment method.

Source
IDeaS: Is it suitable for a single independent hotel?

Rarely. Without a revenue manager and clean segmented history, a small property gets more from RoomPriceGenie or PriceLabs at a fraction of the cost and effort.

Adyen: Can I process payments in multiple currencies with Adyen?

Yes, Adyen supports 100+ payment methods across multiple currencies. You can link multiple bank accounts in different currencies to avoid currency conversion fees on international transactions.

Source
IDeaS: Does it handle group business?

Yes, group displacement analysis is one of its defining capabilities and a main reason casino and convention hotels choose it.

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