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Apple is replacing its EU App Store install fee with a unified commission model

From October 1, Apple will move EU app developers onto one set of business terms, replace the per-install Core Technology Fee with a 5% Core Technology Commission for alternatively distributed digital transactions, and allow alternative payment options alongside In-App Purchase.

Reviewed and published by Lars Jansen Updated 5 min read
First published

Key details

  1. Apple announced the updated EU business terms on August 18, 2026.
  2. The main changes take effect October 1, 2026.
  3. The Core Technology Fee is being replaced by a Core Technology Commission.
  4. Apple describes the new CTC as a 5% commission on digital transactions in apps distributed outside the App Store.
  5. Apps can offer alternative payment options alongside Apple In-App Purchase.
  6. Apple is also adjusting commission rates for App Store and alternative-payment transactions.
  7. Developers, not Apple, are responsible for support on purchases processed through alternative payment methods.

What builders should take away

  1. Re-model EU unit economics using transaction volume and payment mix rather than relying on old Core Technology Fee install thresholds.
  2. If you previously avoided alternative checkout because it forced an all-or-nothing IAP choice, revisit conversion design after October 1.
  3. Budget for refunds, subscription management, fraud handling and customer support when using non-Apple payment methods.
  4. Review and accept the updated Developer Program License Agreement before relying on the October options in production.
  5. For multi-channel distribution, compare effective fees across App Store, alternative marketplace and web distribution rather than assuming the new 5% CTC is the only Apple charge.

What changed

Apple updated its Developer Program License Agreement on August 18, 2026 with unified business terms for apps distributed in the EU, effective October 1. The company says the existing Alternative Terms Addendum and StoreKit External Purchase Link Entitlement will be phased out. The per-install Core Technology Fee will be replaced by a Core Technology Commission, described by Apple as a 5% commission on digital transactions in apps distributed outside the App Store. Apple is also adjusting App Store and alternative-payment commission rates and will allow apps to offer alternative payment methods alongside Apple In-App Purchase.

Why it matters

The change moves EU app economics away from a threshold-based install charge toward transaction-linked fees and removes a key checkout constraint. Developers deciding between App Store distribution, alternative marketplaces, web distribution and external payments need to model revenue mix rather than only install scale. Allowing IAP and alternative payment options in the same app also changes conversion design: builders can present payment choice without necessarily abandoning Apple’s checkout entirely, while taking on direct customer-support obligations for transactions Apple does not process.

The per-install Core Technology Fee is being retired

Apple says the unified model replaces the Core Technology Fee with a Core Technology Commission. Under Apple’s August announcement, the CTC is a 5% commission on digital transactions in apps distributed outside the App Store rather than a charge triggered by annual install volume.

Alternative payments can sit beside IAP

Starting October 1, apps on EU storefronts can offer alternative payment methods and offers alongside Apple In-App Purchase. That is materially different from prior rules that forced developers into more mutually exclusive commerce paths.

External commerce shifts support responsibility to the developer

Apple states that when customers buy through alternative payment methods, Apple will not handle refunds, purchase history, subscription management or other support issues for those transactions. Developers need their own billing support and entitlement operations.

The terms become a single EU framework

Apple is phasing out the earlier alternative-terms addenda and moving developers that distribute in the EU toward Attachment 14 of the Developer Program License Agreement. Developers must agree to the updated agreement; the new terms apply from October 1 or the date of agreement if later.

What to watch next

  • The final commission tables and worked examples developers see as accounts transition on October 1.
  • How Apple applies the CTC across mixed App Store and alternative-distribution businesses.
  • Whether EU regulators challenge or require further adjustments to the unified terms.
  • How conversion rates change when apps present IAP and alternative payment methods side by side.

Still unclear

  • Apple’s August support pages summarize the new terms, but individual developers’ effective fees depend on transaction type, program status and distribution/payment choices.
  • The October transition is future-dated as of August 22, so operational implementation and edge cases may still be clarified before it takes effect.
  • Regulatory scrutiny of Apple’s EU terms remains an external uncertainty.

Sources

Direct reading behind this dossier.

3 sources
Latest News — August 18, 2026
Apple Developer primary/vendor

Primary announcement that the Core Technology Fee will be replaced by a 5% Core Technology Commission and other fees simplified.

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