Apple's New EU App Store Terms Start October 1, 2026: The Numbers Developers Need

The short version

On October 1, 2026, Apple's revised business terms for apps in the European Union take effect. The headline changes, from Apple's August 2026 newsroom announcement:

• In-app purchase commission drops to 26%, and to 15% for Small Business Program members and for auto-renewing subscriptions after year one.
• Apps that process payments themselves inside the App Store pay 20% (10% for eligible programs).
• Apps that link out to the web pay 15% (10% for eligible programs).
• The per-install Core Technology Fee is gone, replaced by a 5% Core Technology Commission on digital transactions in apps distributed through alternative marketplaces or the web. The acquisition fee and store services fee are eliminated too.
• Developers can offer Apple In-App Purchase alongside alternative payments, which was not allowed before. The configuration you choose is locked for 12 months.

Coverage from AppleInsider on August 18, 2026 reads the EU terms as a preview of where the US is heading, and notes that web distribution in the EU no longer requires two years of good standing in the Developer Program.

For most independent developers the practical question is not "which distribution path do I pick." It is "what does this do to my margin, and what can I do with the difference." That is what this article works through.

Every rate in one table

Three rules travel with these rates:

1. Child safety. Apps in the Kids category cannot include links to website transactions. Users under 18 get a parental gate before alternative payments or web links, and users under 13 cannot reach web-linked transactions at all.
2. Twelve-month lock. Whatever payment options you enable must stay enabled for 12 months.
3. Marketplace eligibility. Companies that want to run an alternative marketplace must meet financial stability standards (Dun and Bradstreet rating, public listing, venture funding, audited financials, or government, educational, or nonprofit status).

What it means for an indie developer's margin

Take a subscription app with a $9.99 monthly plan in the Small Business Program.

Two things stand out. First, for developers already in the Small Business Program, the IAP rate does not change; the win is the removal of the Core Technology Fee cliff that used to kick in at scale. Second, the spread between paths has narrowed. The gap between staying on Apple IAP at 15% and running your own payments at 10% plus processor fees is about 50 to 70 cents per subscriber per month, which for most small apps is not worth the support burden of a second checkout. The bigger lever is still acquisition cost.

Turn the margin into a growth budget

Here is the calculation that matters more than the fee itself.

1. Net revenue per paying user per month. From the table above, say $8.49.
2. Expected paid months. If 60% of paying users are still paying after month three, a conservative planning number is five months. Lifetime net revenue: about $42.
3. Install-to-paid conversion. Admiral Media's 2026 benchmarks put install-to-trial at 15 to 30% and trial-to-paid at 40 to 65% for subscription apps, so roughly 6 to 20% of installs become payers. Use 10%.
4. Break-even cost per install. $42 x 10% = $4.20. Anything under that is profitable on a five-month horizon.

Now compare channels. Admiral Media's 2026 Tier 1 iOS CPI ranges run $2 to $6 for fitness tracking, $4 to $10 for meditation, $3 to $8 for language learning, and $8 to $20 for neobanks, with Apple Search Ads category keywords at $4 to $15 per install (see our 2026 CPI benchmarks). Paid social spends that budget on impressions and hopes.

A pay-per-install creator campaign flips it. On IdeaEquity you set the rate per verified install (say $3 for the US, $1.50 for tier-2 countries), creators who fit your niche promote the app with tracking links, and you are charged only when an install is attributed. The platform fee is 10 to 20% depending on plan, so at $3 your all-in cost is $3.30 to $3.60, under the $4.20 break-even, with no spend on people who never installed.

The June changes are the other half of the story

The fee news drew the headlines, but the product changes Apple announced on June 8, 2026 affect conversion just as much. From Apple's newsroom:

• Creative Assets. Rich images and video in product page headers and in search results. Your first screenshot is no longer your only shot at the top of the page.
• Asset Library. Assets live in App Store Connect and can be approved independently of app updates, so you can refresh creative without shipping a build.
• Personalized collections and app notes. Algorithmic recommendations based on user interests, rolling out first in US English.
• Featuring nominations for games: propose in-game offers and limited-time discounts to the editorial team.
• Bundles and suites. Subscription bundles across multiple developers at a discount, and suites that are only available as a package.
• Retention messaging. Show an offer during the cancellation flow. This is rolling out to all developers now and is the single fastest way to lift the "expected paid months" number above.
• Volume purchasing through Apple Business and School Manager arrives fall 2026, and group purchases (one subscriber buys seats and invites others) arrive winter 2026.

If you have not touched your listing since these shipped, run it through the free App Store audit first. Creative Assets and personalized collections reward listings that state the benefit in the first frame, and most do not.

A checklist before October 1

• Decide your payment configuration knowing it locks for 12 months. For most small apps, staying on Apple IAP in the Small Business Program is the right call.
• Recalculate break-even CPI with the new rate and your real trial-to-paid numbers.
• Turn on retention messaging with one concrete offer (a month at 50% off beats "are you sure?").
• Upload Creative Assets and refresh the first two screenshots.
• Set a per-install budget on a performance channel so you can grow into the margin without spending ahead of it.

Want installs priced at your break-even, not above it? Create a campaign on IdeaEquity. Set your CPI, pay only for verified installs, and track every one in the dashboard.

Sources: Apple Newsroom, "Apple announces changes for apps in the European Union," August 2026; Apple Newsroom, "Apple expands App Store capabilities," June 8, 2026; AppleInsider, August 18, 2026; Admiral Media, Mobile App Marketing Benchmarks 2026, April 19, 2026.