In this edition of ASO news for May 2026, we cover the key changes in App Store and Google Play that affect mobile app optimization strategies. May was Google I/O month: Android 17 officially shipped, the Play Store got Play Shorts and an updated Gemini-powered Ask Play. Apple, meanwhile, quietly added a new subscription type — and that's arguably the most interesting monetization news of the month.
App Store updates
1. Monthly subscriptions with a 12-month commitment
On April 27, Apple announced a new subscription type: monthly billing with an annual commitment. Users pay each month but agree to 12 payments. They can cancel at any time — future payments stop, but completed ones count toward the commitment.
Apple Account shows how many payments have been made and how many remain. Apple sends email and push notifications before each billing date.
Available to set up in App Store Connect now, testable in Xcode. Launches globally, except in the US and Singapore, with iOS 26.5 in May. Requires iOS 26.4 or later on the user's device.
This is a direct tool for categories where annual subscriptions scare users off with the upfront price, but monthly subscriptions make it too easy to quit. It's psychologically easier to agree to $4.99 a month than $49.99 upfront — even when the total is the same. Worth testing as a separate option alongside current offers, especially in apps with a long decision cycle.
2. Age rating changes in Australia and Vietnam — from June 18
On May 21, Apple announced age-rating updates for two storefronts.
Australia: the 15+ rating is being retired. Apps rated 15+ with content descriptors "Unrestricted web access", "Frequent medical or treatment information", or "Loot boxes" will automatically move to 16+. The change will appear on app pages in the Australian storefront.
Vietnam: Article 38 of Decree 147 comes into effect — apps will receive a regional age rating. Four levels: 00+ (all ages), 12+, 16+, or 18+, assigned automatically based on the age rating questionnaire in App Store Connect. Details will appear in App Store Connect and App Store Connect Help on June 18.
Check your age rating questionnaire in App Store Connect — it now determines ratings in two regions. A mismatch between actual and declared content can result in an unexpected increase in rating.
3. App Store price and tax updates
On May 11, Apple announced price and proceeds changes on several storefronts due to tax law changes and exchange rate adjustments. Changes apply automatically, except for storefronts designated as base storefronts.
Check the Pricing and Availability section in App Store Connect for upcoming price changes by storefront.
4. Betting apps in Brazil: SPA license requirement
On May 8, Apple announced that apps with fixed-odds betting features can now be distributed on the App Store in Brazil with a valid license from the Secretariat of Prizes and Bets (SPA). To trigger a license review, a new app version must be submitted — updating App Review Information without a new version does not initiate a review. Answering "Yes" to the gambling question in the questionnaire automatically sets the Brazilian age rating to A18.
5. Apple Design Awards 2026 finalists announced
On May 18, Apple announced 36 finalists for the Apple Design Awards. Winners will be revealed at WWDC26.
Finalists and winners get featured in the App Store — and set the UI standards Apple promotes through editorial collections in the months that follow. Worth browsing the list before WWDC26.
6. iOS 26.6 and other OS betas released
On May 26, betas of iOS 26.6, iPadOS 26.6, macOS 26.6, tvOS 26.6, visionOS 26.6, and watchOS 26.6 were released. Check app compatibility and test with Xcode 26.5.
Google Play updates
1. Google I/O 2026: Android 17, Play Shorts, Ask Play
Google I/O 2026 ran May 19–20. The key takeaways for ASO specialists:
Android 17 shipped as a stable release. Apps that don't support orientation changes, scaling, and aspect ratio adjustments now get warnings in Play Console — adaptive-first is a requirement, not a suggestion.
Play Shorts is a full-screen vertical video feed showing apps in action. Currently available in the US for selected developers, with expansion to other markets planned. If you don't have a vertical promo video yet, now is the time.
Ask Play, powered by Gemini, already handles 95% of user queries and now understands complex requests like "find a meditation app with offline mode and no subscription". This changes what good metadata looks like: functional descriptions need to be structured and specific, not vague.
Engage SDK: apps integrated with Engage SDK get personalized recommendations on the Play Store home screen and beyond.
2. 17 key announcements for Android developers at Google I/O
On May 19, Android's VP of Product Management published an I/O recap. What's relevant for development and ASO: The Android CLI has stabilized — a programmatic tool for AI agents (Claude Code, Codex, and others) that automates basic Android tasks and integrates with Android Studio. XR developers got official support for Unreal Engine and Godot on Android XR.
3. May Google Play system updates
Play Services updated to v26.17, Play Store to v51.3. Google Play Sidekick now opens directly from the notification shade. Gaming Q&A is now available in six new languages: Spanish, Portuguese, Indonesian, Chinese, Japanese, and Korean.
On Android 17 devices, Remote Lock and Theft Detection Lock are enabled by default — relevant for apps that operate in security lock state. Content from installed apps now surfaces in Play Store search.
Upcoming deadlines
June 18 — age rating updates in Australia and Vietnam. Apps rated 15+ in Australia will automatically move to 16+.
June 30 — new Google Play commissions take effect in the US, EEA, and UK.
Optimize and stay updates 💙
