App Store / TestFlight blockers are rarely code — they are review clauses, privacy questions, IAP / subscription config, build state, and product-page metadata. This hub is organized into four tracks: (1) TestFlight Testing — builds stuck in Processing, missing on device, external testers not invited, Beta App Review too slow, builds expiring, new builds not appearing in App Store Connect; (2) App Review — 4.3(b) design rejection, Guideline 2.1 "more info needed", demo account fails, version stuck in "Waiting for Review", misleading-claims rejection, reviewer cannot access gated features, vague review notes; (3) IAP & Subscriptions — sandbox purchase fails, restore not working across devices, subscription/entitlement mismatch, missing Restore Purchases button; (4) Metadata & Privacy — privacy questionnaire rejected, screenshot / metadata / category issues, product page localization confusion. Every article separates "this is a technical bug" from "this is a review-communication issue" from "this requires a real product change," and ships reusable App Review notes / appeal-letter templates. Wording is intentionally conservative — Apple processes change frequently, so we avoid overconfident promises.

Common problems

In-depth articles in this hub