💬 Post Content
Hello everyone,
I’m currently testing In-App Purchases (auto-renewable subscriptions) for my iOS app, and I’m experiencing an issue where the product information cannot be fetched from StoreKit.
❓ Questions
-
For sandbox testing, is it absolutely necessary to submit a new app version for review (with the in-app purchase included)? Or can I test subscriptions without submitting a new build to App Review?
-
Under what conditions does the error
- IAPError(code: storekit_no_response, source: app_store, message: StoreKit: Failed to get response from platform.)
🧪 What I’ve Tried
• Confirmed that the bundle identifier matches the App Store Connect record
• Verified that In-App Purchase capability is enabled in Xcode
• Ensured the sandbox tester account is logged in (Settings → App Store)
• Removed the StoreKit configuration file to use the sandbox environment
• Tried both real device and simulator (same error)
• Accepted the Paid Apps Agreement in App Store Connect
• Products are created but currently not yet submitted for review
🔍 Environment
• App type: iOS app built with Flutter (using in_app_purchase plugin)
• Build type: Archive build installed via Xcode (Run on device) and testFlight
• StoreKit Configuration File: Currently removed (for sandbox test);
• Status: Ready to submit in App Store Connect