Mobile App Pre-Launch QA Checklist for Android & iOS

Introduction

Launching an app on the Google Play Store or Apple App Store without rigorous testing can lead to immediate 1-star reviews, store rejection, or crash spikes that destroy user acquisition campaigns. Use this production-grade pre-launch QA checklist before submitting your mobile build.

1. Hardware & OS Compatibility Matrix

• [ ] Tested on physical flagship devices (e.g. Pixel 8/9, Samsung S23/S24, iPhone 14/15/16).
• [ ] Tested on budget/mid-range Android hardware (Xiaomi, Redmi, OnePlus, Realme).
• [ ] Tested across OS version range (Android 11, 12, 13, 14, 15 and iOS 16, 17, 18).
• [ ] Verified UI layout on small screens, foldables, and tablets.

2. Network & Interruptions Handling

• [ ] Application displays graceful offline state when Wi-Fi/cellular data is disconnected.
• [ ] Handles network switching seamlessly (Wi-Fi to 4G/5G mid-request).
• [ ] App handles phone calls, SMS notifications, and background app switching without losing user input state.

3. Performance & Memory Profiling

• [ ] Cold launch time is under 2.5 seconds on mid-range hardware.
• [ ] No memory leaks during prolonged navigation or camera/image upload usage.
• [ ] Battery consumption remains reasonable under sustained operation.

4. App Store Policy & Compliance

• [ ] Android: Satisfied Google Play 12-tester, 14-day continuous closed test rule for new personal accounts.
• [ ] Privacy policy URL accessible inside the app and on store listing.
• [ ] Runtime permissions (camera, location, notifications) requested with clear usage context.