Services
March 12, 2026
7 min read
React Native: App Store and Google Play launch checklist
Mikołaj Lehman
CEO & Founder
React Native builds iOS and Android from one codebase; Expo speeds builds if native module limits are understood.
Privacy and ATT
Privacy policy must match real SDKs, npm dependency audit is mandatory before first review.
On iOS we explain why we ask for location, camera or notifications, in one human sentence.
Performance and crash-free sessions
We track crash rate and ANRs; we version OTA (EAS Update) for JS-only changes, not critical native shifts.
Low-RAM device tests surface issues simulators hide.
Store metadata and locales
Per-locale screenshots and descriptions lift install conversion, we prepare PL/EN templates together.
We verify deep and universal links before campaigns launch, not after ads go live.
Frequently asked questions
- Expo or bare?
- Expo fits typical commerce; bare when you need custom native modules outside the ecosystem.
- How long is review?
- Apple often 24–72h, Google frequently faster, we buffer before major campaigns.
- Do you help with store copy?
- Yes. short, policy-aligned descriptions and screenshot structure are part of delivery.
Content updated: March 12, 2026
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