๐ฑ One thing I check before building any React Native app: what actually needs to be native? Not every feature needs custom native code.
A lot of MVPs can move much faster with:
โข Expo
โข Firebase Auth
โข push notifications
โข RevenueCat / Stripe
โข REST APIs
โข shared iOS + Android codebase
But if the product needs Bluetooth, complex background services, advanced camera logic, heavy native SDKs, or custom platform behavior โ that changes the architecture early.
The mistake is choosing Expo or bare React Native because one is โbetter.โ
The right choice depends on the product.
Good mobile architecture starts with constraints, not preferences. โ๏ธ