Offline & DataOct 11, 2026
Offline-First React Native: Lessons from an App with 100K Users
How to build offline-first React Native apps that never lose data: local-first storage, an outbox for writes, sync, conflicts and testing bad networks.
Category
Offline & Data
Offline-first React Native apps: local storage, SQLite and MMKV, sync and conflict handling, caching and state management that keep data safe.
Offline & DataOct 11, 2026
WatermelonDB vs SQLite vs Realm in 2026
WatermelonDB vs SQLite vs Realm for React Native in 2026: performance, sync, the end of Atlas Device Sync, and which local database to choose.
Offline & DataOct 11, 2026
State Management in React Native 2026: Zustand vs Redux Toolkit vs Jotai
React Native state management in 2026: separating server and client state, then Zustand vs Redux Toolkit vs Jotai vs Legend State, with clear picks.
Offline & DataOct 11, 2026
MMKV vs AsyncStorage vs SQLite: Picking Local Storage
MMKV vs AsyncStorage vs SQLite for React Native in 2026: speed, data shape, encryption and size limits, which to use for what, and how to migrate.
Offline & DataOct 11, 2026
Sync Conflicts in Mobile Apps: Strategies That Don't Lose Data
How to resolve offline sync conflicts in mobile apps: last-write-wins, versions, merges, CRDTs, append-only data, server authority, clocks and testing.
Offline & DataOct 11, 2026
TanStack Query in React Native: Caching and Offline Persistence
Use TanStack Query in React Native properly: app focus and online state, persisted caches for instant startup, offline mutations and infinite feeds.