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.
Tag
#Offline-First
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
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.
Industry PlaybooksOct 11, 2026
How to Build a Workout App People Keep Using
Fitness app development for retention: the habit loop, workout video, offline logging, health data, subscriptions, MVP scope and realistic cost.
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.
BackendOct 11, 2026
Designing APIs for Mobile Clients: Pagination, Versioning, Offline
API design for mobile apps: compatibility with old app versions, versioning, cursor pagination, payload size, errors, idempotency and offline sync.