Mobile Client & Offline-First Sync StudioOption 4 Core

React Native architecture, SQLCipher offline storage, bidirectional delta sync & APNs/FCM push.

NetworkOnline (5G)
Offline Queue0 pending
Last SyncedJust now
09:41
5G
Connected to Cloud Engine

Yaqinio Mobile

Dubai Marina Office • Khalid

K
Active Deals (3)Tap to advance

Palm Jumeirah Villa Purchase

Proposal
$1,250,000Advance

Marina Penthouse 2-Year Lease

Discovery
$48,000Advance

Downtown Corporate Suite Reserve

Won
$95,000Advance

Local SQLite Storage & Queue

SQLCipher (AES-256)
Contacts Table3
Deals Table3
Pending Queue0

Dispatch Native Push Alert

Sync Engine Audit Telemetry

/api/v1/sync
Protocol Contract:Delta Pull + Idempotent Push
Conflict Resolution:Server-Audit Last-Write-Wins
Encryption at Rest:SQLCipher (AES-256)
Supported Platforms:iOS 17+, Android 14+ (Expo Bare)