Realm Sync
Realm Sync is a real-time data synchronization service that enables seamless data sharing across devices and users in mobile and web applications. It automatically syncs data between a local Realm database on a client device and a cloud-based backend, handling conflict resolution and offline capabilities. This allows developers to build responsive, collaborative applications without managing complex server-side synchronization logic.
Developers should use Realm Sync when building applications that require real-time data updates across multiple devices, such as collaborative editing tools, chat apps, or IoT dashboards. It is particularly valuable for mobile-first or offline-first applications where users need to work without a constant internet connection, as it provides automatic conflict resolution and efficient data synchronization upon reconnection.