Realm Database
Realm Database is an object-oriented, mobile-first database designed for real-time applications, particularly on mobile and IoT devices. It stores data as live, reactive objects that automatically update across threads and devices, eliminating the need for manual synchronization or ORM mapping. It's known for its high performance, offline-first capabilities, and seamless integration with native mobile platforms like iOS, Android, and cross-platform frameworks.
Developers should use Realm Database when building mobile apps that require fast, offline data access with real-time synchronization, such as chat applications, collaborative tools, or IoT dashboards. It's ideal for scenarios where traditional SQLite or Core Data might be too slow or complex, as Realm offers simpler APIs, automatic data binding, and built-in conflict resolution for multi-user environments.