What is a realm database?

How does Realm database work?

Realm provides a query engine that allows you to find, filter and sort objects. Each query result is a live object. This means it contains the latest data and, if you decide to modify the result, it will modify the stored object.

What type of database is Realm?

Realm is an open source object database management system, initially for mobile operating systems (Android/iOS) but also available for platforms such as Xamarin, React Native, and others, including desktop applications (Windows), and is licensed under the Apache License.

Who uses Realm database?

Used by 100k+ developers and downloaded over 2 billion times. Realm Database is a fast, easy to use, and open source alternative to SQLite and Core Data.

What is Realm used for?

A realm is a security policy domain defined for a web or application server. The protected resources on a server can be partitioned into a set of protection spaces, each with its own authentication scheme and/or authorization database containing a collection of users and groups.