sdk.txt

.. _realm-sdks:

==========
Realm SDKs
==========

Realm has open-source SDKs available for most popular languages, frameworks, 
and platforms. Each SDK is language-idiomatic and includes:

- The core database APIs for creating and working with on-device databases.

- The APIs you need for connecting to the Atlas App Services backend so you can 
  make use of server-side features like :ref:`Sync <sync>`, 
  :ref:`Authentication <users-and-authentication>`, :ref:`Functions <functions>`, 
  :ref:`Triggers <trigger-types>`, and more. 

.. card-group::
   :style: extra-compact
   :columns: 2

   .. card::
      :headline: Java SDK
      :url: https://www.mongodb.com/docs/realm/sdk/java/
      :icon: /images/icons/android_sdk.svg
      :icon-alt: Java SDK icon

      Build Android applications in Java or Kotlin. Realm data maps directly to the classes in your app.

   .. card::
      :headline: Swift SDK
      :url: https://www.mongodb.com/docs/realm/sdk/swift/
      :icon: /images/icons/swift_sdk.svg
      :icon-alt: Swift SDK icon

      Build applications in Swift or Objective-C for Apple platforms, including iOS, macOS, watchOS, and tvOS.

   .. card::
      :headline: .NET SDK
      :url: https://www.mongodb.com/docs/realm/sdk/dotnet/
      :icon: /images/icons/dot_net_sdk.svg
      :icon-alt: .NET SDK icon

      Build applications that use C# and the .NET platform, including MAUI, 
      Xamarin, native Windows applications, and Unity projects.

   .. card::
      :headline: Node.js SDK
      :url: https://www.mongodb.com/docs/realm/sdk/node/
      :icon: /images/icons/node_js_sdk.svg
      :icon-alt: Node.JS SDK icon

      Use the Node.js SDK to build server and IoT applications in JavaScript or TypeScript.

   .. card::
      :headline: React Native SDK
      :url: https://www.mongodb.com/docs/realm/sdk/react-native/
      :icon: /images/icons/react_native_sdk.svg
      :icon-alt: React SDK icon

      Use the React Native SDK to build cross-platform applications in JavaScript or TypeScript.

   .. card::
      :headline: Kotlin SDK
      :url: https://www.mongodb.com/docs/realm/sdk/kotlin/
      :icon: /images/icons/kotlin_sdk.svg
      :icon-alt: Kotlin SDK icon

      Build cross-platform applications for Android, iOS, and macOS with Kotlin Multiplatform Mobile. Realm data maps directly to the classes in your app.

   .. card::
      :headline: Web SDK
      :url: https://www.mongodb.com/docs/realm/web/
      :icon: /images/icons/web_sdk.svg
      :icon-alt: Web SDK icon

      Build web applications in JavaScript or TypeScript. Access data with GraphQL and MongoDB queries.

   .. card::
      :headline: Flutter SDK
      :url: https://www.mongodb.com/docs/realm/sdk/flutter
      :icon: /images/icons/flutter.svg
      :icon-alt: Futter icon

      Build Flutter applications with Dart. 

For legacy (pre-v10) Realm Database Documentation, see https://www.mongodb.com/docs/realm-legacy/docs/.