> ## Documentation Index
> Fetch the complete documentation index at: https://launchdarkly-preview.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Client-side SDKs

> This category contains documentation topics explaining LaunchDarkly's client-side SDKs.

> For the complete documentation index, see [llms.txt](/llms.txt). For the full documentation snapshot, see [llms-full.txt](/llms-full.txt).

This category contains documentation topics explaining LaunchDarkly's client-side SDKs.

<div>
  <section>
    ### Client-side and mobile SDKs

    <div>
      \[<img src="https://files.buildwithfern.com/https://launchdarkly.docs.buildwithfern.com/docs/79f44c483f1d70b11c055f8ce13103203f295fcf51b6c2aeb758c6d01abc40b4/assets/icons/dark/dotnet.svg" alt=".NET logo" class="sdk-logo-dark" />

      <img src="https://files.buildwithfern.com/https://launchdarkly.docs.buildwithfern.com/docs/d573855de861cb58739933d8daa3f848469bdc49fc5fb994dcd889930f35b73e/assets/icons/light/dotnet.svg" alt=".NET logo" class="sdk-logo-light" />

      .NET

      <Icon icon="fa-light fa-arrow-right" />]\(/sdk/client-side/dotnet)

      \[<img src="https://files.buildwithfern.com/https://launchdarkly.docs.buildwithfern.com/docs/869c9d7edd58edac3f64cc1c6a273a03cbbe98e3e2fcb42736b5ab77df67c19e/assets/icons/dark/android.svg" alt="Android logo" class="sdk-logo-dark" />

      <img src="https://files.buildwithfern.com/https://launchdarkly.docs.buildwithfern.com/docs/f55c98444fc3dbc960774c150aed1bda6ae87b65d1502ab1a0399d97bef61f4b/assets/icons/light/android.svg" alt="Android logo" class="sdk-logo-light" />

      Android

      <Icon icon="fa-light fa-arrow-right" />]\(/sdk/client-side/android)

      \[<img src="https://files.buildwithfern.com/https://launchdarkly.docs.buildwithfern.com/docs/e50e37b722d7a43d38acf29e213a69afc895476c0d957faafa5ea196e3db85bf/assets/icons/dark/cpp.svg" alt="C++ logo" class="sdk-logo-dark" />

      <img src="https://files.buildwithfern.com/https://launchdarkly.docs.buildwithfern.com/docs/cafe86f9db5526ff1c232085b024ee27824974a2221efc5621e68c2711f5ed80/assets/icons/light/cpp.svg" alt="C++ logo" class="sdk-logo-light" />

      C++

      <Icon icon="fa-light fa-arrow-right" />]\(/sdk/client-side/c-c--)

      \[<img src="https://files.buildwithfern.com/https://launchdarkly.docs.buildwithfern.com/docs/e9fa214a6c84398db1d747079b3cce61d7ae33bfad54d65b5079a5d53d6356cd/assets/icons/dark/electron.svg" alt="Electron logo" class="sdk-logo-dark" />

      <img src="https://files.buildwithfern.com/https://launchdarkly.docs.buildwithfern.com/docs/fcaabee243573fbf5bb1b02d32a0923e78e1775389b38c49d1a6b6d34e0d4864/assets/icons/light/electron.svg" alt="Electron logo" class="sdk-logo-light" />

      Electron

      <Icon icon="fa-light fa-arrow-right" />]\(/sdk/client-side/electron)

      \[<img src="https://files.buildwithfern.com/https://launchdarkly.docs.buildwithfern.com/docs/d6e7a676a6dc605c43b29f78945e47a1ad491c2fcf22db054382623ee3cf41a0/assets/icons/dark/flutter.svg" alt="Flutter logo" class="sdk-logo-dark" />

      <img src="https://files.buildwithfern.com/https://launchdarkly.docs.buildwithfern.com/docs/a389b1ff7fb7b2e7b15200336167332c191e84a25a1c8f183e72f508a0e5d729/assets/icons/light/flutter.svg" alt="Flutter logo" class="sdk-logo-light" />

      Flutter

      <Icon icon="fa-light fa-arrow-right" />]\(/sdk/client-side/flutter)

      \[<img src="https://files.buildwithfern.com/https://launchdarkly.docs.buildwithfern.com/docs/551ce35b6e75ad19ef4a5c17417da2dfa3ba4bf3e7a54dcf17f073e2bf70db62/assets/icons/dark/ios.svg" alt="iOS logo" class="sdk-logo-dark" />

      <img src="https://files.buildwithfern.com/https://launchdarkly.docs.buildwithfern.com/docs/8ac93f256cef3ff2d32be3306b4d6c0436acebd09ff6d815ba50e441ee965c99/assets/icons/light/ios.svg" alt="iOS logo" class="sdk-logo-light" />

      iOS

      <Icon icon="fa-light fa-arrow-right" />]\(/sdk/client-side/ios)

      \[<img src="https://files.buildwithfern.com/https://launchdarkly.docs.buildwithfern.com/docs/772dd5c47e0e57220ba1acbe3586676011159489558cc2fdafd9052f159ca15e/assets/icons/dark/javascript.svg" alt="JavaScript logo" class="sdk-logo-dark" />

      <img src="https://files.buildwithfern.com/https://launchdarkly.docs.buildwithfern.com/docs/5e1a9deeb840901502f5c31784f91705a7f29a29e1719b9112bb16a40ee8856b/assets/icons/light/javascript.svg" alt="JavaScript logo" class="sdk-logo-light" />

      JavaScript

      <Icon icon="fa-light fa-arrow-right" />]\(/sdk/client-side/javascript)

      \[<img src="https://files.buildwithfern.com/https://launchdarkly.docs.buildwithfern.com/docs/1f3aa47523e5da050a12172713cd6816a2c99d78368d5b7e40ae2f5f367a2ccb/assets/icons/dark/node.svg" alt="Node.js logo" class="sdk-logo-dark" />

      <img src="https://files.buildwithfern.com/https://launchdarkly.docs.buildwithfern.com/docs/7c5a5862da85d519e99717357af3e9e922fe7fdc4d51bdd446068905a7a38868/assets/icons/light/node.svg" alt="Node.js logo" class="sdk-logo-light" />

      Node.js

      <Icon icon="fa-light fa-arrow-right" />]\(/sdk/client-side/node-js)

      \[<img src="https://files.buildwithfern.com/https://launchdarkly.docs.buildwithfern.com/docs/1dc5831fb41d2bd7ec5f698e75fe9081aae3ec81326edb9a53c4307012c610da/assets/icons/dark/react.svg" alt="React logo" class="sdk-logo-dark" />

      <img src="https://files.buildwithfern.com/https://launchdarkly.docs.buildwithfern.com/docs/1e993d835dbc1fa08e3d75f6dbb50011e136d8f919a2bff0af283ee53c0b909d/assets/icons/light/react.svg" alt="React logo" class="sdk-logo-light" />

      React

      <Icon icon="fa-light fa-arrow-right" />]\(/sdk/client-side/react)

      \[<img src="https://files.buildwithfern.com/https://launchdarkly.docs.buildwithfern.com/docs/63c53b2405afcbb2f52c4042dc40dd19246f92c4ed7e1198a545f8703a08bc23/assets/icons/dark/roku.svg" alt="Roku logo" class="sdk-logo-dark" />

      <img src="https://files.buildwithfern.com/https://launchdarkly.docs.buildwithfern.com/docs/2948c59d8fce847f94065d4780a1a2c884daf398119a9990b0a76d304505f6d9/assets/icons/light/roku.svg" alt="Roku logo" class="sdk-logo-light" />

      Roku

      <Icon icon="fa-light fa-arrow-right" />]\(/sdk/client-side/roku)

      \[<img src="https://files.buildwithfern.com/https://launchdarkly.docs.buildwithfern.com/docs/d80a6e5450db4487591e5be90784d90f8a21d953db69992f874006446196fbd7/assets/icons/dark/vue.svg" alt="Vue logo" class="sdk-logo-dark" />

      <img src="https://files.buildwithfern.com/https://launchdarkly.docs.buildwithfern.com/docs/ea0b76a484e46f4b6fffee501d5e852ae551c73d0e2fa5718876ddfd2a788a13/assets/icons/light/vue.svg" alt="Vue logo" class="sdk-logo-light" />

      Vue

      <Icon icon="fa-light fa-arrow-right" />]\(/sdk/client-side/vue)
    </div>
  </section>
</div>

## Additional resources

\| SDK

\| Sample applications

\| SDK API documentation

\| GitHub repository

| Package manager |
| - |

\| ---

\| ---

\| ---

\| --- |
\| .NET (client-side)

\| [hello-dotnet-client](https://github.com/launchdarkly/hello-dotnet-client) (Xamarin)

\| [.NET SDK API docs](https://launchdarkly.github.io/dotnet-core/pkgs/sdk/client/)

\| [.NET (client-side) SDK](https://github.com/launchdarkly/dotnet-core/tree/main/pkgs/sdk/client)

\| [NuGet](https://www.nuget.org/packages/LaunchDarkly.ClientSdk/) |
\| Android

\| [hello-android](https://github.com/launchdarkly/hello-android)

\| [Android SDK API docs](https://launchdarkly.github.io/android-client-sdk/)

\| [android-client-sdk](https://github.com/launchdarkly/android-client-sdk)

\| [Maven](https://mvnrepository.com/artifact/com.launchdarkly/launchdarkly-android-client-sdk) |
\| C++ (client-side)

\| [hello-c-client](https://github.com/launchdarkly/cpp-sdks/tree/main/examples/hello-c-client) (C binding) <br /> [hello-cpp-client](https://github.com/launchdarkly/cpp-sdks/tree/main/examples/hello-cpp-client) (native)

\| [C++ (client-side) SDK API docs](https://launchdarkly.github.io/cpp-sdks/libs/client-sdk/docs/html/)

\| [cpp-sdks/client-sdk](https://github.com/launchdarkly/cpp-sdks/tree/main/libs/client-sdk)

\| None |
\| Electron

\| [hello-electron](https://github.com/launchdarkly/hello-electron)

\| [Electron SDK API docs](https://launchdarkly.github.io/electron-client-sdk/)

\| [electron-client-sdk](https://github.com/launchdarkly/electron-client-sdk)

\| [npm](https://www.npmjs.com/package/launchdarkly-electron-client-sdk) |
\| Flutter

\| [Flutter](https://github.com/launchdarkly/flutter-client-sdk/tree/main/packages/flutter_client_sdk/example)

\| [Flutter SDK API docs](https://pub.dev/documentation/launchdarkly_flutter_client_sdk/latest/)

\| [flutter-client-sdk](https://github.com/launchdarkly/flutter-client-sdk)

\| [pub.dev](https://pub.dev/packages/launchdarkly_flutter_client_sdk) |
\| iOS

\| [hello-ios](https://github.com/launchdarkly/hello-ios) (Objective-C) <br /> [hello-ios-swift](https://github.com/launchdarkly/hello-ios-swift) (Swift) <br /> [hello-macos](https://github.com/launchdarkly/hello-macos) (macOS) <br /> [hello-tvos](https://github.com/launchdarkly/hello-tvos) (tvOS)

\| [iOS SDK API docs](https://launchdarkly.github.io/ios-client-sdk/)

\| \[ios-client-sdk]\([https://github.com/launchdarkly/ios-client-sdk/tree/v](https://github.com/launchdarkly/ios-client-sdk/tree/v)

5.

\| [CocoaPods](https://cocoapods.org/pods/LaunchDarkly) |
\| JavaScript

\| [hello-js](https://github.com/launchdarkly/hello-js)

\| [JavaScript SDK API docs](https://launchdarkly.github.io/js-client-sdk/)

\| [js-client-sdk](https://github.com/launchdarkly/js-client-sdk)

\| [npm](https://www.npmjs.com/package/launchdarkly-js-client-sdk) |
\| Node.js (client-side)

\| [hello-node-client](https://github.com/launchdarkly/hello-node-client)

\| [Node.js (client-side) SDK API docs](https://launchdarkly.github.io/node-client-sdk/)

\| [node-client-sdk](https://github.com/launchdarkly/node-client-sdk)

\| [npm](https://www.npmjs.com/package/launchdarkly-node-client-sdk) |
\| React Native

\| [Expo app](https://github.com/launchdarkly/js-core/tree/main/packages/sdk/react-native/example)

\| [React Native SDK API docs](https://launchdarkly.github.io/js-core/packages/sdk/react-native/docs/)

\| [react-native](https://github.com/launchdarkly/js-core/tree/main/packages/sdk/react-native)

\| [npm](https://www.npmjs.com/package/@launchdarkly/react-native-client-sdk) |
\| React Web

\| [example](/sdk/client-side/react/react-web#example-app)

\| [React Web SDK API docs](https://launchdarkly.github.io/react-client-sdk/)

\| [react-client-sdk](https://github.com/launchdarkly/react-client-sdk)

\| [npm](https://www.npmjs.com/package/launchdarkly-react-client-sdk) |
\| Roku

\| [hello-roku](https://github.com/launchdarkly/hello-roku)

\| None

\| [roku-client-sdk](https://github.com/launchdarkly/roku-client-sdk)

\| [available through GitHub releases](https://github.com/launchdarkly/roku-client-sdk/releases) |
\| Vue

\| [example](/sdk/client-side/vue#example-app)

\| [Vue SDK API docs](https://launchdarkly.github.io/vue-client-sdk/)

\| [vue-client-sdk](https://github.com/launchdarkly/vue-client-sdk)

\| [npm](https://www.npmjs.com/package/launchdarkly-vue-client-sdk) |

<Tip title="Do you need information about other SDKs?">
  LaunchDarkly does not offer SDKs for all languages or frameworks. If you're searching for information about using Svelte, Preact, or Angular with LaunchDarkly, consider if you can use the JavaScript SDK instead. To learn more, read [JavaScript SDK reference](/sdk/client-side/javascript).

  To request support for a specific language or framework, [start a Support ticket](https://support.launchdarkly.com/hc/en-us/requests/new).
</Tip>