---
title: Other apps
description: The realtime SDK for apps beyond Next.js, Laravel, Django and FastAPI, a guide each for Express, PHP, Flask, mobile apps, iOS and Android, and one for any other stack.
---

# Other apps

The realtime SDK is the same on every stack: your server declares the rooms, decides who may join and call, and signs it. The page or app connects to WordPlus Cloud, joins rooms and opens what arrives. Next.js, Laravel, Django and FastAPI have their guides in the navbar. These are the others, each a whole guide with an example app.

<div class="wpc-cards">
<a class="wpc-card" href="/express/getting-started/">
<span class="wpc-card__title">Express</span>
<span class="wpc-card__text">Node with Express, and plain Node servers, Hono, Fastify, or any fetch handler. <code>@wordplus/realtime</code>.</span>
</a>
<a class="wpc-card" href="/php/getting-started/">
<span class="wpc-card__title">PHP</span>
<span class="wpc-card__text">PHP without a framework, or with Symfony, Slim or your own. <code>wordplus/realtime-php</code>.</span>
</a>
<a class="wpc-card" href="/flask/getting-started/">
<span class="wpc-card__title">Flask</span>
<span class="wpc-card__text">Flask, and any Python framework that takes a route. <code>wordplus-realtime</code>.</span>
</a>
<a class="wpc-card" href="/mobile/getting-started/">
<span class="wpc-card__title">Mobile apps</span>
<span class="wpc-card__text">React Native, and Capacitor or Ionic, beside the guide for your server. <code>@wordplus/realtime</code>.</span>
</a>
<a class="wpc-card" href="/ios/getting-started/">
<span class="wpc-card__title">iOS</span>
<span class="wpc-card__text">Swift apps, with the Better Messages native call screen, beside the guide for your server. <code>WordPlusRealtime</code>.</span>
</a>
<a class="wpc-card" href="/android/getting-started/">
<span class="wpc-card__title">Android</span>
<span class="wpc-card__text">Kotlin apps, events as flows, with the Better Messages native call screen. <code>cloud.wordplus:realtime</code>.</span>
</a>
</div>

## Any other stack

A server in another framework, or in Node, PHP and Python at once: the pages below show the code of each language side by side.

1. [Getting started](apps/getting-started.md): your app in WordPlus Cloud, installing, your server routes, the page, a first room.
2. [Rooms](apps/rooms.md), [presence and who is online](apps/presence.md), [sending from your server](apps/sending.md) and [events from the page](apps/events.md).
3. [Calls, group calls and the call screen](apps/calls.md).
4. [Encryption and your users](apps/encryption.md).
5. [React, React Native and Capacitor](apps/react.md).

## Reference

Every guide links here too.

- The server: [Node](apps/server.md), [PHP](apps/php-reference.md) and [Python](apps/python-reference.md).
- The [browser](apps/browser.md).
- [Errors](apps/errors.md) and [limits](apps/limits.md).