Ably Alternatives

    Ably is described as '’s APIs provide developers with the infrastructure to power realtime functionality at any scale. Instead of building and operating infrastructure, engineers can focus on shipping the features and functionality that matter to their customers' and is an website in the Development category. There are nine alternatives to Ably, not only websites but also apps for a variety of platforms, including Mac, Windows, Linux and Android. The best alternative is Firebase, which is free. Other great sites and apps similar to Ably are Socket.io (Free, Open Source), Etebase (Free, Open Source), Supabase (Free, Open Source) and Pubnub (Freemium).

    This page was last updated May 12, 2021

    1. Firebase gives you the tools and infrastructure to build better apps and grow successful businesses. FEATURES Move fast
      • FreeOpen Source
      • Mac
      • Windows
      • Linux
      • Online
      • JavaScript
      • C++
      • Java
      • Node.JS
      Socket.IO aims to make real-time apps possible in every browser and mobile device, blurring the differences between the different transport mechanisms.
      It's care-free open source real-time 100% in JavaScript.

      Common source code : https://github.com/socketio/socket.io/
      No screenshots yet


      • FreeOpen Source
      • Self-Hosted
      • Software as a Service (SaaS)
      Etebase makes it easy to build end-to-end encrypted applications by taking care of the encryption and its related challenges. Think Firebase but encrypted in a way that only your users can access their data.
      No screenshots yet
    2. Supabase adds realtime and RESTful APIs to your existing PostgreSQL database without a single line of code.
    3. Disc works in your device.


      • FreeOpen Source
      • macOS
      • Windows
      • Linux
      • Self-Hosted
      deepstream.io is a clusterable realtime server that handles persistent tcp and websocket connections. It offers data-sync, pub/sub and request/response. It's available for Linux, Mac and Windows and comes with clients in JS, Java and many others.
      No screenshots yet
      • Mac
      • Windows
      • Linux
      • Android
      • iPhone
      • Blackberry
      • Windows S
      • Android Tablet
      • Windows Phone
      • iPad
      • Self-Hosted
      • Blackberry 10
      Lightstreamer is a server for delivering real-time messages to browser-based and mobile applications, using WebSockets and HTTP. Features include dynamic throttling, bandwidth and frequency control, delta delivery, and total control over security and the quality of service.
      No screenshots yet
      • FreemiumProprietary
      • Mac
      • Windows
      • Linux
      • Online
      • Android
      • iPhone
      • Chrome OS
      • Android Tablet
      • Windows Phone
      • iPad
      Scaledrone is a realtime messaging service and platform. Send live updates, create chatrooms and collaborative tools.
      • Mac
      • Windows
      • Linux
      • Online
      • Android
      • iPhone
      • Android Tablet
      • iPad
      Pusher is a hosted API for quickly, easily and securely adding scalable realtime functionality to web and mobile apps.
    Showing 9 of 9 alternatives