What is mesibo?

Mesibo allows you to add secure real-time messaging, voice and video calling into your mobile apps, websites, or backend in no-time. Mesibo supports one-to-one chat, group messaging, voice & video calls, end-to-end encryption and a host of other features to meet real-time communication requirements for a vast number of use cases.

Mesibo is modular, lightweight and easy to integrate - you can signup and get started in no time. No credit card or trial period, just sign up and start using ! To further accelerate your development, you can even download the source code of Mesibo apps on GitHub.

Everything You Need to Build Real-time Communication

From ready to use UI to cross platform chat API, SDK and backend infrastructure


Enable secure 1-to-1 messaging or group chat into your apps. Whether your app requires person-to-person communication or a chatbot, mesibo meets yours need

Voice & Video calls

Enable high quality, secure voice and video calls between users. You can even add PSTN calling to let your users make long distance calls.

Rich Messaging

Send anything in real-time - text messages, images, video, audio, location, binary data, SDP, signalling messages or just about any content you can imagine.

Deploy Anywhere

Use mesibo's carrier-grade cloud infastructure for serverless deployment OR deploy it on your premises.

Supported Languages

  • Java
  • Objective-C
  • C Plus Plus
  • Python
  • JavaScript
  • php

Supported Platforms

  • Android
  • ios Mac
  • Linux Logo
  • Windows Logo

Supported Languages and Platforms

Android, iOS, Linux, MacOS, Windows, Raspberry Pi: Java, Objective-C, C++, Python, php

Supported Languages

Java Objective-C C Plus Plus Python JavaScript php

Supported Platforms

Android ios Mac Linux Logo Windows Logo

Mesibo supports almost all popular platforms and languages for you to quickly build your applications. Whether you are developing mobile apps (Android, iOS, Java, Objective-C, C++), web apps (Javascript), integrating with backend (Linux, MacOS, Windows, Python, C++) or creating cool devices using Raspberry PI, mesibo has APIs for you.

On Premises Deployment

Mesibo’s Kubernetes integration makes it easy to create and configure real-time clusters

Mesibo does not require any backend infrastructure. We offer state-of-the-art distributed cloud infrastructure with M+N career grade redundancy.

However, we understand that some of our clients have their reasons to host Mesibo platform and database on their own premises/data centers.The reasons for this are quite varied, often for security, regulatory and/or data sovereignty reasons - banks and hospitals are two primary examples of such customers. Mesibo offers on-premises installation for all such customers to meet these different needs.

Scientific Computing

Create state-of-the-art backend with scientific computing

matlab logo






Go beyond simple messaging! Mesibo's high performance C++ and Python libraries enable you to interface your chat clients with various scientific computing and machine learning systems on your backend like TensorFlow, Matlab, Octave, NumPy etc to create powerful chat experience. So whether you are deploying machine learning or Natural Language Processing (NLP) backend for your apps, a Data Scientist crunching big numbers or a geeky professor publishing lab results on your custom app - we’ve got you covered.

A Demo is Worth a Thousand Words

Try our demo app built using mesibo chat API & SDK. It is not just a demo, but a fully functional real-time messaging app

Trusted By Fortune 500 And Startups

Apart from many other startups worldwide

  • infosys
  • IBM
  • AOL
  • viacom
  • MTV
  • sky light

Get started in just 5 minutes

No credit card, No trial period. Just sign up and start building.

    Sign up Now