WhatsApp Messenger: More than 1 billion people in over 180 countries use WhatsApp to stay in touch with friends and family, anytime and anywhere.

experts free

WebRTC is a free, open project that enables web browsers with Real-Time Communications (RTC) capabilities via simple JavaScript APIs. The WebRTC components have been optimized to best serve this purpose.

experts Open Source

Community-based Q&A part of the Stack Exchange platform.

experts

Android Messages is a world’s most leading communication app by Google for Android device.

experts

A messaging app for teams who see through the Earth!

experts

Connectivity as Code. Unlock the power of networking without hardware. Instant, secure, and code-bassed networking solutions for seamless network connectivity across all devices and services.

nominated freemium $25.0 / Monthly (Business plan, per user per month)

VoIPstudio is an award-winning VoIP system that offers businesses of all sizes a scalable communication solution. It’s inexpensive, easy-to-use, offers a full suite of PBX features, and is fully integrated for CRM.

nominated Try for free paid Free Trial $4.99 / Monthly (User)

Make passive money online by sharing your internet and completing surveys

experts freemium $0.2 (GB)

The easiest way to create a company intranet/team wiki​

experts freemium $89.0 / Monthly

Trusted by over 1000 Slack teams ✅. Abot is a simple and highly configurable app for anonymous feedback messages and more. If you want to create a poll on Slack or use it as an anonymous suggestion box you just need to type a simple command.

experts paid Free Trial $19.0 / Monthly

Step up your game with a modern voice & text chat app. Crystal clear voice, multiple server and channel support, mobile apps, and more.

experts Open Source