- Overview
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Viber is a cross-platform voice over IP application that allow people to make free and secure calls and messages to anyone, anywhere. With Viber, you can create group chats and make group calls, send stickers and emojis over chats that are 100% synced .. read more.
Zulip
Zulip is an open-source real-time chat with an email threading model. With Zulip, you can catch up on important conversations while ignoring irrelevant ones. Zulip provides modern apps for every major platform, powered by Electron and React Native. The software is 100% open source software, built by a vibrant community of hundreds of developers from all around the world.
TeamSpeak
TeamSpeak is a VOIP application that provides military-grade encryption making it ideal choice for your company's, teams and gamers internal, closed-loop communications systems. TeamSpeak is known for its lag-free performance & unparalleled reliability and uptime.
Slack
Slack is a new way to communicate with your team in a faster, better organized, and more secure than email. The software is designed for business looking to improve their communication work flow. Slack offers features like persistent chat rooms organized by topic, private groups, and direct messaging that is built for teamwork.
How Are These Viber Alternatives Generated?
Information found on this page is crowd-sourced by the community and contains the most agreed upon Freemium Viber alternatives. You can use this information to find similar software to Viber for specific platforms with various pricing options and licenses. Anyone that have previously used Viber can suggest alternatives, vote on the accuracy of other users claims, and help more people in the process of doing so.
This page was last updated on Sun 23 Jan 2022 (3 weeks, 1 day ago).