889 Like Telegram Good alternative? YES NO Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free. It is like SMS, but more powerful. . Free Mac Windows Linux Web Android iPhone Android Tablet BSD ... Windows Phone iPad Apple Watch Android Wear PortableApps.com FreeBSD Built-in File transfer Stickers Lightweight Ad-free Encrypted chat End-to-end encryption ... Group chat Voice Call Encrypted calls IFTTT integration Messages in cloud Works offline too Based on phone number Portable Linux Public groups chat Push to talk Search by tags Self destructing messages Send Big files Support for Themes Voice messages Add a feature
2315 Like Skype Good alternative? YES NO An instant messaging app that provides online text message and video chat services. Freemium Mac Windows Linux Web Android iPhone Blackberry Chrome OS ... Windows RT Android Tablet BSD Windows Phone iPad Apple Watch Android Wear PortableApps.com Video calling Share your screen IFTTT integration Microsoft Office integration Video calling Voice Call Add a feature
898 Like Hangouts Good alternative? YES NO Hangouts is a messaging app that lets you send and receive messages, photos and more, and even start free video and voice calls – one to one or with a group! ... Free Windows Web Android iPhone Chrome OS Android Tablet iPad Chrome ... Android Wear Gmail integration Texting Voice Call Voice messages WebRTC Add a feature
377 Like Discord Good alternative? YES NO All-in-one voice and text chat for gamers that’s free, secure, and works on both your desktop and phone. Freemium Mac Windows Linux Web Android iPhone BSD FreeBSD Ad-free Chat Bot Push to talk Share your screen Voice Call Custom roles ... Encrypted chat Low Latency Reactions Text chat Browser based app Channel manager Development API Specific for Gaming Group chat Interface Overlay Low bandwidth usage Low memory usage Multi Channel Night mode Permission system Persistent Chat Photo Sharing Positional audio Public groups chat Share files Single Sign-On Team collaboration Add a feature
502 Like Slack Good alternative? YES NO Slack brings all your communication together in one place. It's real-time messaging, archiving and search for modern teams. Freemium Mac Windows Linux Web Android iPhone BSD Apple Watch ... Electron / Atom Shell Group collaboration Extensible by Plugins/Extensions Group chat Multi Channel Team collaboration App integration ... Channel manager IFTTT integration Support for @mentions Onboarding Out Of The Box Reactions Real time collaboration Team work Voice Call Add a feature
551 Like WhatsApp Messenger Good alternative? YES NO WhatsApp Messenger is a cross-platform mobile messaging app which allows you to exchange messages without having to pay for SMS. WhatsApp Messenger is available for... Free Mac Windows Web Android iPhone S60 Blackberry Android Tablet ... Windows Phone Blackberry 10 Android Wear Kindle Fire Built-in File transfer Encrypted chat End-to-end encryption Group chat Based on phone number Video calling ... Voice messages Add a feature
269 Like Signal Good alternative? YES NO TextSecure and RedPhone have been merged to create Signal! Using Signal, you can communicate instantly while avoiding SMS fees, create groups so that you can chat in... Free Open Source Mac Windows Linux Android iPhone Chrome End-to-end encryption Texting Video calling Built-in File transfer Color coding Encrypted calls ... Encrypted chat Encrypted Connection Forward Secrecy Group chat Works offline too Protected by Password Based on phone number Self destructing messages Video calling Voice messages Add a feature
97 Like Riot.im Good alternative? YES NO Riot (formerly Vector) is an opensource interoperable app running on Web, iOS and Android. It is built around chat rooms, both public and private and provides messaging... Free Open Source Linux Web Android iPhone iPad Self-Hosted Chrome Safari ... F-Droid Firefox End-to-end encryption Matrix.org protocol Built-in File transfer Decentralized Encrypted chat GitHub integration ... Group chat Group collaboration Server Moderation Server side history Slack integration Team collaboration Video calling Voice Call Add a feature
87 Like Mattermost Good alternative? YES NO Mattermost is an open source, self-hosted Slack alternative. As an alternative to proprietary SaaS messaging, Mattermost brings... Free Open Source Mac Windows Linux Android iPhone Android Tablet iPad Self-Hosted ... JavaScript Go (Programming Language) Cloudron Team collaboration Data API Group chat Integrated File Sharing MarkDown support On-premises software ... Plugin API Slack integration Add a feature
59 Like Rocket.Chat Good alternative? YES NO Rocket.Chat is a Web Chat Server, developed in JavaScript, using the Meteor fullstack framework. Free Open Source Mac Windows Linux Android iPhone Self-Hosted Cloudron Ad-free Chat Bot Extensible by Plugins/Extensions Group chat Integrated File Sharing Location Mapping ... Share your screen Voice messages Add a feature
146 Like Glip Good alternative? YES NO Glip is instant messaging for teams and businesses to communicate and get work done at the same time. In Glip you work where your conversations are, so you always know... Freemium Mac Windows Web Android iPhone Android Tablet iPad Social feed Bitbucket Integration Box.com integration Built-in File Manager Calendar view Dropbox integration ... GitHub integration Google Drive integration Group chat Group collaboration Mailchimp integration Meeting notes Onedrive integration Real time collaboration Recurring tasks Share your screen Shared calendars Team collaboration Team work Trello integration Zapier integration Zendesk integration Add a feature
63 Like HipChat Good alternative? YES NO HipChat is an instant messaging service designed for companies and teams. It has persistent chat rooms, one-to-one chat, searchable chat history, file sharing via drag... Freemium Mac Windows Linux Web Android iPhone Android Tablet iPad ... Self-Hosted Apple Watch Integrated File Sharing Share your screen Team collaboration Add a feature
33 Like Let's Chat Good alternative? YES NO Self-hosted chat for small teams. Features and Stuff BYOS (bring your own server) Persistent messages Multiple rooms New message alerts /... Free Open Source Self-Hosted Cloudron Team collaboration Add a feature
20 Like Gitter Good alternative? YES NO Gitter is a chat and collaboration tool for developers and users. It's a place for developers to talk. KEY FEATURES - Unlimited public chat rooms for free -... Free Open Source Mac Windows Linux Web Android iPhone Real time collaboration Add a feature
23 Like Zulip Good alternative? YES NO Zulip is a group chat app. Its most distinctive characteristic is that messages are threaded by topic, helping you have long-running, organized conversations.... Free Open Source Mac Windows Linux Web Android iPhone BSD Self-Hosted GitHub integration Group chat Group collaboration Integrated File Sharing Team collaboration Add a feature
