Apps for all platforms with Free License


Show 42 less popular platforms
  • Trillian

    Trillian is an instant messaging app that works on phones, tablets, and desktops while keeping your chats neatly synchronized between all of them! We think conversation should be easily shared between all of your devices, not trapped as...


    Trillian icon

    Freemium Mac Windows Linux Web Android iPhone Blackberry iPad

  • WebTorrent

    WebTorrent Desktop is able to instantly stream and play right away video and audio. You don't have to wait for it to finish downloading. It is the first torrent client built for the web.


    WebTorrent icon

    Free Open Source Mac Windows Linux Self-Hosted Chrome Safari Opera Node.JS ... Chromium Firefox

  • Empathy

    Empathy is a messaging program which supports text, voice, video chat, and file transfers over many different protocols. You can tell it about your accounts on all those services and do all your chatting within one application.


    Empathy icon

    Free Open Source Linux BSD

    • Discontinued
      Empathy is currently unmaintained. Last version, 3.25, released in August 2017, can be still downloaded from the official website.
  • Meebo

    Meebo is integrated, all-in-one instant messaging (IM client) that connects you with your friends everywhere.


    Meebo icon

    Free Mac Windows Linux Web Android iPhone Blackberry

    • Discontinued
      Meebo was acquired by Google on June 4, 2012.
  • Unison

    Unison is for business: a fast messenger and group collaboration tool that lets teams work much more quickly together, especially across different locations and time zones. It syncs instantly across your smartphone, tablet, or computer.


    Unison icon

    Freemium Windows Web Android iPhone Chrome OS Android Tablet iPad

    • Discontinued
      Unison was closed to focus on a new team chat app, FreshTeam.
  • IM+

    Chat everywhere! IM+ is the most widely used mobile IM app! Connect all-in-one to MSN, Yahoo!, Google Talk, AIM, Jabber, ICQ, Facebook, MySpace and Twitter on ALL popular mobile platforms.


    IM+ icon

    Freemium Web Windows Mobile Android iPhone Java Mobile S60 HP webOS Blackberry ... Android Tablet Windows Phone iPad Kindle Fire

  • XChat for Linux

    XChat is an IRC chat program for both Linux and Windows. It allows you to join multiple IRC channels (chat rooms) at the same time, talk publicly, private one-on-one conversations etc. Even file transfers are possible. .


    XChat for Linux icon

    Free Open Source Windows Linux

    • Discontinued
      The program is no longer updated. Last version, 2.8.8, released in May 2010, can be still downloaded from the official website.
  • FaceTime

    FaceTime is a video calling software feature developed by Apple for the iOS and Mac OS. FaceTime makes it possible to talk, smile, wave, and laugh with anyone on an iDevice or Mac over Wi-Fi.


    FaceTime icon

    Freemium $ $ $ Mac Web iPhone iPad

  • Yelp

    Yelp is a fun and easy way to find, recommend and talk about whats great - and not so great - in San Francisco and beyond.


    Yelp icon

    Free Web Android iPhone HP webOS Blackberry Windows Phone iPad Apple Watch ... Kindle Fire Pebble

  • LinkedIn SlideShare

    Share what you know and love through presentations, infographics, documents and more.


    LinkedIn SlideShare icon

    Free Web


    Sandstorm makes it easy to run your own server. Install apps to create documents, spreadsheets, blogs, Git repos, task lists & more as easily as you'd install apps on your phone.


    Free Open Source Linux Web Self-Hosted Meteor

  • Fring

    Fring is a VoIP (voice over internet) app that allows you to make 2-way video calls, voice calls and live chat for free, from your phone or iPod.


    Fring icon

    Freemium Android iPhone

    • Discontinued
      The apps seem to be no longer updated. Last versions, released in February 2014, can be still downloaded from the appstores.
  • ooVoo

    Free high quality video chat and video conferencing from ooVoo. Talk live face-to-face with up to 6 people at once.


    ooVoo icon

    Freemium Mac Windows Android iPhone Android Tablet Windows Phone iPad Kindle Fire

    • Discontinued
      ooVoo is shutting down: "Today, the ooVoo product team shares the news that the app will be shut down and no longer available or supported."
  • eBuddy Chat

    eBuddy is a web and mobile messenger which supports various instant messaging services.


    eBuddy Chat icon

    Free Web Android iPhone Java Mobile S60

    • Discontinued
      eBuddy Chat is no longer available: the company decided to focus on eBuddy XMS, its smartphone messaging app.
  • Instantbird

    Instantbird is an instant messaging client based on Mozilla XULRunner and the open source library libpurple created by the software developers of Pidgin .


    Instantbird icon

    Free Open Source Mac Windows Linux

    • Discontinued
      Site last updated 2013. Site security certificate expired April 2017.
  • Spreaker

    Create and share LIVE audio broadcasts on the go from your mobile device! With Spreaker let your inner radio host shine through by recording ?your own podcasts.


    Spreaker icon

    Freemium Mac Windows Web Android iPhone iPad

  • Gitter

    Gitter is a chat and collaboration tool for developers and users. It's a place for developers to talk.


    Gitter icon

    Free Open Source Mac Windows Linux Web Android iPhone

  • eHorus

    SaaS Remote management: remote desktop, shell, process and file transfer. It has an small-sized agent which is run as a service. These agents connect to our servers so that you can connect to them from anywhere just with a browser.


    eHorus icon

    Free Personal Mac Windows Linux Web Software as a Service (SaaS)

  • MeWe

    Used to be called Sgrouples, now its MeWe offered by the company Sgrouples Inc. On its homepage their motto is "The World's Private Communication Network" and "Join the privacy revolution".


    MeWe icon

    Free Web Android iPhone

  • Chatous

    Mobile and web app that lets you meet and chat with random people from around the world.


    Chatous icon

    Freemium Web Android iPhone

  • Overcast

    Overcast is a powerful yet simple iPhone podcast player. *Smart Speed* Pick up extra speed without distortion with Smart Speed, which dynamically shortens silences in talk shows.


    Overcast icon

    Freemium Web iPhone iPad Apple Watch

  • Crackle

    Crackle is a service that offers full-length movies, TV shows, and original series from genres for free (with ads). You can also buy or rent content. Watch and talk about the videos that really matter.


    Crackle icon

    Free Web Android iPhone Android Tablet Windows Phone iPad

    • Discontinued
      Apps no longer available.
  • EncFS

    EncFS provides an encrypted filesystem in user-space. It runs without any special permissions and uses the FUSE library and Linux kernel module to provide the filesystem interface. You can find links to source and binary releases below.


    EncFS icon

    Free Open Source Mac Linux BSD

  • DroidCam

    Turn your Android device into a webcam using a USB cable or wirelessly over WiFi.


    DroidCam icon

    Freemium $ $ $ Windows Linux Android