Software that can be used as an alternative to Skype:
  • 3.13.1
    11 votes

    Supercharge team collaboration with group chat and IM.

    • Freeware
    • Windows/Mac/Linux/Android
  • 2.5/5
    2 votes

    Real-time messaging that works. Get full access to your messages and archives, upload files easily, and receive notifications whether you’re at your desk or on the go.

    • Freeware
    • Windows/Mac/Android/iOS
  • 5/5
    2 votes

    MicroSIP - open source portable SIP softphone based on PJSIP stack for Windows OS.

    • Freeware
    • Windows
  • 4.94.9
    10 votes

    ooVoo brings easy video chat to all platforms - our free video chat app is available to download for your computer (Mac, PC), smartphone (iOS, Android) & tablet.

    • Freeware
    • Windows/Mac/Android/iOS
  • 4.54.5
    87 votes

    Yahoo! Messenger is fun messenger with a lot of cool features.

    • Freeware
    • Windows/Mac
  • 4.54.5
    30 votes

    See when your friends are online, what game they're playing, and what server they're on.

    • Freeware
    • Windows
  • 4.54.5
    6 votes

    Like WhatsApp Web, the desktop app is an extension of your phone: the app mirrors conversations and messages from your mobile device.

    • Freeware
    • Windows/Mac
  • 4.44.4
    31 votes

    Paltalk lets you chat FREE with buddies from AIM, MSN, and Yahoo.

    • Freeware
    • Windows
  • 4.34.3
    27 votes

    Hangouts brings one-on-one and group conversations to life with photos, emoji, and video calls for free. Connect with friends across computers, Android and Apple devices. Brought to you by Google. (Replaces Google Talk)

    • Freeware
    • Android OS
  • 4.34.3
    30 votes

    The latest version of the popular MSN instant messaging client.

    • Freeware
    • Windows XP/Vista/7
  • 4.24.2
    123 votes

    TeamSpeak 3 continues the legacy of the original TeamSpeak communication system previously offered in TeamSpeak Classic (1.5) and TeamSpeak 2.

    • Freeware
    • Windows/Mac/Linux/Android
  • 4.24.2
    588 votes

    Free calls, text and picture sharing with anyone, anywhere.

    • Freeware
    • Windows/Mac/Android
  • 4.24.2
    91 votes

    Free calls and messaging for the connected generation.

    • Freeware
    • Windows/Mac/Android
  • 4/5
    2 votes

    Mumble is an open source, low-latency, high quality voice chat software primarily intended for use while gaming.

    • Freeware
    • Windows/Mac/Linux
  • Not rated yet
    0 votes

    Secure video calls, conferencing, chat, desktop sharing, file transfer, support for your favorite OS, and IM network

    • Freeware
    • Windows