Alternative apps to ooVoo:
  • 4.2
    619 votes
    Make calls, send messages and much more - freely and securely. Viber works on most Android, iOS, and Windows 10 devices, as well as Mac and Windows computers.
    • Freeware
    • Windows/macOS/Android/iOS
  • 4.3
    385 votes
    Skype is free and simple software that will enable you to make free calls anywhere in the world in minutes.
    • Freeware
    • Windows/macOS/Linux/Android
  • 4.2
    58 votes
    Camfrog Video Chat allows you to join real streaming video chat rooms where you can hear, see, and chat with many people at a time.
    • Freeware
    • Windows/macOS/Android
  • 4.3
    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