Alternative apps to Tango:
  • 4.2
    610 votes
    Free calls, text and picture sharing with anyone, anywhere.
    • Freeware
    • Windows/macOS/Android
  • 4.2
    195 votes
    Free voice and video calls to anyone else on Skype, whether they’re on an Android, iPhone, Mac or PC, as well as IMs to your friends and family, no matter where they are.
    • Freeware
    • Android
  • 4.3
    116 votes
    There are no limits. Call and message as much as you want.
    • Freeware
    • Windows/macOS/Android/iOS