You can call most phone numbers just like you would with a regular phone! Thanks to clever technology (VoIP), your 2nd Phone Number App lets you make calls over the Internet.

Here are a few things to keep in mind:

  • Some exceptions: Emergency numbers (like 911) and certain special numbers from some phone companies might not work.
  • No fancy codes: Checking your bank balance with a code (USSD) isn't currently supported on the app.
  • Limited in some areas: In a few countries with restrictions on internet calls, the service may not be available.

Don't worry, these limitations apply to very specific situations.  Overall, you can use your 2nd Phone Number App to call almost any phone number, just like a regular phone.  And we're always working to improve and add more features!