Please recommend a talk app that I can use without a phone number

Please recommend a talk app that I can use without a phone number~

Not something you must put in your phone number like Kakao Talk.

1390 2017-03-10 Lady

popular What is the deadline for purchasing lotto?

popular Do oats also have side effects?

popular How can I connect to watch a video on my phone on TV?

popular Why does it say that your license has expired on your phone?

popular Is hair spray not allowed on the plane at all?

Same Tag Do you have any recommendations for the iPhone spam text blocking app?

Same Tag Is there an app that reduces smartphone usage time?

Same Tag Does receiving push messages through the app also use data?

Same Tag What happens to the existing conversation if I delete the Facebook app and reinstall it?

Same Tag How about using the Genie app?

Same Time I want to do pen pal overseas, which site is good?

Same Time Please recommend a talk app that I can use without a phone number

Same Time Where can I buy VOV cosmetics?