1km 근처톡 - 채팅, 톡친구, 친구, 동네친구

textPlus: Text Message + Call

Relay for reddit

Tango- Live Stream, Video Chat

Threads, an Instagram app

FreeTone Calls & Texting

Telegram X

Art Social

Lingual Club: Find friends

X

17LIVE - Live streaming

Bigo Live - Live Streaming App

pixiv

Stereo: Speak Up & Share

Text Free: Call & Texting App

NGL: ask me anything

Reddit

Text Me: Second Phone Number

TextBehind Inmate Texting App

Product Hunt

BeReal. Your friends for real.

whoo - your world

purp - Make new friends

Facebook

Jagat - Friends By Your Side