PenPal World - Connect with people all over the world
Frysbe - Frysbe: Make global friends at random and the fling app comes up with features to send messages to strangers from every corner of the world to expand your social circle.
Unbordered - Unbordered app comes up with features to help you in finding the perfect language practice and exchange partners so you can practice foreign languages right through your mobile phone.
Yochat - Yochat app enables users to get to know about strangers from a large number of countries from around the world by video chatting with them.
Random PenPals - Get a quarantine PenPal in 10 seconds
Synoomy - Synoomy app provides features through which users can discover new cultures and communities as well as can also improve their language skills by making new friends.