PenPal World - Connect with people all over the world

Glympse - Glympse is the easy way to safely share your location in realtime. No sign-up needed.

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.

Mapple.me - Mapple.me bridges the gap between available time and availability of friends to increase social...

Anygram - Anygram app offers features that let you meet new people so you can make new foreign friends practice native languages to learn something new.

OwnTracks - Cross-platform location sharing