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.

Startup Stash - A curated directory of 400 resources & tools for startups

PenPal World - Connect with people all over the world

Startup Buffer - Startup Buffer is a premium startup directory for emerging startups all around the world.

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.

Content Marketing Stack - A curated directory of content marketing resources