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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.
Supersourcing - Supersourcing is a platform that allows you to hire a professional freelancer in many fields.
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.