Enter Happn, the app which finds the people you've crossed paths with throughout the day.Half creepy and half ingenious, the app uses GPS tracking to present you with a list of people you've come into contact with.The low-down: Tired of unsolicited dick pics and creeps pestering you for nudes? Created by former Tinder co-founder Whitney Wolfe, the ultimate female-friendly app lets women run the show. It's only the woman that has the opportunity to send the first message.
The expert: This sounds like every stalker's dream, I'm not sure I would be convinced of its safety features, but it is a good way to make contact with someone who you've been eyeing from afar.
If you're the shy type, this app is the perfect buffer, if not, ditch the app and start conversation in the real world.
The expert: I like the fact there is an external human element to this app.
I would always recommend using a dating service where someone is actually screening people for their compatibility.
Once solves that problem by providing you with one match per day.