PinU is an app that helps you find out when your friends are nearby at the same time as you.
The way it works is when your friends are nearby you can easily find out via a push notification that you will both receive. You can message them based on where you are which allows your friends to decide much more easily if they would like to meet up.
Just what i was looking for.
I like this app most
Cool
Never thought I’d rely on an app this much
That’s a really useful idea. It would be great to easily see who’s around without messaging everyone.