Find friends is simple and easy by choosing a blink color.
Also build in colour-blind safe mode which makes the app more friendly.
This app works in many places like theater, outdoor crowds and getting a taxi etc.
The free 1.5MB tiny app you must have......
Has more options than other apps similar to this charge for, this one is free. Can't complain.
2015-06-17 06:41
Asif Umer Latif
Is missing the option of being able to send a message (via SMS, Facebook, WhatsApp etc. etc.) to your companions in real time about what color you are broadcasting at the present moment.