In this application there are so many options like voice call and video call and text messaging in this app when anyone search the friend using shaking feature only chines are found and the distance showing 10km 20km and it show fake distance and the drawback is that it store all data in phone memory thats effect phone performance and now a days they are using adsense and it comes again and again.
Design wise app is good but not so attractive and messages not forward instantly there some lag.
Now I am not using this application because it effect my phone performance and battery problem.