ICQ app is an excellent cross platform instant messaging app which allows you to chat, voice call and share files between your ICQ contacts, Facebook and Google+ friends. You can login to ICQ using your mobile number and add contacts those who use ICQ, also you can integrate with Facebook and Google+.
* Free voice calls and SMS between ICQ, Facebook and Google+ friends.
* You can share photos and videos with your friends.
* You can share your location to your friends with ICQ.
* Supports all kind of mobile platforms, PC and Tablets.
* It supports themes, emoticons and share you moods too with ICQ.
Mobile Platforms Supported:-
Android, iOS, Windows phone, Symbian, Blackberry, Bada, Java and windows mobile.
Note: voice call(beta) feature available for Android users only.
You can read more and download ICQ from it Homepage or Android users can download this app from Google play store too.