iCallYou App use the concept of fake phone" concept to remind your friends at the same time, it is like a real telephone calls. Just a few simple steps: 1. select friends, it means you can call a lot of friends at the same time 2. set up the specified time that you want to your friends to pick up the calls. 3. customize the caller ID when your friends received a phone call like this. 4. pre-record voice messages 5. send, it will show image like this It is simple, but really a good tool and must have install in your smart phone. And it is essential for your life. t is simple, but really a good tool and must have install in your smart phone. And it is essential for your life. It is totally free from download to call all of your friends. Trust Me ! It is True ! Download from: https://play.google.com/store/apps/details?id=byappy.icallyou https://play.google.com/store/apps/details?id=byappy.icallyou