So you didn't take that last call because you were driving, that's good. But did you go through the trouble of opening whatsapp, selecting the contact, typing the message just to tell your loved one that you are driving and cannot take their call. Life shouldn't be that hard. Presenting a small app which enables you to send predefined texts over whatsapp whenever you reject or miss someone's call. Tap Select Send That's it Download now on play store. https://play.google.com/store/apps/details?id=com.kamlax.calllater