Draw2Dial does not provide a numeric keypad, it is entirely based on gesture and you can call your contact from any screen by just drawing a previously assigned number – a very fast way to make phone calls. The working of the app is simple. After installing the app, enable the service from settings, then add contacts, assign number to the contact and choose a semi-transparent icon. To make a call, click on the small semi-transparent icon on the side of the screen, then draw the assigned number. You can do this from any screen. Draw2Dial can be downloaded from play store for free.
