A phone dialer is a device or app that lets you make phone calls by entering the phone number you want to call. It helps you connect with others by automatically dialing the number you input. Full definition
This is not the future of TV: it's the equivalent of adding a rotary phone dial to a touch screen. (howtogeek.com)
The most important change is the new Phone dialer app which brings a card - based interface for favorite contacts and a new color scheme for the dialer itself. (android.gs)
There is handwriting to text conversion but no option to mark the handwritten text and then use it in other apps e.g. Handwritten phone number — mark it and open it in phone dialer with the numbers converted or handwritten address mark it and open in Google maps directly. (gogi.in)