HotWall app for iPhone and iPad

HotCoal is a paid digital wallet for Smartphones with a camera resolution of 2MP or above.
Purchase this app only if a registered user of this app can refer you.

Your DMV ID may be checked by the person who is referring you.

Using HotCoal, you can save your credit card information, passwords and many other personal information. HotCoal uses your phones Internet connection. HotCoal app will NOT work over wifi for security reasons. HotCoal uses your phones camera to capture your facial features. Anytime you want to use the app, you need to prove your identity. HotCoal utilizes facial recognition technology to identify you.

For any questions, please email to : [email protected]