Teclas Grandes para teléfono.

This application provides a free large-size keyboard for people who find it hard to see or press the usual keys on their smartphone.
This app only serves to dial phone numbers.
Includes a function for colorblinds.
Press the options menu to see these.
If this application seems useful you can collaborate with me by inviting me to a coffee.
Thank you for using this app, I hope you find it very useful.