A free app for Android, by Desh Keyboards.

Do you want to learn the Tigrinya language? Do you want to type it in an easy way? If yes, then this app is for you! This is a free app for all Android users. It lets you choose the keyboard layout that you want. You will find more than 20 themes to choose from. You can also choose from more than 20 different languages. The keyboard is easy to use and user-friendly. It also lets you choose the word suggestions. It is also easy to use. The user interface is easy to understand.

The best thing about this app is that you will not need to install anything else to type in Tigrinya.