Geez Numbers by Sefed Apps is an Android app designed to help users learn Geez numbers and convert them to Arabic numbers and vice versa. It is an excellent tool for those interested in learning the ancient Ethiopian numerical system. The app is available for free in the Education & Reference category of the Google Play Store.

The app's interface is straightforward and user-friendly, making it easy to navigate. It provides a comprehensive guide to Geez numbers, including symbols and their corresponding values. The app also offers a conversion tool that enables users to convert Geez numbers to Arabic numbers and vice versa. With this feature, users can easily use Geez numbers in different applications. Overall, Geez Numbers is an excellent tool for anyone interested in learning the Ethiopian numerical system.