total, though they will appear in the converted text. Gematria Calculator, powered by RobertR, is an Android application that provides a Hebrew Gematria calculator. It offers nine different calculation algorithms, including Regular, Big numbers, Small numbers, Sequence, At Bash, Kidmi numbers, Private numbers, and Shemi numbers. Moreover, it provides all algorithms dictionaries and can be used offline, without internet connectivity. The application supports the “move to SD Card” option, making it convenient for users with low internal storage capacity. Users can also click on a name to see all the words and phrases of equal numerical value. Please note that the English translation has not been validated and that users may need to update their settings to include the Hebrew keyboard in order to enter Hebrew characters. Historically, gematria has been studied by sages and mystics, but this app makes it accessible to anyone. Users can compare their input to existing words in the app’s library and save words for use in future calculations. The app offers many possibilities for fun and exploration, and is designed to be user-friendly.