Жеті АТА шежіресі is a free Android application that provides a comprehensive Kazakh encyclopedia. The name of the app translates to "You are not a complete person if you don't know seven generations of your ancestors" in Kazakh. It contains a list of three hundred rules that are followed by Kazakh people and a list of ancestors and relatives that are known to be related to the user.

The app is a great tool for anyone who wants to learn more about the Kazakh culture and history. It is user-friendly and easy to navigate. The encyclopedia is designed to be accessible to people of all ages and backgrounds. It is compatible with Android 9.0 and can be downloaded for free. Overall, Жеті АТА шежіресі is an informative and useful app for anyone interested in learning more about Kazakh culture and history.