Yo'l harakati qoidalari is an Android application developed by Saymov Alibek that provides detailed information on traffic regulations in Uzbekistan. The app offers a comprehensive guide to traffic laws and regulations, including information on traffic signs, violations, and penalties.

One of the app's main advantages is that it can be used offline, which is particularly useful for travelers who may not have access to the internet. Additionally, the app offers a language selection feature that includes Uzbek, Russian, and Cyrillic-Uzbek. The app also features both day and night modes and a user-friendly interface that makes it easy to navigate.

Users can also take advantage of the app's educational features to increase their knowledge of traffic laws and regulations. The app offers 320 new tests to help users improve their understanding of these laws and regulations, and users can save important information for future reference.