MJ - Avoid traffic jams is a free Android app developed by 明郅資訊科技股份有限公司. It falls under the category of Travel & Navigation and the subcategory of Maps & GPS. The app aims to provide users with real-time information about traffic jams on the nation's freeways.

With MJ - Avoid traffic jams, users can easily access data obtained from the Nation Freeway Bureau. The app displays the sections of the freeways that are experiencing traffic congestion and provides information on how long the jams have been occurring. This allows users to plan their routes more effectively and avoid getting stuck in heavy traffic.

Overall, MJ - Avoid traffic jams offers a convenient solution for commuters and travelers who want to stay updated on the current traffic conditions. By providing real-time information about traffic jams, the app helps users save time and make more informed decisions about their travel routes.