CarTax คำนวณภาษรถยนต์ is a free Android application designed to help vehicle owners calculate their taxes quickly and easily. The app is based on the regulations of the Thai Land Transport Department and the compulsory insurance rate (Act). It covers all types of vehicles registered in Thailand. With the app, users can calculate the tax for personal cars with up to 7 seats, passenger cars with over 7 seats, personal carrier trucks, and personal motorcycles. Additionally, users can purchase the compulsory insurance policy online at a special price, and the policy will be effective immediately.

The CarTax app is user-friendly and convenient, making it an excellent tool for vehicle owners and businesses related to the automotive industry to plan their tax expenses efficiently. If you like the app, you can rate it to encourage further development. If you encounter any problems or have any suggestions, you can contact the developer team at

Download CarTax คำนวณภาษรถยนต์ now and enjoy hassle-free tax calculation!