MyTK is a free Android app developed by Thailand Knowledge Park that links all of TK Park's services in one easy-to-use system. It allows members to access reading materials and learning resources instantly and conveniently without having to carry a physical membership card.

With MyTK, members can easily scan QR codes to enter and exit the premises, search for books, borrow, return, reserve, and read online. They can also receive news, updates, and notifications about events and benefits, as well as check schedules and activities in real-time. Moreover, MyTK provides a free two-hour locker service for members to store their belongings while using the facilities.

Overall, MyTK is a great utility and tool app that simplifies the process of accessing and utilizing the services of TK Park. Its user-friendly interface and comprehensive features make it a must-have for anyone who wants to make the most out of TK Park's resources.