Thơ Nguyễn Công Trứ is a free Android app created by lasotuvi. It falls under the category of Education & Reference and provides users with a collection of poems by Nguyen Cong Tru, a unique poet of early modern Vietnam. This app is an excellent resource for those interested in Vietnamese literature and history.

The app is easy to navigate with a simple and intuitive user interface. Users can browse through the collection of poems by scrolling or searching for specific poems using keywords. The poems are available in both Vietnamese and English, making it accessible to a wider range of users. The app also provides background information on Nguyen Cong Tru and his contributions to Vietnamese literature and history.