Bars Diameter is a free Android app developed by Techno Group AA. This app is categorized under Education & Reference, and it is designed to help structural engineers determine the diameter and number of steel bars required to carry the maximum moment in structural elements. The app has only one screen, which makes it easy to use. It also comes with hints to guide users through the process.

Bars Diameter is a perfect app for structural engineers who need to calculate the diameter and number of steel bars. With this app, users can easily determine the maximum moment in structural elements. The app's interface is simple and straightforward, and it comes with all the features required to calculate the diameter and number of steel bars. The app is easy to use, and it is suitable for both beginners and professionals. Overall, Bars Diameter is a must-have app for all structural engineers.