Engineer Assistant is an Android app designed for civil engineers, offering a range of features to assist them in their work. The app is divided into four parts, including Quantity, Design, Geometry, and Units Converter.

The Quantity part of the app allows users to calculate the quantities of materials used in the field of civil engineering. Meanwhile, the Design part is designed for structure elements, allowing users to design them. The Geometry part of the app is used to calculate the perimeter, area, and volume of geometric shapes. Finally, the Units Converter feature enables users to convert between units of different lengths, areas, volumes, weights, strengths, and steel bars.

Overall, Engineer Assistant is a fast and easy-to-use app that provides comprehensive tools for civil engineers. Whether you need to calculate quantities or convert units, this app has you covered.