Area Volume Calculator is a free app for Android that provides a comprehensive calculation of area, volume, and weight of over 170 different shapes. This app is designed to be easy to use and offers a range of materials to fill the shapes, such as metals, wood, and liquids. It is suitable for anyone from kids to mechanical engineers.

The app features a user-friendly interface that allows you to swipe through categories and shapes to select or type to search directly. AVC has various calculation methods to meet the requirement, which makes it easy to calculate the volume directly or start with the area of a 2D shape and then select an associated 3D shape to get the volume. The calculations can be carried out in a range of Metric, Inch(UK) and Inch(US) units, from millimetres to miles. Moreover, the shapes are well illustrated and labelled, making the app easy to use and understand.

In addition, the app provides information on the definition of the shape and the formula used for calculation. You can also add preferred materials to favourites to quickly calculate weight. The app is currently available in English and German and is 100% free, with no in-app purchases or ads. Overall, Area Volume Calculator is a complete and useful tool for anyone who needs to calculate the area, volume, and weight of different shapes.