Designated Ratio Calculator is a free Android app developed by oxdb.net that provides a simple and effective way to calculate ratios. With this app, users can easily calculate the ratio of input values with three specified ratios. Moreover, it can calculate the heating time from the output wattage of the microwave oven and the dilution percentage.

The app has a user-friendly interface that makes it easy to use. It is designed to be simple and straightforward, with no unnecessary features or complicated menus. The app is lightweight and does not take up much storage space on your device.

Overall, Designated Ratio Calculator is a great tool for anyone who needs to calculate ratios quickly and easily. It is perfect for students, professionals, and anyone else who needs to work with ratios on a regular basis. With its simple and effective design, this app is a must-have for anyone who needs to calculate ratios on the go.