Resistor Color Code Calculator is a free Android app developed by Aprog Andoro. As its name suggests, it provides a quick and easy way to calculate resistors' values by their color codes. With this app, you can select 4 or 5 bands and click on the resistor to get the accurate results.

This app makes it very easy to calculate resistors' values. You just need to enter two values, and the app will show you the formulas and solutions for Volt, Ampere, Watt, Power, and Resistance. It also includes electrical calculators for Amps, Volts, Watts, and Ohms calculations. The interface is user-friendly, and the app is easy to navigate.

Overall, Resistor Color Code Calculator is an excellent tool for anyone who needs to calculate resistors' values. It's a must-have app for electrical engineers, students, and anyone who works with electronics. The app is accurate, easy to use, and provides quick results.