Capacitor Code is a free Android app developed by Scrat under the Utilities & Tools category. It is a simple yet handy tool for electronic enthusiasts, students, and professionals who need to determine the value of a capacitor by reading its code or label. The app supports Ceramic, Tantalum, Electrolytic, and some standard SMD capacitor package dimensions.

In the Ceramic capacitor section, users can select 2 significant digits, multiplier digit, and tolerance by touching some drop-down spinners. The Tantalum capacitor section allows users to detect the polarity of the capacitor by looking at the instructions, and then select 2 significant digits, multiplier digit, and tolerance by touching some drop-down spinners. The Electrolytic capacitor section uses sample pictures to determine the polarity orientation, capacitance, and working voltage.

Overall, Capacitor Code is a useful app that serves its purpose well. The app is easy to use, and the interface is clean and straightforward. If you have any feedback or suggestions for the developer to improve the user experience, they welcome it.