Resistor
Resistor Summary
Resistor is a free, ad-supported Android app in Tools by Microsys Com Ltd.. Released in Jul 2021 (5 years ago). It has about 996+ installs Based on AppGoblin estimates, it reaches roughly 60 monthly active users and generates around $<10K monthly revenue (0% IAP / 100% ads). Store last updated Jul 24, 2025
Recent activity: 10 installs this week (26 over 4 weeks) showing steady growth View trends →
Resistor SDKs Summary
App not yet scanned for SDKs.
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App Description
Calculate the value, tolerance, and temperature coefficient of any resistor.
This free application helps you decode those 3 to 6 color bars painted on the surface of usual resistors and the three or four-digit codes written on the SMD (Surface Mount Device) resistors. If you Take or Load a photo of a resistor, the color of its rings can be displayed (as RGB components) and automatically recognized.
Features:
-- A lightweight, unique app for all resistor markings
-- Two permissions required, camera and storage, to handle the pictures
-- intuitive interface, ergonomic design
-- runs on most Android phones and tablets
-- no intrusive ads