208+ iOS apps curated and reviewed
If you already know Resistor color code calc, this is the deeper bench. 208+ resistor color codes apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of June 2026.
This application helps determine the resistance value of resistors based on their colored bands, supporting 3, 4, 5, and 6 band resistors. Simply select the number of bands and click on the color chart to get the corresponding resistance value and tolerance, making it easy to configure your electronics.
This application helps users easily determine resistance values of resistors by intuitively selecting colors from virtual wheels, eliminating the need for a multimeter. Try it out and take the uncertainty out of reading resistors!
Easily determine resistor values using a color code system. Look up resistor values quickly and efficiently with this handy tool.
This handy reference app calculates resistor color codes, supporting 4 and 5-band resistors, and is useful for makers, engineers, students, and electronics enthusiasts. Download the app to easily identify resistance values using the industry standard color-code.
The Resistance Color Calculator is a user-friendly tool that simplifies the process of determining the resistance value of a resistor. Users can easily select the number of rings on their resistor and input the color codes, and the application will instantly provide the resistance value, tolerance, and other relevant details. This app is designed to make the task of identifying resistor values quick and effortless.
Discover the ultimate Electronics Engineering ToolKit, recommended by users as the best in the App Store! Packed with over 160 electronic applications, color code tools, frequency generators, and more. Don't miss out on this essential app for engineers, students, and hobbyists!
Discover an all-in-one Electronics Toolkit with a variety of calculators, converters, and reference tables tailored for electronic engineers, students, and hobbyists. Access essential tools like resistor color code calculators, logic gate truth tables, 555 timer calculators, and more to assist in electronic projects and learning.
A must-have app for electronics enthusiasts with calculators and references covering a wide range of topics including Ohm's law, capacitor codes, resistor color marking, and much more. Join over 100,000 users in simplifying electronics work or studies today. Unlock even more tools with the PRO version for enhanced functionality. Check it out now!
This application allows users to easily convert resistor colors to resistance values and vice versa, supporting 4, 5, or 6 ring resistors, as well as SMD resistors. Simply select or enter the relevant information to get the calculated resistance value, try it now!
This tool helps engineers, hobbyists, and students calculate the precise resistance, tolerance, and temperature coefficients of resistors by selecting color bands from an intuitive interface. With its comprehensive color band chart and user-friendly design, it streamlines resistance calculations, making it an essential asset for anyone working with resistors.
Scan QR codes and barcodes effortlessly with our intuitive app. Easily decode information, URLs, and more. Download now to simplify your scanning needs.
An app that identifies colors by analyzing images from your device's camera or gallery. Simply point the camera at an object to find out its color. Try it now and explore the world in vibrant hues!
This application allows users to easily read and convert resistance values by setting color codes or entering SMD values. It's a simple tool that does the calculations for you, providing a hassle-free experience.
A powerful QR code scanner and generator with extensive features, including versatile code scanning, comprehensive code generation, and advanced parsing capabilities. Experience secure history management, exotic features like QR code compression and encryption, and unique functions like URL safety check and passkey QR code support. Visit the link for more details.
This application helps electricians and construction workers quickly find the color codes of conductors used in United States for single or three phase systems. It's a fast and easy tool to get the job done, try it out today!
This tool helps users find and select color codes from a list, allowing them to adjust and save favorite colors, with numerical values displayed for easy use in various applications. Try it out to simplify your color code search and selection process!