Best Resistor Color Codes Calc Apps

207+ iOS apps curated and reviewed

4.4 avg rating
16 free apps
Updated June 2026

Resistor color codes calc is the household name in resistor color codes calc, but it's far from the only option. We track 207+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Top Picks for Resistor Color Codes Calc

Resistor color code calc#2

Resistor color code calc by Seong Eon Kim

Resistor color code Calculator
Strong Contender
🔧 Utilities
5.0(5 ratings)
FreeAds
Resistor color code calc screenshot 1
Resistor color code calc screenshot 2
Resistor color code calc screenshot 3
Resistor color code calc screenshot 4
Resistor color code calc screenshot 5

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.

More Resistor Color Codes Calc apps to explore

4
Resistor Color Code Calc.
Resistor Color Code Calc.
Resistor Color Code Calc.
Color Code & Ohm Calculator
Free
🔧 Utilities
(1)
5
Resistor Colour Code Calc
Resistor Colour Code Calc
Resistor Colour Code Calc
by Murat Yasin YAZDIRAN
$4.99
🔧 Utilities
(0)
6
Resistance Color Calculator
Resistance Color Calculator
Resistance Color Calculator
by Fabian Schiller
Free

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.

🔧 Utilities
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7
resistor code calculator+
resistor code calculator+
resistor code calculator+
by 佳 黄
Free
🔧 Utilities
(0)
8
Resistor Code Calculator
Resistor Code Calculator
Resistor Code Calculator
by Vivid Planet Software
Free

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.

🔍 Reference
(27)
9
AI Resistor Color Code Scanner
AI Resistor Color Code Scanner
AI Resistor Color Code Scanner
Ohms calculator by camera
Free
🔧 Utilities
(1)
10
QR Code Reader*Barcode Scanner
QR Code Reader*Barcode Scanner
QR Code Reader*Barcode Scanner
QR NOW: Scan Codes & Generator
Free

Scan QR codes and barcodes effortlessly with our intuitive app. Easily decode information, URLs, and more. Download now to simplify your scanning needs.

🔧 Utilities
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11
Resistor - Color Codes
Resistor - Color Codes
Resistor - Color Codes
Determine resistor values
Free

Easily determine resistor values using a color code system. Look up resistor values quickly and efficiently with this handy tool.

🔧 Utilities
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12
Resistor Color Band Calculator
Resistor Color Band Calculator
Resistor Color Band Calculator
Resistance + Tolerance + Temp
Free

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.

🔧 Utilities
(22)
13
Resistance Calculator: In Ohms
Resistance Calculator: In Ohms
Resistance Calculator: In Ohms
Resistor bands, Watt & Ohm Law
Free

This electronics utility app helps users quickly calculate resistance using standard resistor color codes and includes a built-in Ohm's Law and Watt's Law calculator for voltage, current, resistance, and power calculations. Download the app to simplify resistor identification and circuit calculations, saving time and reducing errors.

🔧 Utilities
(10)
14
Resistor Color Codes
Resistor Color Codes
Resistor Color Codes
Reading resistors made easy!
Free

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!

🔧 Utilities
(2)
15
Resistor Calculator 4-Band
Resistor Calculator 4-Band
Resistor Calculator 4-Band
by Max Kievits
Free
🔧 Utilities
(0)
16
Color & SMD Code Calculator
Color & SMD Code Calculator
Color & SMD Code Calculator
Electro Toolkit
$4.99
$5.99 | 17% OFF
🔧 Utilities
(0)
17
Electric Color Code
Electric Color Code
Electric Color Code
by DAE J MYUNG
$0.99

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!

📊 Productivity
(19)
18
Resistor Code Calculators
Resistor Code Calculators
Resistor Code Calculators
by Kanta Kikubo
Free
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19
Color Identifier
Color Identifier
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Color Picker Image & Camera
Free

The Color Identifier is a powerful iOS color picker and identifier application that allows users to capture live hues with their camera, extract color details from images, and even identify paint colors for their projects. With a simple tap, users can access comprehensive color information in various formats, create custom color palettes, and streamline their design workflow. It's an essential tool for graphic designers, UI/UX developers, digital artists, and anyone who needs an accurate color reference.

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20
Wire Color Code
Wire Color Code
Wire Color Code
Electrical circuit colors
Free

Discover a must-have electrical circuit color app designed for both professionals and DIY enthusiasts. Access accurate wire color codes specific to your country, explore a vast circuit database, utilize quick search functionality, and customize colors for your projects. Stay compliant, efficient, and organized with this user-friendly tool. Download now for a convenient solution to all your circuit identification needs.

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