Best apps like Resistor ToolKit, Color Codes

8+ similar apps compared and reviewed

3.9 avg rating
7 free apps
Updated July 2026

Whether you want more options like Resistor ToolKit, Color Codes or a completely different take on the same concept, our curated list of 8+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

KobCard

KobCard by KOB MARKETING

Gift Card Information Platform
📊 Productivity
4.0(62 ratings)
Free
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KobCard is a comprehensive gift card information platform that offers real-time exchange rates, price calculations, and the latest news on gift cards. It serves as a one-stop destination for individuals looking to buy, sell, or stay informed about the world of gift cards.

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Top Alternatives to Resistor ToolKit, Color Codes

Calctronics: Circuit Calc#2

Calctronics: Circuit Calc by Anas Abubakar

Electronics circuit calculator
Strong Contender
📊 Productivity
4.0(5 ratings)
Free
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This app provides a comprehensive suite of calculators and design tools for electronic engineering. It assists with circuit design, filter analysis, and component calculations for resistors, capacitors, and inductors. Ideal for both professionals and students, it simplifies complex electronic projects.

CircuitShepherd#3

CircuitShepherd by Josef Woess

electronic circuit optimizer
Worth Considering
📊 Productivity
1.5(2 ratings)
FreeIn-App Purchases
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Automate electronic circuit design with AI-driven parameter optimization. Define schematics and design goals, and the software finds optimal part values in real-time. Save time on calculations and iterations with this intuitive tool.

More apps like Resistor ToolKit, Color Codes

4
Electrical Engineering: Quiz
Electrical Engineering: Quiz
Electrical Engineering: Quiz
Electrical Calculations - Eng
Free

This app provides electrical calculations and fundamental concepts for students and professionals. It covers Ohm's Law, power calculations, circuit analysis, and advanced topics like wire sizing and power factor correction.

Electrical calculationsBasic electrical knowledgeAdvanced electrical topics
📊 Productivity
(9)
free with in-app purchases
5
Electronics Engineer Helper
Electronics Engineer Helper
Electronics Engineer Helper
Calculators and references
Free

This app provides a comprehensive suite of calculators and reference tools for electronics enthusiasts and professionals. It includes features for component identification, circuit calculations, and electrical property analysis, aiding in both study and practical work.

Datasheet searchResistor color code calculatorElectronic schematic symbols
📊 Productivity
(427)
free with in-app purchases
6
Electric circuit calculator
Electric circuit calculator
Electric circuit calculator
Electronics Calculators
Free

This app simplifies complex electrical and electronic circuit calculations for students, hobbyists, and professionals. It offers tools for Ohm's Law, DC analysis, and various circuit configurations, with integrated learning resources to enhance understanding.

Parallel circuit current calculationSeries circuit voltage calculationSeries/parallel resistance calculation
📊 Productivity
(9)
free with in-app purchases
7
Electrocalc: electronics tools
Electrocalc: electronics tools
Electrocalc: electronics tools
Electronics circuit calculator
$2.99
$4.99 | 40% OFF

This app provides a comprehensive suite of calculators and design tools for electronic engineering projects. It assists with circuit design, filter analysis, and calculations for various components like resistors, capacitors, and inductors. Ideal for both professionals and students, it simplifies complex electronic tasks.

Circuit design toolsFilter design with graph plottingResistor, capacitor, inductor design
📊 Productivity
(3)
paid
8
Electrical engineering tools
Electrical engineering tools
Electrical engineering tools
Electrical calculation tools
Free
📊 Productivity
(0)