Best Resistor Tools alternatives: apps like Resistor Tools

10+ similar apps compared and reviewed

4.4 avg rating
10 free apps
Updated October 2026

Resistor Tools is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to Resistor Tools

Resistor-Converter#3

Resistor-Converter by Gerhard Lentschik

Color Resistor, SMD Resistor
Worth Considering
🔧 Utilities
4.9(17 ratings)
Free
Resistor-Converter screenshot 1
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Resistor-Converter screenshot 3
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Resistor-Converter screenshot 6

Quickly calculate resistor values from color bands or SMD codes, and vice versa. This tool is ideal for electronics enthusiasts, students, and DIYers working with 4, 5, or 6-band resistors and various SMD codes. It functions offline and requires no registration.

More apps like Resistor Tools

4
Resistor AI Calculator
Resistor AI Calculator
Resistor AI Calculator
by Daichi Takigawa
Free

Point your phone's camera at a resistor to instantly identify its value. Currently supports 4-band carbon film resistors with a 5% tolerance.

Real-time resistor detectionAutomatic resistance calculationSupports 4-band carbon film resistors
🔧 Utilities
(5)
ad-supported
5
Circuit Resistance Creator
Circuit Resistance Creator
Circuit Resistance Creator
Simple, Fast and Powerful.
Free

Calculate equivalent resistance for any resistor circuit. This tool is designed for students, technicians, and engineers, offering high accuracy for voltage, current, and resistance. It's a great way to check homework and perform engineering calculations.

Equivalent resistance calculationSupports any resistor circuitHigh accuracy displays (6 decimal places)
🔧 Utilities
(3)
free
6
Capacitor-Converter
Capacitor-Converter
Capacitor-Converter
Colored and SMD capacitors
Free

Easily determine capacitor values from color codes or calculate color codes from values. Supports both standard and SMD capacitors, providing quick and accurate conversions for electronics projects.

Capacitor color code to value conversionValue to capacitor color code conversionSMD capacitor code to value conversion
🔧 Utilities
(10)
free
7
Electronic Component Codes
Electronic Component Codes
Electronic Component Codes
SMD & Color Code Guide
Free

Quickly identify electronic component values using color codes and SMD markings. This utility supports resistors, capacitors, and inductors, offering detailed explanations and standard value charts.

Resistor color code calculatorSMD resistor code lookupCapacitor code identification
🔧 Utilities
(0)
ad-supported
8
Series Parallel Calculator
Series Parallel Calculator
Series Parallel Calculator
Effortless Circuit Calculation
Free

Calculate resistors, capacitors, and inductors in series and parallel circuits. This tool simplifies complex electrical circuit analysis for professionals and students, providing instant, accurate results for various configurations.

Series and parallel calculationsResistor, capacitor, and inductor calculationMixed circuit solver
🔧 Utilities
(2)
ad-supported
9
SMD decoder
SMD decoder
SMD decoder
by Arkadiusz Fryszkowski
Free

Decode SMD resistors with this practical tool. It supports three-digit, four-digit, and EIA-96 encoded resistor values, providing quick and accurate identification.

Decodes 3-digit SMD codesDecodes 4-digit SMD codesDecodes EIA-96 SMD codes
🔧 Utilities
(1)
free
10
Operational Amplifiers Guide
Operational Amplifiers Guide
Operational Amplifiers Guide
Op-Amp Calculator Toolkit
Free
🔧 Utilities
(0)