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Best Resistor Color Codes Calc Apps

240+ iOS apps curated and reviewed

4.2 avg rating
17 free apps
Updated October 2026

Resistor color codes calc is the household name in resistor color codes calc, but it's far from the only option. We track 240+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Resistor Color Codes Calc Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Resistor color codes calcResistor color codes calcFree—YesNoSep 2026
2Resistance Color CalculatorResistance Color CalculatorFree4.9★ (124)NoNoOct 2026
3Resistor Calc+Resistor Calc+Free5.0★ (5)YesNoOct 2026
4Resistor Color Code Calc.Resistor Color Code Calc.Free5.0★ (1)NoYesOct 2026
5Resistor Code CalculatorResistor Code CalculatorFree3.6★ (27)NoNoOct 2026
6Resistor - Color CodesResistor - Color CodesFree4.0★ (1)NoNoMay 2026
7Resistor Color CodesResistor Color CodesFree5.0★ (2)NoNoMay 2026
8resistor code calculator+resistor code calculator+Free5.0★ (1)NoNoOct 2026

Top Picks for Resistor Color Codes Calc

Resistance Color Calculator#2

Resistance Color Calculator by Fabian Schiller

Strong Contender
🔧 Utilities
4.9(124 ratings)
Free
Resistance Color Calculator screenshot 1
Resistance Color Calculator screenshot 2
Resistance Color Calculator screenshot 3
Resistance Color Calculator screenshot 4

Easily determine the resistance value of electronic components. Simply select the number of color bands on your resistor and input the colors one by one to instantly get the resistance and tolerance. This tool simplifies a common electronics task.

Resistor Calc+#3

Resistor Calc+ by EONSOFT

Resistor Color Code, SMD Calc
Worth Considering
🔧 Utilities
5.0(5 ratings)
FreeAds
Resistor Calc+ screenshot 1
Resistor Calc+ screenshot 2
Resistor Calc+ screenshot 3
Resistor Calc+ screenshot 4
Resistor Calc+ screenshot 5
Resistor Calc+ screenshot 6

Easily determine resistance values from colored bands on resistors. Supports 3 to 6 band configurations with a visual representation of your selections. Ideal for electronics enthusiasts and hobbyists.

More Resistor Color Codes Calc apps to explore

FAQ about Resistor Color Codes Calc

Are there free resistor color codes calc apps for iPhone?
Yes — 17 of the top resistor color codes calc apps we rank are free to download, including Resistor color codes calc and Resistance Color Calculator.
Resistor color codes calc shows ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 240+ resistor color codes calc apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.