Comparison

SMD decoder vs Resistor Color Code Calc.

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

SMD decoder

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

Highlights
  • Decodes 3-digit SMD codes
  • Decodes 4-digit SMD codes
  • Decodes EIA-96 SMD codes
  • Resistor value identification
Features
Read full description

A practical application that will decode any SMD resistor, regardless of whether the code is three or four digits, as well as those encoded in the EIA - 96 system.

About

Resistor Color Code Calc.

Instantly decode resistor color bands, calculate exact values, and convert SMD resistor markings. This app provides essential tools for electronics students, technicians, and hobbyists with a clean interface and fast processing.

Highlights
  • Decode 3- to 6-band resistors
  • Calculate resistance values
  • Convert SMD resistor codes
  • Series and parallel resistor calculators
  • Save and share results
  • Clean and simple interface
Features
Read full description

Resistor Color Code Calculator is a complete toolkit for electronics students, technicians, hobbyists, and engineers. This app helps you instantly decode resistor color bands, calculate exact values, and explore essential resistor conversion tools with accuracy and speed. Whether you are learning electronics or working on real hardware projects, this app delivers clear results, fast processing, and an easy-to-use interface. Included Tools:- 1) Color to Value Select resistor color bands and instantly get resistance values with tolerance. 2) Value to Color Enter a resistor value and generate the correct color bands automatically. 3) SMD Resistor Code Decode SMD resistor markings (3-digit, 4-digit, EIA-96) with quick results. 4) Series Resistor Calculator Add multiple resistors in series and get the total resistance instantly. 5) Parallel Resistor Calculator Calculate parallel combinations with accurate results, even for multiple resistors. Key Features Supports 3-band, 4-band, 5-band, and 6-band resistors, Clean and simple interface for quick calculations, Accurate resistor decoding for electronics work, Save and share calculation results, Perfect for circuits, DIY projects, education, and lab work, This is your all-in-one resistor reference and calculation tool — fast, reliable, and ideal for anyone working with electronics. in-app purchase included Lifetime to full acsess Privacy Policy : https://semiconhub.in/manager/privacy.html Terms and Condition : https://semiconhub.in/manager/tcondition.html

Screenshots

SMD decoder3 screens
Resistor Color Code Calc.4 screens

Verdict

The call

The clearest difference is in-app purchases: SMD decoder at none against Resistor Color Code Calc.'s 1. SMD decoder also leads on update cadence (every 2 days vs every 5 months) and iOS requirement (11.0 vs 15.6). On price, rating, ratings volume and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Resistor Color Code Calc. sells 1 one-off in-app purchase. SMD decoder asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for SMD decoder against 5.0 for Resistor Color Code Calc.. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

SMD decoder ships an update every 2 days, Resistor Color Code Calc. every 5 months. The most recent releases landed on October 1, 2026 and October 12, 2026 respectively.

Scorecard4 real differences · 5 level
SMD decoder versus Resistor Color Code Calc.: the parameters behind the verdict, then further details
ParameterSMD decoderResistor Color Code Calc.
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Number of ratings11
Update frequencyEvery 2 days — betterEvery 5 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better15.6
Further details — not scored
Size43 MB35 MB
Age rating4++4
DeveloperArkadiusz FryszkowskiSachinbhai Surani

Customer experience

SMD decoder

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Resistor Color Code Calc.

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

SMD decoder

No in-app purchases

1 purchases

Resistor Color Code Calc.

One-time1
  • Lifetime premium$12.99

Questions

Is SMD decoder free?
SMD decoder is free to download, with no in-app purchases.
Is Resistor Color Code Calc. free?
Resistor Color Code Calc. is free to download, with in-app purchases available.
Which has better reviews, SMD decoder or Resistor Color Code Calc.?
SMD decoder and Resistor Color Code Calc. are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do SMD decoder or Resistor Color Code Calc. have ads?
Neither SMD decoder nor Resistor Color Code Calc. shows ads.
Which is updated more often, SMD decoder or Resistor Color Code Calc.?
SMD decoder ships an update every 2 days, and Resistor Color Code Calc. every 5 months. Most recently, SMD decoder was updated on October 1, 2026 and Resistor Color Code Calc. on October 12, 2026.

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