# ID Resistors — Identify resistor values.

> App to identify through-hole and SMD resistor values and codes. (iPhone/iPad app by Marc Rummel.)

- Source: https://appshunter.io/ios/app/id-resistors/id1517383962 (this page in markdown: same URL + `.md`)
- Developer: [Marc Rummel](https://appshunter.io/developer/1281956104)
- Category: Education, Utilities
- Price: Free
- Rating: 4.85/5 from 27 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 14.0 · 1 MB
- Languages: English, French, German, Spanish
- Released: 2020-07-11
- Data updated: 2026-07-07
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/id-resistors/id1517383962/reviews.md

## What is ID Resistors?

A beautiful litte App for identifying resistor values. Support for through hole resistors as well as SMD resistors.

You can either enter a resistor value and get the resistor code or enter the code and get the corresponding value.

Localisations for english, french, german and spanish.

## Key features

- Identify through-hole resistors
- Identify SMD resistors
- Input value to get code
- Input code to get value
- Multi-language support

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/id-resistors/id1517383962/reviews.md

### 5/5 — Resister app review

*2022-01-29*

Has Been yrs 🙈😂, since I last did any done to the faulty component diagnostics & could last remember the calculations to  colours , 
This app’s Quality 👌 for the old brain 🧠 reboot 😏, or for those just dabbling with our old school learning with bits of wire etc learning, all round , is the quick reminder dogs danglies!!👌😃

## Frequently asked questions about ID Resistors

### What resistor types can ID Resistors identify?

ID Resistors supports both through-hole resistors and Surface Mount Device (SMD) resistors, covering common electronic components.

### Can I use ID Resistors to find the code for a known value?

Yes, you can enter a specific resistor value and the app will provide the corresponding resistor code.

### Does ID Resistors work offline?

The app description does not specify offline functionality, but it is designed for quick identification of resistor values and codes.

### What languages does ID Resistors support?

ID Resistors offers localizations for English, French, German, and Spanish, making it accessible to a wider user base.

### What devices is ID Resistors available on?

ID Resistors is available on iPhones and iPods, indicated by its supported devices list.

### How often is ID Resistors updated?

The latest version, 1.4, was released on June 17, 2021. The app was initially released on July 11, 2020.

### What is the age rating for ID Resistors?

ID Resistors has an age rating of 4+, making it suitable for a broad audience.

### Does ID Resistors have ads?

No, ID Resistors does not contain advertisements, as indicated by the 'hasAds' flag being false.

## Version history (last 5 releases)

### 1.4 — 2021-06-17

The numeric input of resistor values has been streamlined.

### 1.3 — 2020-12-10

Support for presets. Add a preset for your commonly needed resistors.

### 1.2 — 2020-09-15

Spanish Localisation.

### 1.1 — 2020-07-31

Added localisation for french and german.

### 1.0 — 2020-07-11

No release notes.

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## More apps by Marc Rummel

- [Auftakt](https://appshunter.io/ios/app/auftakt/id1540353970)

All apps by Marc Rummel: https://appshunter.io/developer/1281956104

## Related topics

[resistor identifier](https://appshunter.io/ios/topics/resistor-identifier) · [resistor](https://appshunter.io/ios/topics/resistor) · [smd resistor](https://appshunter.io/ios/topics/smd-resistor)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-07.*