Resistor color code calc

Developer: Seong Eon Kim

Category: Tools

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650 installs

13 ratings

50 monthly active users

$<10K monthly revenue est.

IAP 0% · Ad 100%

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Resistor color code calc Summary

Resistor color code calc is a ad-supported iOS app in Tools by Seong Eon Kim. Released in Nov 2018 (7 years ago). It has 13 ratings with a 4.15★ (good) average. Based on AppGoblin estimates, it reaches roughly 50 monthly active users and generates around $<10K monthly revenue (0% IAP / 100% ads). Store metadata: updated Sep 8, 2023.

Recent activity: 1.00 new ratings this week View trends →

Store info: Last updated on App Store on Sep 8, 2023 .

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App Details

Store ID: 1441211200

First Released: 2018-11-06

Store Last Updated: 2023-09-08

In-App Purchases: No

Ads: Yes

Website: eonsoft21h.web.app

App Store

Crawl Status: Success

AppGoblin First Crawled: 2021-02-06

AppGoblin Last Crawled: 2026-04-08

Ads & App-Ads.txt

Ads.txt Last Crawled: 2025-10-14

Ads.txt Crawl Status: Success

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4.15★

Ratings: 13

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App Description

Resistor color code calculator helps determine the resistance value indicated by the colored band.
You can use it for 3, 4, 5 and 6 band resistors.
You can click the band in the color table to select a color for that band.
The resistor visually shows your band color selection and displays the corresponding resistance value.

It will help you configure your electronics.

How to use the resistance color code calculator
- Please select the number of band colors first.
- Select the color of the band by clicking on the corresponding box in the color chart.
- The corresponding resistance value and the tolerance of the resistance are displayed.