Resistor tools

Developer: Peter Ho

Category: Education

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1.9K installs

7.00 ratings

75 monthly active users

$<10K monthly revenue est.

IAP 100% · Ad 0%

Install Trends

Weekly +23

Steady

Monthly +131

Steady

Resistor tools Summary

Resistor tools is a with in-app purchases Android app in Education by Peter Ho. Released in Feb 2022 (4 years ago). It has about 1.9K+ installs and 7.00 ratings . Based on AppGoblin estimates, it reaches roughly 75 monthly active users and generates around $<10K monthly revenue (100% IAP / 0% ads). Store metadata: updated Feb 1, 2026.

Recent activity: 23 installs this week (131 over 4 weeks) showing steady growth View trends →

Store info: Last updated on Google Play on Feb 1, 2026 .

SDKs, Trackers & Permissions

App not yet scanned for SDKs.

App Details

Store ID: com.peterhohsy.restools

First Released: 2022-02-26

Store Last Updated: 2026-02-01

In-App Purchases: Yes

Ads: No

Website: peterho386.weebly.com

App Store

Crawl Status: Success

AppGoblin First Crawled: 2023-10-17

AppGoblin Last Crawled: 2026-03-14

Ads & App-Ads.txt

App does not have ads.

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App not yet analyzed for SDKs.

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Ratings: 7.00

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Screenshots

App Description

Resistor calculators

This app is a collection of resistor calculators. It is suitable for hobbyist, electronic engineers or professionals.

This is the free version, which contains ads; you can also buy from the Market the PRO version of the app to support the developer, unlock more features and get rid of the ads.

Features
• Resistor color code
• Resistor SMD marking & EIA-96
• Temperature coefficient
• Resistors in series
• Resistors in parallel
• Two resistors in ratio
• Voltage divider
• Ohm's law
• Y-Δ converter
• Limit 10 combinations of component values

Features in PRO version only
• No Ads
• No limitation of component values
• Selectable 1%,5%,10%,20% of values

Note :
1. For those who need support please email to the designated email.
Do NOT use either the feedback area to write questions, it is not appropriate and that is not guaranteed that can read them.

All trade names mentioned in this app or the other documentation provided by this app are trademarks or registered trademarks of their respective holder. This app is not related or affiliated in any way these companies.