Ohm's Law Calculator

Name: Ohm's Law Calculator
Rating: 4.6734695 (173 reviews)
Author: Peter Ho

By: Peter Ho

Calculate V, I, R, P

Features & Capabilities

The Ohm's Law Calculator Chrome extension is a handy tool designed for engineers, electricians, and students to effortlessly compute key electrical parameters. It enables you to calculate voltage (V), current (I), resistance (R), and power (P) in direct current (DC) circuits. Additionally, it supports alternating current (AC) circuit calculations by allowing you to determine voltage, current, impedance, and power.

Ideal for quick electrical troubleshooting and design, this extension simplifies complex calculations into an intuitive interface. Whether you are working on simple resistive circuits or analyzing AC circuits with impedance, the Ohm's Law Calculator saves time and improves accuracy in your electrical computations.

User Growth & Download Statistics

App Education

By:

Downloads:

Rating:

Version:

3.0.40 Last updated: 2026-05-12

Version code:

3041

Creation date:

2013-12-19

Publisher country:

Permissions:

android.permission.INTERNET Low risk
com.android.vending.BILLING Low risk
android.permission.ACCESS_NETWORK_STATE Safe
com.peterhohsy.ohmslaw.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Size:

4.19MB

Email:

pe*****@gmail.com

URLs:

Full description:

Source:

Google Play Store

Data ingested on:

2026-06-20

Compare stats and ranking:

Ranking

# 308,953 ▼ 878

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:

Peter Ho

Google Play Store

https://play.google.com/store/apps/details?id=com.peterhohsy.ohmslaw

Email:

pe*****@gmail.com

User Reviews

Users find the Ohm's Law Calculator easy, simple, and fast for basic electrical calculations, especially helpful for beginners. However, some users experience confusion with the interface, difficulty locating specific functions, and issues with unit displays. A few prefer older versions over the current update.

Pros

Easy to use interface
Simple and straightforward for basic Ohm's Law calculations
Fast and efficient calculations
Useful for DIY beginners and general users
Accurate in electrical calculations

Cons

Confusing interface for some users
Difficulty finding specific functions or values
Units displayed may not meet user expectations (e.g., milliamps instead of amps)
Dislike of new version compared to previous versions