# Easy Ohm's Law vs Basic Electric Circuit

The clearest difference is review sentiment: Easy Ohm's Law at 69% against Basic Electric Circuit's 0%. Easy Ohm's Law also leads on price (Free vs $3.99) and update cadence (every 3 months vs every 6 months). Basic Electric Circuit's advantage is in-app purchases (none vs 1). On ads, device support and iOS requirement there is nothing between them.

Easy Ohm's Law is free to download; Basic Electric Circuit costs $3.99 up front. Easy Ohm's Law sells 1 one-off in-app purchase. Basic Electric Circuit asks for nothing beyond the download.

Easy Ohm's Law ships an update every 3 months, Basic Electric Circuit every 6 months. The most recent releases landed on September 24, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Easy Ohm's Law | Basic Electric Circuit |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | **[1.5 (2 ratings)](https://appshunter.io/ios/app/easy-ohms-law/id814088524/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | **69.2% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 6 months |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 2 MB | 15 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Siu Yuen Ho](https://appshunter.io/developer/814088527) | [Willie van Schalkwyk](https://appshunter.io/developer/1016415734) |

## What reviewers say

### Easy Ohm's Law

[App page](https://appshunter.io/ios/app/easy-ohms-law/id814088524)

This app helps you calculate voltage, current, resistance, and power. Simply input any two values, and the rest will be automatically computed with adjusted units. It supports a wide range of languages for global accessibility.

**Highlights:** Calculate voltage, current, resistance, and power, Automatic unit adjustment, Input any two values for instant calculation, Supports 21 languages, Available on iPhone and iPad

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Pro feature | $1.99 | one-time |


### Basic Electric Circuit

[App page](https://appshunter.io/ios/app/basic-electric-circuit/id1116599370)

Explore fundamental electrical concepts like Volts, Amps, and Ohms. This app allows you to build and visualize simple series and parallel circuits with batteries and resistors, demonstrating current flow.

**Highlights:** Learn Volts, Amps, and Ohms, Simulate series and parallel circuits, Visualize current flow, Use batteries and resistors, Educational tool for electrical concepts

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Easy Ohm's Law free?

Easy Ohm's Law is free to download, with in-app purchases available.

### Is Basic Electric Circuit free?

Basic Electric Circuit costs $3.99, with no in-app purchases.

### Do Easy Ohm's Law or Basic Electric Circuit have ads?

Neither Easy Ohm's Law nor Basic Electric Circuit shows ads.

### Which is updated more often, Easy Ohm's Law or Basic Electric Circuit?

Easy Ohm's Law ships an update every 3 months, and Basic Electric Circuit every 6 months. Most recently, Easy Ohm's Law was updated on September 24, 2026 and Basic Electric Circuit on September 9, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*