# Easy Ohm's Law vs Electrical Parallel Calculator

The clearest difference is rating: Electrical Parallel Calculator at 4.7 against Easy Ohm's Law's 1.5. Electrical Parallel Calculator also leads on in-app purchases (none vs 1) and ratings volume (33 vs 2). Easy Ohm's Law's advantage is ads (none vs shown) and review sentiment (69% vs 50%). On price and device support there is nothing between them.

Both are free to download. Easy Ohm's Law sells 1 one-off in-app purchase. Electrical Parallel Calculator asks for nothing beyond the download.

Electrical Parallel Calculator holds the better App Store score, 4.7 against 1.5. That said, the two scores are not equally well evidenced: Electrical Parallel Calculator has 33 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 69% of Easy Ohm's Law's written reviews are positive against 50% of Electrical Parallel Calculator's, so the app with the better star average is not the one people write more warmly about.

Easy Ohm's Law ships an update every 3 months, Electrical Parallel Calculator every 8 months. The most recent releases landed on October 10, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Easy Ohm's Law | Electrical Parallel Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.5 (2 ratings)](https://appshunter.io/ios/app/easy-ohms-law/id814088524/reviews) | **[4.7 (33 ratings)](https://appshunter.io/ios/app/electrical-parallel-calculator/id968992028/reviews)** |
| Number of ratings | 2 | **33** |
| Positive reviews | **69.2% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 3 months** | Every 8 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 2 MB | 8 MB |
| Requires iOS | **11.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Siu Yuen Ho](https://appshunter.io/developer/814088527) | [V PUGAZHENTHI](https://appshunter.io/developer/491898049) |

## 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 |


### Electrical Parallel Calculator

[App page](https://appshunter.io/ios/app/electrical-parallel-calculator/id968992028)

This app provides three specialized calculators for parallel electrical circuits: resistance, inductance, and capacitance. It allows for easy input of values, unit customization, and delivers instant, accurate results for engineers and students.

**Highlights:** Parallel resistance calculation, Parallel inductance calculation, Parallel capacitance calculation, Customizable units (Ohm, KiloOhm, Farad, etc.), Instant and accurate results, iPad and iPhone compatible

**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 Electrical Parallel Calculator free?

Electrical Parallel Calculator is free to download, with no in-app purchases.

### Which has better reviews, Easy Ohm's Law or Electrical Parallel Calculator?

Electrical Parallel Calculator is rated higher. Easy Ohm's Law averages 1.5 out of 5 from 2 ratings, while Electrical Parallel Calculator averages 4.7 from 33 ratings.

### Do Easy Ohm's Law or Electrical Parallel Calculator have ads?

Electrical Parallel Calculator shows ads; Easy Ohm's Law does not.

### Which is updated more often, Easy Ohm's Law or Electrical Parallel Calculator?

Easy Ohm's Law ships an update every 3 months, and Electrical Parallel Calculator every 8 months. Most recently, Easy Ohm's Law was updated on October 10, 2026 and Electrical Parallel Calculator on October 14, 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.*