# Ohm's Law App vs Binary Calculator.

The clearest difference is in-app purchases: Ohm's Law App at none against Binary Calculator.'s 1. Ohm's Law App also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.0). On price and device support there is nothing between them.

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

## The numbers

| Metric | Ohm's Law App | Binary Calculator. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (8 ratings)](https://appshunter.io/ios/app/binary-calculator/id6451042861/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Monetization | — | Free with in-app purchases |
| Size | 28 MB | 26 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Edwin Mejia](https://appshunter.io/developer/1620400021) | [Edgar Garcia Leyva](https://appshunter.io/developer/1696275741) |

## What reviewers say

### Ohm's Law App

[App page](https://appshunter.io/ios/app/ohms-law-app/id1622295855)

**Features:** macOS Compatibility

**In-app purchases:** none


### Binary Calculator.

[App page](https://appshunter.io/ios/app/binary-calculator/id6451042861)

Perform calculations and conversions between binary, octal, decimal, and hexadecimal number systems. Offers detailed step-by-step conversion explanations and customizable settings for display preferences and negative number representation.

**Highlights:** Binary, octal, decimal, hexadecimal calculations, Step-by-step conversion explanations, Customizable application theme, Fractional part digit limit, Negative number representation options

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $2.99 | one-time |


## Frequently asked questions

### Is Ohm's Law App free?

Ohm's Law App is free to download, with no in-app purchases.

### Is Binary Calculator. free?

Binary Calculator. is free to download, with in-app purchases available.

### Do Ohm's Law App or Binary Calculator. have ads?

Binary Calculator. shows ads; Ohm's Law App does not.

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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.*