# Calculator with reverse screen vs CalculatorHQ

The clearest difference is ads: CalculatorHQ at none against Calculator with reverse screen's shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Calculator with reverse screen | CalculatorHQ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | — |
| Size | 35 MB | 24 MB |
| Requires iOS | 15.8.3 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hideaki Uchikoshi](https://appshunter.io/developer/1559575002) | [ANTHONY ALAN RICE](https://appshunter.io/developer/6772780352) |

## What reviewers say

### Calculator with reverse screen

[App page](https://appshunter.io/ios/app/calculator-with-reverse-screen/id6497792768)

**Features:** macOS Compatibility

**In-app purchases:** none


### CalculatorHQ

[App page](https://appshunter.io/ios/app/calculatorhq/id6772780350)

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

**In-app purchases:** none


## Frequently asked questions

### Is Calculator with reverse screen free?

Calculator with reverse screen is free to download, with no in-app purchases.

### Is CalculatorHQ free?

CalculatorHQ is free to download, with no in-app purchases.

### Do Calculator with reverse screen or CalculatorHQ have ads?

Calculator with reverse screen shows ads; CalculatorHQ 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.*