# ITQ SimpleCalc vs AHREF時間計算機

The clearest difference is device support: AHREF時間計算機 at 3 against ITQ SimpleCalc's 1. AHREF時間計算機 also leads on iOS requirement (15.1 vs 18.5). On price, ads and in-app purchases 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 | ITQ SimpleCalc | AHREF時間計算機 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Size | 1 MB | 20 MB |
| Requires iOS | 18.5 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ITQuality K.K.](https://appshunter.io/developer/1820359443) | [takahiro nishigaki](https://appshunter.io/developer/1806626894) |

## What reviewers say

### ITQ SimpleCalc

[App page](https://appshunter.io/ios/app/itq-simplecalc/id6747242645)

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

**In-app purchases:** none


### AHREF時間計算機

[App page](https://appshunter.io/ios/app/ahref/id6749891584)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ITQ SimpleCalc free?

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

### Is AHREF時間計算機 free?

AHREF時間計算機 is free to download, with no in-app purchases.

### Do ITQ SimpleCalc or AHREF時間計算機 have ads?

Neither ITQ SimpleCalc nor AHREF時間計算機 shows ads.

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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.*