# Flash電卓　フラッシュ暗算×電卓 vs HatenaCounting

The clearest difference is device support: HatenaCounting at 2 against Flash電卓　フラッシュ暗算×電卓's —. Flash電卓　フラッシュ暗算×電卓's advantage is iOS requirement (14.0 vs 18.0). On price 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 | Flash電卓　フラッシュ暗算×電卓 | HatenaCounting |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 5 weeks |
| Size | 14 MB | 16 MB |
| Requires iOS | **14.0** | 18.0 |
| Devices | — | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [HANAUTA INC.](https://appshunter.io/developer/492009717) | [株式会社はてな](https://appshunter.io/developer/354976662) |

## What reviewers say

### Flash電卓　フラッシュ暗算×電卓

[App page](https://appshunter.io/ios/app/flash/id6447541834)

**In-app purchases:** none


### HatenaCounting

[App page](https://appshunter.io/ios/app/hatenacounting/id6747415674)

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

**In-app purchases:** none


## Frequently asked questions

### Is Flash電卓　フラッシュ暗算×電卓 free?

Flash電卓　フラッシュ暗算×電卓 is free to download, with no in-app purchases.

### Is HatenaCounting free?

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

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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.*