# そろばんふらっしゅ 〜そろばんで鍛える暗算力〜 vs シンプルFLASH暗算

The clearest difference is ads: そろばんふらっしゅ 〜そろばんで鍛える暗算力〜 at none against シンプルFLASH暗算's shown. そろばんふらっしゅ 〜そろばんで鍛える暗算力〜 also leads on iOS requirement (6.0 vs 15.6). On price, update cadence, in-app purchases and device support there is nothing between them.

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

そろばんふらっしゅ 〜そろばんで鍛える暗算力〜 ships an update every 2 weeks, シンプルFLASH暗算 fortnightly. The most recent releases landed on October 12, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | そろばんふらっしゅ 〜そろばんで鍛える暗算力〜 | シンプルFLASH暗算 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Size | 10 MB | 4 MB |
| Requires iOS | **6.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [suzuki katsuya](https://appshunter.io/developer/448034238) | [TSUKASA YONAHA](https://appshunter.io/developer/1835823966) |

## What reviewers say

### そろばんふらっしゅ 〜そろばんで鍛える暗算力〜

[App page](https://appshunter.io/ios/app/id1073441902)

**Features:** macOS Compatibility

**In-app purchases:** none


### シンプルFLASH暗算

[App page](https://appshunter.io/ios/app/flash/id6751562239)

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

**In-app purchases:** none


## Frequently asked questions

### Is そろばんふらっしゅ 〜そろばんで鍛える暗算力〜 free?

そろばんふらっしゅ 〜そろばんで鍛える暗算力〜 is free to download, with no in-app purchases.

### Is シンプルFLASH暗算 free?

シンプルFLASH暗算 is free to download, with no in-app purchases.

### Do そろばんふらっしゅ 〜そろばんで鍛える暗算力〜 or シンプルFLASH暗算 have ads?

シンプルFLASH暗算 shows ads; そろばんふらっしゅ 〜そろばんで鍛える暗算力〜 does not.

### Which is updated more often, そろばんふらっしゅ 〜そろばんで鍛える暗算力〜 or シンプルFLASH暗算?

そろばんふらっしゅ 〜そろばんで鍛える暗算力〜 ships an update every 2 weeks, and シンプルFLASH暗算 fortnightly. Most recently, そろばんふらっしゅ 〜そろばんで鍛える暗算力〜 was updated on October 12, 2026 and シンプルFLASH暗算 on October 1, 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.*