# noteSUM vs 合計計算機

The clearest difference is in-app purchases: 合計計算機 at none against noteSUM's 3. noteSUM's advantage is device support and iOS requirement (14.0 vs 16.4). On price there is nothing between them.

Both are free to download. noteSUM sells 3 one-off in-app purchases. 合計計算機 asks for nothing beyond the download.

## The numbers

| Metric | noteSUM | 合計計算機 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | — |
| Update frequency | Monthly | — |
| Size | 7 MB | 2 MB |
| Requires iOS | **14.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [Kazuhiro Sawamura](https://appshunter.io/developer/620439638) | [Risako Asai](https://appshunter.io/developer/1671273580) |

## What reviewers say

### noteSUM

[App page](https://appshunter.io/ios/app/notesum/id1553539735)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Number of History records | $0.99 | one-time |
| Number of Favorites | $0.99 | one-time |
| Hide Ads | $2.99 | one-time |


### 合計計算機

[App page](https://appshunter.io/ios/app/id6471973187)

**In-app purchases:** none


## Frequently asked questions

### Is noteSUM free?

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

### Is 合計計算機 free?

合計計算機 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.*