# 計算用紙 vs Chigiri Memo

The clearest difference is price: Chigiri Memo at Free against 計算用紙's $1.99. Chigiri Memo also leads on iOS requirement (15.1 vs 17.5). 計算用紙's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support there is nothing between them.

Chigiri Memo is free to download; 計算用紙 costs $1.99 up front. Chigiri Memo sells 1 one-off in-app purchase. 計算用紙 asks for nothing beyond the download.

## The numbers

| Metric | 計算用紙 | Chigiri Memo |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Positive reviews | 57.1% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | — |
| Size | 3 MB | 35 MB |
| Requires iOS | 17.5 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Akira Hiraoka](https://appshunter.io/developer/1668714727) | [Keiji Hirose](https://appshunter.io/developer/1896651015) |

## What reviewers say

### 計算用紙

[App page](https://appshunter.io/ios/app/id6476022309)

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

**In-app purchases:** none


### Chigiri Memo

[App page](https://appshunter.io/ios/app/chigiri-memo-split-notes/id6799854407)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


## Frequently asked questions

### Is 計算用紙 free?

計算用紙 costs $1.99, with no in-app purchases.

### Is Chigiri Memo free?

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

### Do 計算用紙 or Chigiri Memo have ads?

Chigiri Memo shows ads; 計算用紙 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.*