# 計算用紙 vs Thoth

The clearest difference is ads: Thoth at none against 計算用紙's shown. On price, in-app purchases, device support and iOS requirement 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 | 計算用紙 | Thoth |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | — | Every 4 days |
| Monetization | Ad-supported | — |
| Size | 7 MB | 71 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [hirokazu murabe](https://appshunter.io/developer/894364772) | [THOTH Inc.](https://appshunter.io/developer/6783651004) |

## What reviewers say

### 計算用紙

[App page](https://appshunter.io/ios/app/id6761704994)

This app offers a digital notebook with grid and margin lines for handwriting. It simulates real pencil grades, allows for three ink colors, and provides two eraser types for easy editing. Manage multiple pages and zoom in for detailed work.

**Highlights:** Digital grid and margin paper, Adjustable pencil line thickness and darkness, Three ink colors (black, red, blue), Stroke and pixel erasers, Multi-page management, Pinch zoom up to 5x

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

**In-app purchases:** none


### Thoth

[App page](https://appshunter.io/ios/app/thoth/id6783651002)

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

**In-app purchases:** none


## Frequently asked questions

### Is 計算用紙 free?

計算用紙 is free to download, with no in-app purchases.

### Is Thoth free?

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

### Do 計算用紙 or Thoth have ads?

計算用紙 shows ads; Thoth 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.*