# ToDo vs Transparent red sheet

The clearest difference is in-app purchases: Transparent red sheet at none against ToDo's 4. Transparent red sheet also leads on update cadence (every 2 weeks vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. ToDo sells 4 one-off in-app purchases. Transparent red sheet asks for nothing beyond the download.

ToDo ships an update every 2 months, Transparent red sheet every 2 weeks. The most recent releases landed on June 1, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | ToDo | Transparent red sheet |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Size | 58 MB | 37 MB |
| Requires iOS | **15.6** | 15.8.3 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [hidehiko aihara](https://appshunter.io/developer/1178520609) | [Hideaki Uchikoshi](https://appshunter.io/developer/1559575002) |

## What reviewers say

### ToDo

[App page](https://appshunter.io/ios/app/todo/id1643283720)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coffee (Regular) | $0.49 | one-time |
| アプリケーション開発者への応援募金 | $1.99 | one-time |
| Cake Set | $1.99 | one-time |
| Cake Set | $5.99 | one-time |


### Transparent red sheet

[App page](https://appshunter.io/ios/app/transparent-red-sheet/id6502324719)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ToDo free?

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

### Is Transparent red sheet free?

Transparent red sheet is free to download, with no in-app purchases.

### Do ToDo or Transparent red sheet have ads?

Both ToDo and Transparent red sheet show ads.

### Which is updated more often, ToDo or Transparent red sheet?

ToDo ships an update every 2 months, and Transparent red sheet every 2 weeks. Most recently, ToDo was updated on June 1, 2026 and Transparent red sheet on September 14, 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.*