# Task Defender vs おそうじリマインダー

The clearest difference is update cadence: Task Defender at weekly against おそうじリマインダー's every 2 months. おそうじリマインダー's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 18.1). On price, ads and in-app purchases there is nothing between them.

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

Task Defender ships an update weekly, おそうじリマインダー every 2 months. Both last shipped on October 28, 2026.

## The numbers

| Metric | Task Defender | おそうじリマインダー |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Every 2 months |
| Size | 39 MB | 24 MB |
| Requires iOS | 18.1 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Makiko Kawahara](https://appshunter.io/developer/1462034804) | [Kaoru Nishimura](https://appshunter.io/developer/1815862694) |

## What reviewers say

### Task Defender

[App page](https://appshunter.io/ios/app/task-defender/id6740181597)

**In-app purchases:** none


### おそうじリマインダー

[App page](https://appshunter.io/ios/app/id6747059607)

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

**In-app purchases:** none


## Frequently asked questions

### Is Task Defender free?

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

### Is おそうじリマインダー free?

おそうじリマインダー is free to download, with no in-app purchases.

### Do Task Defender or おそうじリマインダー have ads?

Both Task Defender and おそうじリマインダー show ads.

### Which is updated more often, Task Defender or おそうじリマインダー?

Task Defender ships an update weekly, and おそうじリマインダー every 2 months. Most recently, Task Defender was updated on October 28, 2026 and おそうじリマインダー on October 28, 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.*