# 簡舎 · Declutter vs PenguBuddy

The clearest difference is update cadence: PenguBuddy at every 11 days against 簡舎 · Declutter's every 4 weeks. 簡舎 · Declutter's advantage is iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

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

簡舎 · Declutter ships an update every 4 weeks, PenguBuddy every 11 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 簡舎 · Declutter | PenguBuddy |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 11 days** |
| Size | 20 MB | 7 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yin Chi Chu](https://appshunter.io/developer/1887183235) | [冬介 洪](https://appshunter.io/developer/1461781132) |

## What reviewers say

### 簡舎 · Declutter

[App page](https://appshunter.io/ios/app/declutter/id6760993499)

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

**In-app purchases:** none


### PenguBuddy

[App page](https://appshunter.io/ios/app/pengubuddy-habits-and-rewards/id6808109142)

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

**In-app purchases:** none


## Frequently asked questions

### Is 簡舎 · Declutter free?

簡舎 · Declutter is free to download, with no in-app purchases.

### Is PenguBuddy free?

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

### Do 簡舎 · Declutter or PenguBuddy have ads?

Neither 簡舎 · Declutter nor PenguBuddy shows ads.

### Which is updated more often, 簡舎 · Declutter or PenguBuddy?

簡舎 · Declutter ships an update every 4 weeks, and PenguBuddy every 11 days. Most recently, 簡舎 · Declutter was updated on November 5, 2026 and PenguBuddy on October 31, 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.*