# MononoMori vs 簡舎 · Declutter

The clearest difference is in-app purchases: 簡舎 · Declutter at none against MononoMori's 3. 簡舎 · Declutter also leads on iOS requirement (13.0 vs 17.6). MononoMori's advantage is update cadence (every 8 days vs every 4 weeks). On price, ads and device support there is nothing between them.

Both are free to download. MononoMori sells 3 in-app purchases, starting at $4.99 per month. 簡舎 · Declutter asks for nothing beyond the download.

MononoMori ships an update every 8 days, 簡舎 · Declutter every 4 weeks. The most recent releases landed on September 10, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | MononoMori | 簡舎 · Declutter |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 4 weeks |
| Monetization | Freemium | — |
| Size | 122 MB | 20 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [WindMori Lab](https://appshunter.io/developer/1838852074) | [Yin Chi Chu](https://appshunter.io/developer/1887183235) |

## What reviewers say

### MononoMori

[App page](https://appshunter.io/ios/app/mononomori-items-and-memories/id6752316277)

Effortlessly catalog your belongings with AI-powered recognition and background removal. Organize items visually by room, track important dates, and preserve memories associated with your possessions. Turn decluttering into a peaceful experience.

**Highlights:** AI item recognition and background removal, Visual home organization with Home Maps, Situation-based item grouping with Baskets, Preserve item memories with notes and voice memos, Smart reminders for warranties and subscriptions, Calm, hand-drawn, forest-inspired design

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Forest Guardian (Monthly Plan) | $4.99 | per month |
| Forest Guardian (Annual Plan) | $39.99 | per year |
| MononoMori - Lifetime License | $99.99 | one-time |


### 簡舎 · Declutter

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

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

**In-app purchases:** none


## Frequently asked questions

### Is MononoMori free?

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

### Is 簡舎 · Declutter free?

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

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

Neither MononoMori nor 簡舎 · Declutter shows ads.

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

MononoMori ships an update every 8 days, and 簡舎 · Declutter every 4 weeks. Most recently, MononoMori was updated on September 10, 2026 and 簡舎 · Declutter on September 19, 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.*