# 家装魔盒 vs 备忘录记事君

The clearest difference is in-app purchases: 家装魔盒 at none against 备忘录记事君's 4. 家装魔盒 also leads on iOS requirement (13.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 备忘录记事君 sells 4 in-app purchases, starting at $0.99 per month. 家装魔盒 asks for nothing beyond the download.

家装魔盒 ships an update every 2 weeks, 备忘录记事君 monthly. The most recent releases landed on November 5, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | 家装魔盒 | 备忘录记事君 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 13.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Free | — |
| Size | 30 MB | 49 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [土巴兔集团股份有限公司](https://appshunter.io/developer/512925776) | [Wuhan Net Power Technology Co., Ltd](https://appshunter.io/developer/1334612744) |

## What reviewers say

### 家装魔盒

[App page](https://appshunter.io/ios/app/ai3d/id6753134401)

Transform a floor plan into a stunning 3D home design in seconds with AI. Easily experiment with different layouts, materials, and furniture to visualize your ideal living space before you renovate.

**Highlights:** AI-generated 3D designs from floor plans, Instant layout and design generation, Real-time material and furniture customization, 720° virtual home walkthrough, User-friendly interface for beginners, Extensive library of materials and decor

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

**In-app purchases:** none


### 备忘录记事君

[App page](https://appshunter.io/ios/app/id6812141816)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 连续包月会员 | $0.99 | per month |
| 连续包年会员 | $9.99 | per year |
| 月度会员 | $2.99 | one-time |
| 年度会员 | $12.99 | one-time |


## Frequently asked questions

### Is 家装魔盒 free?

家装魔盒 is free to download, with no in-app purchases.

### Is 备忘录记事君 free?

备忘录记事君 is free to download, with in-app purchases available.

### Do 家装魔盒 or 备忘录记事君 have ads?

Neither 家装魔盒 nor 备忘录记事君 shows ads.

### Which is updated more often, 家装魔盒 or 备忘录记事君?

家装魔盒 ships an update every 2 weeks, and 备忘录记事君 monthly. Most recently, 家装魔盒 was updated on November 5, 2026 and 备忘录记事君 on November 10, 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.*