# Masterbezel vs MM私密相册

The clearest difference is in-app purchases: Masterbezel at none against MM私密相册's 3. Masterbezel also leads on update cadence (every 4 days vs every 3 weeks) and device support (4 vs 2). On price, ads and iOS requirement there is nothing between them.

Both are free to download. MM私密相册 sells 3 in-app purchases, starting at $2.99 per 7 days. Masterbezel asks for nothing beyond the download.

Masterbezel ships an update every 4 days, MM私密相册 every 3 weeks. The most recent releases landed on September 29, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Masterbezel | MM私密相册 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 81.8% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 3 weeks |
| Monetization | Paid | — |
| Size | 434 MB | 16 MB |
| Requires iOS | 15.1 | **14.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Hangzhou Qin Technology Inc.](https://appshunter.io/developer/1231926599) | [旭 张](https://appshunter.io/developer/1563196763) |

## What reviewers say

### Masterbezel

[App page](https://appshunter.io/ios/app/masterbezel/id1572627111)

Create professional-looking device mockups from your screenshots. This tool supports over 50 Apple device models and offers high-resolution output. It's simple to use, privacy-focused, and works offline.

**Highlights:** Create device mockups, Supports 50+ Apple devices, High-resolution output, Simple drag-and-drop interface, Offline functionality, Privacy-focused

**In-app purchases:** none


### MM私密相册

[App page](https://appshunter.io/ios/app/mm/id6739800550)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 私密相册周会员 | $2.99 | per 7 days |
| 私密相册年会员 | $19.99 | per year |
| 私密相册终身会员 | $29.99 | one-time |


## Frequently asked questions

### Is Masterbezel free?

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

### Is MM私密相册 free?

MM私密相册 is free to download, with in-app purchases available.

### Do Masterbezel or MM私密相册 have ads?

Neither Masterbezel nor MM私密相册 shows ads.

### Which is updated more often, Masterbezel or MM私密相册?

Masterbezel ships an update every 4 days, and MM私密相册 every 3 weeks. Most recently, Masterbezel was updated on September 29, 2026 and MM私密相册 on September 21, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*