# 工程相機 Project Album Camera vs SSSS CMP2.0

The clearest difference is in-app purchases: SSSS CMP2.0 at none against 工程相機 Project Album Camera's 3. SSSS CMP2.0 also leads on iOS requirement (15.0 vs 18.2). 工程相機 Project Album Camera's advantage is update cadence (every 2 days vs every 6 weeks). On price, ads and device support there is nothing between them.

Both are free to download. 工程相機 Project Album Camera sells 3 one-off in-app purchases. SSSS CMP2.0 asks for nothing beyond the download.

工程相機 Project Album Camera ships an update every 2 days, SSSS CMP2.0 every 6 weeks. The most recent releases landed on October 7, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | 工程相機 Project Album Camera | SSSS CMP2.0 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 6 weeks |
| Size | 18 MB | 80 MB |
| Requires iOS | 18.2 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chun Wa LI](https://appshunter.io/developer/1813722355) | [Synergos Systems Company Limited](https://appshunter.io/developer/1777215731) |

## What reviewers say

### 工程相機 Project Album Camera

[App page](https://appshunter.io/ios/app/project-album-camera/id6745758248)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 匯出專業 PDF 配額 (5次) | $0.49 | one-time |
| Remove advertisements | $0.99 | one-time |
| 購買5次 AI 生成列表的 配額 | $0.99 | one-time |


### SSSS CMP2.0

[App page](https://appshunter.io/ios/app/ssss-cmp20/id6746035702)

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

**In-app purchases:** none


## Frequently asked questions

### Is 工程相機 Project Album Camera free?

工程相機 Project Album Camera is free to download, with in-app purchases available.

### Is SSSS CMP2.0 free?

SSSS CMP2.0 is free to download, with no in-app purchases.

### Do 工程相機 Project Album Camera or SSSS CMP2.0 have ads?

Neither 工程相機 Project Album Camera nor SSSS CMP2.0 shows ads.

### Which is updated more often, 工程相機 Project Album Camera or SSSS CMP2.0?

工程相機 Project Album Camera ships an update every 2 days, and SSSS CMP2.0 every 6 weeks. Most recently, 工程相機 Project Album Camera was updated on October 7, 2026 and SSSS CMP2.0 on October 16, 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.*