# 工程相機 Project Album Camera vs EagleAI Field

The clearest difference is in-app purchases: EagleAI Field at none against 工程相機 Project Album Camera's 3. EagleAI Field also leads on iOS requirement (16.4 vs 18.2). 工程相機 Project Album Camera's advantage is update cadence (every 2 days vs weekly). 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. EagleAI Field asks for nothing beyond the download.

工程相機 Project Album Camera ships an update every 2 days, EagleAI Field weekly. The most recent releases landed on October 7, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | 工程相機 Project Album Camera | EagleAI Field |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/eagleai-field/id6788616658/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 days** | Weekly |
| Monetization | — | Free |
| Size | 18 MB | 45 MB |
| Requires iOS | 18.2 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Chun Wa LI](https://appshunter.io/developer/1813722355) | [KUAN CHUNG PAN](https://appshunter.io/developer/1873164978) |

## 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 |


### EagleAI Field

[App page](https://appshunter.io/ios/app/eagleai-field/id6788616658)

Streamline construction site documentation with this tool. Capture photos and dictate notes hands-free during site walks, then instantly generate and share PDF reports with tagged observations and attendee lists.

**Highlights:** On-site photo capture with tagging, Voice-to-text note dictation, One-tap report generation, PDF report export and sharing, Personal profile setup, Location confirmation for reports

**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 EagleAI Field free?

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

### Do 工程相機 Project Album Camera or EagleAI Field have ads?

Neither 工程相機 Project Album Camera nor EagleAI Field shows ads.

### Which is updated more often, 工程相機 Project Album Camera or EagleAI Field?

工程相機 Project Album Camera ships an update every 2 days, and EagleAI Field weekly. Most recently, 工程相機 Project Album Camera was updated on October 7, 2026 and EagleAI Field on October 6, 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.*