# NDT Work Log vs Bluebeam

The clearest difference is rating: NDT Work Log at 3.5 against Bluebeam's 1.5. NDT Work Log also leads on iOS requirement (13.0 vs 18.0). Bluebeam's advantage is in-app purchases (none vs 2) and ratings volume (392 vs 6). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. NDT Work Log sells 1 in-app purchase, starting at $14.99 per year. Bluebeam asks for nothing beyond the download.

NDT Work Log holds the better App Store score, 3.5 against 1.5. That said, the two scores are not equally well evidenced: Bluebeam has 392 ratings behind it against 6, so its average is the more settled of the two. Written reviews complicate that: 0% of NDT Work Log's written reviews are positive against 3% of Bluebeam's, so the app with the better star average is not the one people write more warmly about.

NDT Work Log ships an update every 4 months, Bluebeam monthly. The most recent releases landed on September 16, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | NDT Work Log | Bluebeam |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (6 ratings)](https://appshunter.io/ios/app/ndt-work-log/id1440628096/reviews)** | [1.5 (392 ratings)](https://appshunter.io/ios/app/bluebeam/id1479484276/reviews) |
| Number of ratings | 6 | **392** |
| Positive reviews | 0.0% of reviews | **2.6% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | Subscription | **Free** |
| Size | 23 MB | 288 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [MID AMERICA TESTING LLC](https://appshunter.io/developer/1440628095) | [Bluebeam, Inc.](https://appshunter.io/developer/489696449) |

## What reviewers say

### NDT Work Log

[App page](https://appshunter.io/ios/app/ndt-work-log/id1440628096)

This app simplifies tracking work experience hours for non-destructive testing professionals. It allows users to log entries for 11 NDT methods, attach details like pictures and work orders, and automatically calculates progress towards certification requirements. Reports can be generated and shared in various formats.

**Highlights:** Log work experience for 11 NDT methods, Add photos, work orders, and notes to entries, Automatically track progress towards certification, Generate reports in PDF, Excel, and Text formats, Share reports via email

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| App Access Subscription | $14.99 | per year |


### Bluebeam

[App page](https://appshunter.io/ios/app/bluebeam/id1479484276)

Access and collaborate on PDF documents directly from your mobile device. Communicate project updates with markups and work offline by syncing files. Seamlessly join live collaboration sessions and manage document revisions from the field.

**Highlights:** Real-time PDF collaboration, Markup and annotation tools, Offline file access, Document syncing, Studio Project management, Live session joining

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

**In-app purchases:** none

**What reviewers like**

- ✅ Automatic saving functionality works well
- 📱 Useful for viewing PDFs on the go
- 🔄 Good for accessing Studio sessions
- 📊 Desktop version is powerful and feature-rich
- 🎯 Cleaner, more modern interface design

**What reviewers complain about**

- ❌ Massive feature loss compared to Revu for iPad
- 🐛 Frequent crashes and freezing issues
- 📉 Severely limited markup tools and capabilities
- 🖊️ Apple Pencil input is unresponsive and laggy
- 💾 Data loss and corruption issues

**Reported bugs**

- Markups fail to load or display correctly
- App deletes markups instead of saving them
- Documents wipe clean when reopened
- Files uploaded disappear from app
- Corrupted file errors when opening PDFs

**Requested features**

- Restore measurement and scaling tools
- Add custom toolsets and tool libraries
- Implement bookmarks for document navigation
- Enable image embedding in callouts
- Add undo/redo functionality


## Frequently asked questions

### Is NDT Work Log free?

NDT Work Log is free to download, with in-app purchases available.

### Is Bluebeam free?

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

### Which has better reviews, NDT Work Log or Bluebeam?

NDT Work Log is rated higher. NDT Work Log averages 3.5 out of 5 from 6 ratings, while Bluebeam averages 1.5 from 392 ratings.

### Do NDT Work Log or Bluebeam have ads?

Neither NDT Work Log nor Bluebeam shows ads.

### Which is updated more often, NDT Work Log or Bluebeam?

NDT Work Log ships an update every 4 months, and Bluebeam monthly. Most recently, NDT Work Log was updated on September 16, 2026 and Bluebeam on September 24, 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.*