# Bluebeam vs Genda Construction

The clearest difference is rating: Genda Construction at 2.7 against Bluebeam's 1.5. Genda Construction also leads on review sentiment (40% vs 3%) and iOS requirement (15.0 vs 18.0). Bluebeam's advantage is ratings volume (409 vs 12). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Genda Construction holds the better App Store score, 2.7 against 1.5. That said, the two scores are not equally well evidenced: Bluebeam has 409 ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 3% of Bluebeam's written reviews are positive against 40% of Genda Construction's.

Bluebeam ships an update monthly, Genda Construction every 3 weeks. Both last shipped on October 29, 2026.

## The numbers

| Metric | Bluebeam | Genda Construction |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.5 (409 ratings)](https://appshunter.io/ios/app/bluebeam/id1479484276/reviews) | **[2.7 (12 ratings)](https://appshunter.io/ios/app/genda-construction/id1502890906/reviews)** |
| Number of ratings | **409** | 12 |
| Positive reviews | 2.9% of reviews | **40.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 295 MB | 105 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bluebeam, Inc.](https://appshunter.io/developer/489696449) | [D. GENDA CONSTRUCTION TECHNOLOGIES LTD](https://appshunter.io/developer/1502080721) |

## What reviewers say

### 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


### Genda Construction

[App page](https://appshunter.io/ios/app/genda-construction/id1502890906)

This app provides construction field workers with essential tools for daily site operations. It allows direct calling of hoists, signing safety forms, and receiving real-time safety alerts and site updates from managers. The goal is to streamline tasks, keeping workers safe, informed, and focused.

**Highlights:** Direct hoist calling, Digital safety forms, Site check-ins, Real-time safety alerts, Site manager updates

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Bluebeam free?

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

### Is Genda Construction free?

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

### Which has better reviews, Bluebeam or Genda Construction?

Genda Construction is rated higher. Bluebeam averages 1.5 out of 5 from 409 ratings, while Genda Construction averages 2.7 from 12 ratings.

### Do Bluebeam or Genda Construction have ads?

Neither Bluebeam nor Genda Construction shows ads.

### Which is updated more often, Bluebeam or Genda Construction?

Bluebeam ships an update monthly, and Genda Construction every 3 weeks. Most recently, Bluebeam was updated on October 29, 2026 and Genda Construction on October 29, 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.*