# Bluebeam vs 811 Assist

The clearest difference is rating: 811 Assist at 5.0 against Bluebeam's 1.5. 811 Assist also leads on update cadence (every 6 days vs monthly) and iOS requirement (15.1 vs 18.0). Bluebeam's advantage is ratings volume (414 vs 2). On price, ads, in-app purchases and monetization model there is nothing between them.

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

811 Assist holds the better App Store score, 5.0 against 1.5. That said, the two scores are not equally well evidenced: Bluebeam has 414 ratings behind it against 2, so its average is the more settled of the two.

Bluebeam ships an update monthly, 811 Assist every 6 days. The most recent releases landed on November 11, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Bluebeam | 811 Assist |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.5 (414 ratings)](https://appshunter.io/ios/app/bluebeam/id1479484276/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/811-assist/id6744900801/reviews)** |
| Number of ratings | **414** | 2 |
| Positive reviews | 2.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 6 days** |
| Monetization | Free | Free |
| Size | 295 MB | 80 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Bluebeam, Inc.](https://appshunter.io/developer/489696449) | [811 Assist](https://appshunter.io/developer/1809823829) |

## 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


### 811 Assist

[App page](https://appshunter.io/ios/app/811-assist/id6744900801)

This app streamlines the process of creating and managing locate tickets for state-required 811 calls. It enhances safety and compliance for excavation work by simplifying ticket management.

**Highlights:** State-required 811 call assistance, Simplify locate ticket creation, Manage locate tickets, Enhance excavation safety, Ensure compliance

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

**In-app purchases:** none


## Frequently asked questions

### Is Bluebeam free?

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

### Is 811 Assist free?

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

### Which has better reviews, Bluebeam or 811 Assist?

811 Assist is rated higher. Bluebeam averages 1.5 out of 5 from 414 ratings, while 811 Assist averages 5.0 from 2 ratings.

### Do Bluebeam or 811 Assist have ads?

Neither Bluebeam nor 811 Assist shows ads.

### Which is updated more often, Bluebeam or 811 Assist?

Bluebeam ships an update monthly, and 811 Assist every 6 days. Most recently, Bluebeam was updated on November 11, 2026 and 811 Assist on November 5, 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.*