# Arrette Scale sketch drafting vs Bluebeam

The clearest difference is review sentiment: Arrette Scale sketch drafting at 60% against Bluebeam's 3%. Arrette Scale sketch drafting also leads on rating (2.6 vs 1.5) and iOS requirement (12.4 vs 18.0). Bluebeam's advantage is price (Free vs $8.99) and ratings volume (392 vs 14). On ads, in-app purchases, monetization model and device support there is nothing between them.

Bluebeam is free to download; Arrette Scale sketch drafting costs $8.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Arrette Scale sketch drafting holds the better App Store score, 2.6 against 1.5. That said, the two scores are not equally well evidenced: Bluebeam has 392 ratings behind it against 14, so its average is the more settled of the two. Written reviews point the same way: 60% of Arrette Scale sketch drafting's written reviews are positive against 3% of Bluebeam's.

Arrette Scale sketch drafting ships an update every 3 months, Bluebeam monthly. The most recent releases landed on October 11, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Arrette Scale sketch drafting | Bluebeam |
| --- | --- | --- |
| Price | $8.99 | **Free** |
| Rating | **[2.6 (14 ratings)](https://appshunter.io/ios/app/arrette-scale-sketch-drafting/id730151020/reviews)** | [1.5 (392 ratings)](https://appshunter.io/ios/app/bluebeam/id1479484276/reviews) |
| Number of ratings | 14 | **392** |
| Positive reviews | **60.0% of reviews** | 3.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free | Free |
| Size | 53 MB | 288 MB |
| Requires iOS | **12.4** | 18.0 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Arrette, Inc.](https://appshunter.io/developer/730151023) | [Bluebeam, Inc.](https://appshunter.io/developer/489696449) |

## What reviewers say

### Arrette Scale sketch drafting

[App page](https://appshunter.io/ios/app/arrette-scale-sketch-drafting/id730151020)

This app allows designers to sketch freehand while maintaining precise scale, similar to vector drafting tools. It offers intuitive drawing tools and features for easy sharing and collaboration, simplifying the design process for professionals.

**Highlights:** Freehand drawing pens with vector scaling, Adjustable grid system (metric/decimal feet), Straight edge and circle edge tools, Distance and area measurement tools, Lasso tool for selection and manipulation, Layer support for organized designs, Easy sharing via email or saving to device

**In-app purchases:** none


### 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 Arrette Scale sketch drafting free?

Arrette Scale sketch drafting costs $8.99, with no in-app purchases.

### Is Bluebeam free?

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

### Which has better reviews, Arrette Scale sketch drafting or Bluebeam?

Arrette Scale sketch drafting is rated higher. Arrette Scale sketch drafting averages 2.6 out of 5 from 14 ratings, while Bluebeam averages 1.5 from 392 ratings.

### Do Arrette Scale sketch drafting or Bluebeam have ads?

Neither Arrette Scale sketch drafting nor Bluebeam shows ads.

### Which is updated more often, Arrette Scale sketch drafting or Bluebeam?

Arrette Scale sketch drafting ships an update every 3 months, and Bluebeam monthly. Most recently, Arrette Scale sketch drafting was updated on October 11, 2026 and Bluebeam on October 15, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*