# Drawboard PDF Annotate, Markup vs BLK2GO Live

The clearest difference is rating: Drawboard PDF Annotate, Markup at 4.8 against BLK2GO Live's 4.0. Drawboard PDF Annotate, Markup also leads on update cadence (weekly vs every 5 months) and ratings volume (1.9K vs 4). BLK2GO Live's advantage is review sentiment (100% vs 64%) and in-app purchases (none vs 8). On price, ads and device support there is nothing between them.

Both are free to download. Drawboard PDF Annotate, Markup sells 8 in-app purchases, starting at $5.99 per month. BLK2GO Live asks for nothing beyond the download.

Drawboard PDF Annotate, Markup holds the better App Store score, 4.8 against 4.0. That said, the two scores are not equally well evidenced: Drawboard PDF Annotate, Markup has 1.9K ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 64% of Drawboard PDF Annotate, Markup's written reviews are positive against 100% of BLK2GO Live's, so the app with the better star average is not the one people write more warmly about.

Drawboard PDF Annotate, Markup ships an update weekly, BLK2GO Live every 5 months. The most recent releases landed on September 25, 2026 and August 16, 2026 respectively.

## The numbers

| Metric | Drawboard PDF Annotate, Markup | BLK2GO Live |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (1.9K ratings)](https://appshunter.io/ios/app/drawboard-pdf-annotate-markup/id1086503728/reviews)** | [4.0 (4 ratings)](https://appshunter.io/ios/app/blk2go-live/id1453130813/reviews) |
| Number of ratings | **1.9K** | 4 |
| Positive reviews | 64.5% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 5 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 97 MB | 225 MB |
| Requires iOS | 17.0 | **12.1** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Drawboard Pty Ltd](https://appshunter.io/developer/1081203672) | [Leica Geosystems AG](https://appshunter.io/developer/532477810) |

## What reviewers say

### Drawboard PDF Annotate, Markup

[App page](https://appshunter.io/ios/app/drawboard-pdf-annotate-markup/id1086503728)

Enhance your PDF workflow with powerful annotation and markup tools. This app offers a dynamic and intuitive experience for editing, drawing, and adding text to your documents. Access your work across multiple devices and collaborate in real-time.

**Highlights:** Dynamic PDF annotation tools, Cross-platform access and cloud sync, Real-time collaboration, Insert text, images, lines, and shapes, Convert images to PDF, Redact sensitive information (Pro), Measurement tools (Pro)

**Features:** Vision Pro support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Lite | $5.99 | per month |
| Pro Plus | $9.99 | per month |
| Pro Unlimited | $18.99 | per month |
| Pro Lite | $49.99 | per year |
| Pro Plus | $83.90 | per year |
| Pro Unlimited | $159.99 | per year |
| Pro Plus | $10.00 | one-time |
| Pro Unlimited | $20.00 | one-time |

**What reviewers like**

- 🚀 Excellent PDF annotation tools
- 👍 Convenient cross-platform sync
- 🚀 Fast and responsive
- 👍 Great for students and professionals
- 🚀 Smooth writing experience with Apple Pencil

**What reviewers complain about**

- 🐛 Occasional crashes and bugs
- 🔒 Cloud storage limitations
- 💰 Expensive subscription model
- 🔍 Missing search and bookmark features
- 🔧 Inconsistent functionality between platforms

**Reported bugs**

- Annotations not syncing properly between devices
- Unexpected loss of work and unsaved changes
- Scrolling and page navigation issues
- Compatibility problems with certain PDF files
- Text input box disappearing after scrolling

**Requested features**

- Add page flattening and form filling options
- Improve eraser tool and precision
- Implement a dark mode
- Provide better organization and folder support
- Add more customization options for tools and UI


### BLK2GO Live

[App page](https://appshunter.io/ios/app/blk2go-live/id1453130813)

Visualize 2D and 3D scans in real-time with high-resolution images. Monitor device status like battery and storage. Manage and view existing scans directly from your mobile device.

**Highlights:** Live 2D and 3D scanning visualization, High-resolution image capture, Device status monitoring (battery, storage), Image visualization of existing scans, Scan management

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Drawboard PDF Annotate, Markup free?

Drawboard PDF Annotate, Markup is free to download, with in-app purchases available.

### Is BLK2GO Live free?

BLK2GO Live is free to download, with no in-app purchases.

### Which has better reviews, Drawboard PDF Annotate, Markup or BLK2GO Live?

Drawboard PDF Annotate, Markup is rated higher. Drawboard PDF Annotate, Markup averages 4.8 out of 5 from 1.9K ratings, while BLK2GO Live averages 4.0 from 4 ratings.

### Do Drawboard PDF Annotate, Markup or BLK2GO Live have ads?

Neither Drawboard PDF Annotate, Markup nor BLK2GO Live shows ads.

### Which is updated more often, Drawboard PDF Annotate, Markup or BLK2GO Live?

Drawboard PDF Annotate, Markup ships an update weekly, and BLK2GO Live every 5 months. Most recently, Drawboard PDF Annotate, Markup was updated on September 25, 2026 and BLK2GO Live on August 16, 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.*