# Bluebeam vs SparkShift

The clearest difference is rating: SparkShift at 5.0 against Bluebeam's 1.5. SparkShift also leads on update cadence (every 9 days vs monthly) and iOS requirement (16.2 vs 18.0). Bluebeam's advantage is in-app purchases (none vs 4) and ratings volume (392 vs 3). On price, ads and device support there is nothing between them.

Both are free to download. SparkShift sells 4 in-app purchases, starting at $0.99 per month. Bluebeam asks for nothing beyond the download.

SparkShift holds the better App Store score, 5.0 against 1.5. That said, the two scores are not equally well evidenced: Bluebeam has 392 ratings behind it against 3, so its average is the more settled of the two.

Bluebeam ships an update monthly, SparkShift every 9 days. The most recent releases landed on October 15, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Bluebeam | SparkShift |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.5 (392 ratings)](https://appshunter.io/ios/app/bluebeam/id1479484276/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/sparkshift/id6737710285/reviews)** |
| Number of ratings | **392** | 3 |
| Positive reviews | 3.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 9 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 288 MB | 199 MB |
| Requires iOS | 18.0 | **16.2** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Bluebeam, Inc.](https://appshunter.io/developer/489696449) | [SPARKSHIFT LLC](https://appshunter.io/developer/1777536968) |

## 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


### SparkShift

[App page](https://appshunter.io/ios/app/sparkshift/id6737710285)

This app helps electricians streamline OJT logging, jobsite organization, and exam preparation. It provides field calculators and reference tools, consolidating essential resources for apprentices and journeymen in one place.

**Highlights:** Log OJT and work hours, Field calculators for electrical work, Journeyman and master exam practice, Organize jobsite details and notes, Track apprenticeship progress, Export hour records

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Journeyman Month | $0.99 | per month |
| Apprentice Month Subscription | $6.99 | per month |
| Journeyman Year Subscription | $29.00 | per year |
| Apprentice Yearly Sub | $69.99 | per year |


## Frequently asked questions

### Is Bluebeam free?

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

### Is SparkShift free?

SparkShift is free to download, with in-app purchases available.

### Which has better reviews, Bluebeam or SparkShift?

SparkShift is rated higher. Bluebeam averages 1.5 out of 5 from 392 ratings, while SparkShift averages 5.0 from 3 ratings.

### Do Bluebeam or SparkShift have ads?

Neither Bluebeam nor SparkShift shows ads.

### Which is updated more often, Bluebeam or SparkShift?

Bluebeam ships an update monthly, and SparkShift every 9 days. Most recently, Bluebeam was updated on October 15, 2026 and SparkShift on October 13, 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.*