# Lumin vs WorkerXpert

The clearest difference is rating: Lumin at 4.5 against WorkerXpert's 2.4. Lumin also leads on review sentiment (32% vs 0%) and update cadence (every 8 days vs every 6 weeks). WorkerXpert's advantage is ads (none vs shown) and monetization model (free vs free with in-app purchases). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Lumin holds the better App Store score, 4.5 against 2.4. That said, the two scores are not equally well evidenced: Lumin has 916 ratings behind it against 25, so its average is the more settled of the two. Written reviews point the same way: 32% of Lumin's written reviews are positive against 0% of WorkerXpert's.

Lumin ships an update every 8 days, WorkerXpert every 6 weeks. The most recent releases landed on October 17, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Lumin | WorkerXpert |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (916 ratings)](https://appshunter.io/ios/app/lumin-view-edit-share-pdf/id1367372862/reviews)** | [2.4 (25 ratings)](https://appshunter.io/ios/app/workerxpert/id1533290435/reviews) |
| Number of ratings | **916** | 25 |
| Positive reviews | **32.5% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 8 days** | Every 6 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 269 MB | 36 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nitrolabs Limited](https://appshunter.io/developer/1367372861) | [Srinivas Poluru](https://appshunter.io/developer/718845711) |

## What reviewers say

### Lumin

[App page](https://appshunter.io/ios/app/lumin-view-edit-share-pdf/id1367372862)

Edit, share, and collaborate on PDF documents in the cloud. This app offers a suite of tools for annotating, organizing, and signing PDFs, with seamless integration for cloud storage and real-time collaboration.

**Highlights:** Seamless document management, Cloud integration and auto-save, Versatile editing and annotation tools, Document organization and conversion, Pre-designed templates, Real-time collaboration, eSignatures and form filling, Scanning to PDF

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Smooth performance
- 👍 Easy to use
- 💡 Useful annotation tools
- 🚀 Fast PDF rendering

**What reviewers complain about**

- 🐛 Crashes and freezes
- 🔒 Unreliable data sync
- 💰 Expensive subscription
- 🐛 Buggy app experience

**Reported bugs**

- Lost work and unsaved changes
- Inability to open/access files
- Frequent login issues
- Compatibility problems on mobile

**Requested features**

- Offline mode support
- Split-screen functionality
- Improved highlight/annotation tools
- Better Google Drive integration


### WorkerXpert

[App page](https://appshunter.io/ios/app/workerxpert/id1533290435)

Connects hospitality service providers with caterers for event staffing. Independent contractors can list their availability and negotiate rates, while caterers can schedule them for events. View all upcoming schedules in one place.

**Highlights:** Connects caterers and independent contractors, Contractors list availability, Negotiate rates with caterers, Schedule workers for events, View consolidated schedules, Set availability and exceptions

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Lumin free?

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

### Is WorkerXpert free?

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

### Which has better reviews, Lumin or WorkerXpert?

Lumin is rated higher. Lumin averages 4.5 out of 5 from 916 ratings, while WorkerXpert averages 2.4 from 25 ratings.

### Do Lumin or WorkerXpert have ads?

Lumin shows ads; WorkerXpert does not.

### Which is updated more often, Lumin or WorkerXpert?

Lumin ships an update every 8 days, and WorkerXpert every 6 weeks. Most recently, Lumin was updated on October 17, 2026 and WorkerXpert on October 12, 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.*