# McDermott Events vs PassQR Scanner

The clearest difference is rating: PassQR Scanner at 5.0 against McDermott Events's 4.7. PassQR Scanner also leads on iOS requirement (15.1 vs 17.0). McDermott Events's advantage is ratings volume (3 vs 1). 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.

PassQR Scanner holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

## The numbers

| Metric | McDermott Events | PassQR Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (3 ratings)](https://appshunter.io/ios/app/mcdermott-events/id1480776896/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/passqr-scanner/id6758465630/reviews)** |
| Number of ratings | **3** | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free | Free |
| Size | 76 MB | 25 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | +4 |
| Developer | [McDermott Will & Schulte LLP](https://appshunter.io/developer/1480776685) | [DaSecure Solutions LLC](https://appshunter.io/developer/1367132705) |

## What reviewers say

### McDermott Events

[App page](https://appshunter.io/ios/app/mcdermott-events/id1480776896)

Plan your event experience with real-time updates, attendee connections, and access to the event agenda. Find Wi-Fi information and connect with speakers and other attendees.

**Highlights:** Real-time event updates, Attendee networking, Event agenda access, Wi-Fi information, Speaker and attendee lists

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

**In-app purchases:** none


### PassQR Scanner

[App page](https://appshunter.io/ios/app/passqr-scanner/id6758465630)

Instantly scan and validate digital passes using your device's camera. Get real-time status updates, view holder information, and track usage. This app works offline for cached passes and offers a dark mode for efficient scanning.

**Highlights:** Fast QR scanning with camera preview, Instant validation against PassQR.com account, Color-coded validation results, Scan history with timestamps, Offline support for cached passes, Dark mode interface

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

**In-app purchases:** none


## Frequently asked questions

### Is McDermott Events free?

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

### Is PassQR Scanner free?

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

### Which has better reviews, McDermott Events or PassQR Scanner?

PassQR Scanner is rated higher. McDermott Events averages 4.7 out of 5 from 3 ratings, while PassQR Scanner averages 5.0 from 1 ratings.

### Do McDermott Events or PassQR Scanner have ads?

Neither McDermott Events nor PassQR Scanner shows ads.

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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.*