# DQR PASS vs MAILPLUG Messenger

The clearest difference is review sentiment: DQR PASS at 100% against MAILPLUG Messenger's 30%. DQR PASS also leads on iOS requirement (13.0 vs 15.1). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 3 weeks. Both last shipped on October 15, 2026.

## The numbers

| Metric | DQR PASS | MAILPLUG Messenger |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **100.0% of reviews** | 30.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | Free |
| Size | 13 MB | 72 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FUNNNEW](https://appshunter.io/developer/791077282) | [MAILPLUG Inc.](https://appshunter.io/developer/1211526004) |

## What reviewers say

### DQR PASS

[App page](https://appshunter.io/ios/app/dqr-pass/id1541126374)

This app facilitates employee attendance tracking through mobile QR code scanning and PC authentication. It also manages visitor pre-reservations, including health questionnaires and security agreements, and sends arrival notifications.

**Highlights:** Employee attendance tracking, Mobile QR code scanning, PC authentication, Visitor pre-reservation management, Health questionnaire completion, Security agreement signing, Arrival notifications

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

**In-app purchases:** none


### MAILPLUG Messenger

[App page](https://appshunter.io/ios/app/mailplug-messenger/id1589026439)

This business communication tool seamlessly integrates with groupware for effortless setup. It facilitates real-time chatting, file sharing, and collaboration with both internal and external users, enhancing team productivity.

**Highlights:** Organizational chart member selection, Integrated chat room management, Real-time messaging with unread counts, File and media sharing, External user collaboration, Message bookmarking, Voting feature, Zoom video conference integration

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is DQR PASS free?

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

### Is MAILPLUG Messenger free?

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

### Do DQR PASS or MAILPLUG Messenger have ads?

Neither DQR PASS nor MAILPLUG Messenger shows ads.

### Which is updated more often, DQR PASS or MAILPLUG Messenger?

DQR PASS ships an update every 3 weeks, and MAILPLUG Messenger every 3 weeks. Most recently, DQR PASS was updated on October 15, 2026 and MAILPLUG Messenger on October 15, 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.*