# QR Manager vs Vivarium Room Logs

The clearest difference is rating: Vivarium Room Logs at 5.0 against QR Manager's 4.0. Vivarium Room Logs also leads on ads (none vs shown) and monetization model (free vs ad-supported). QR Manager's advantage is ratings volume (4 vs 1) and iOS requirement (13.0 vs 18.0). On price, in-app purchases and device support there is nothing between them.

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

Vivarium Room Logs holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

## The numbers

| Metric | QR Manager | Vivarium Room Logs |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/qr-manager-code-scan/id1663427171/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/vivarium-room-logs/id6758307756/reviews)** |
| Number of ratings | **4** | 1 |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | — | Every 5 days |
| Monetization | Ad-supported | **Free** |
| Size | 10 MB | 51 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [STARLORD SG PTE.](https://appshunter.io/developer/1590263543) | [martin Gallardo](https://appshunter.io/developer/1811044857) |

## What reviewers say

### QR Manager

[App page](https://appshunter.io/ios/app/qr-manager-code-scan/id1663427171)

Easily scan, generate, and create QR codes and barcodes. Supports all common formats with features like automatic scanning and a flashlight for dark environments. Save and share your history and generated codes.

**Highlights:** Scan and generate QR codes/barcodes, Support for all common formats, Automatic scanning, Flashlight for dark scans, Save and share history, Save and share generated codes

**Features:** macOS Compatibility

**In-app purchases:** none


### Vivarium Room Logs

[App page](https://appshunter.io/ios/app/vivarium-room-logs/id6758307756)

Manage daily room logs in animal research facilities with a digital system. Scan rooms, complete checks, and stay compliant. Features automatic timestamps, task reminders, and supervisor review for efficient operations.

**Highlights:** QR code room scanning, Digital AM/PM checks, Activity logs by task, Automatic timestamps, Task reminders and alerts, Supervisor review and audit, Offline functionality

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

**In-app purchases:** none


## Frequently asked questions

### Is QR Manager free?

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

### Is Vivarium Room Logs free?

Vivarium Room Logs is free to download, with no in-app purchases.

### Which has better reviews, QR Manager or Vivarium Room Logs?

Vivarium Room Logs is rated higher. QR Manager averages 4.0 out of 5 from 4 ratings, while Vivarium Room Logs averages 5.0 from 1 ratings.

### Do QR Manager or Vivarium Room Logs have ads?

QR Manager shows ads; Vivarium Room Logs does not.

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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.*