# QR Code vs Air Tracker, Device Finder Pro

The clearest difference is rating: Air Tracker, Device Finder Pro at 5.0 against QR Code's 4.2. QR Code's advantage is update cadence (every 2 days vs every 2 months) and ratings volume (29 vs 3). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. QR Code sells 2 in-app purchases, starting at $6.99 per 7 days and Air Tracker, Device Finder Pro sells 3 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Air Tracker, Device Finder Pro holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: QR Code has 29 ratings behind it against 3, so its average is the more settled of the two. Written reviews split almost evenly too, at 0% and 0% positive.

QR Code ships an update every 2 days, Air Tracker, Device Finder Pro every 2 months. The most recent releases landed on September 14, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | QR Code | Air Tracker, Device Finder Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (29 ratings)](https://appshunter.io/ios/app/qr-code-scanner-and-reader-pro/id6642706959/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/air-tracker-device-finder-pro/id6642708971/reviews)** |
| Number of ratings | **29** | 3 |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 10 MB | 25 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Geronimo Regino](https://appshunter.io/developer/1763632954) | [Tabor Cuevas](https://appshunter.io/developer/1763643245) |

## What reviewers say

### QR Code

[App page](https://appshunter.io/ios/app/qr-code-scanner-and-reader-pro/id6642706959)

Easily scan and create QR codes and barcodes with automatic detection. Manage your scan history, customize generated codes with colors and logos, and secure your data with an app lock. Offers fast, seamless, and secure code management for personal and professional use.

**Highlights:** Scan and create QR codes/barcodes, Automatic code detection, Comprehensive history management, Customizable QR code appearance, App lock for added security, Fast and secure processing

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $6.99 | per 7 days |
| Weekly | $6.99 | per 7 days |


### Air Tracker, Device Finder Pro

[App page](https://appshunter.io/ios/app/air-tracker-device-finder-pro/id6642708971)

Locate nearby Bluetooth devices quickly. Simply open the app and move around to increase the distance score for your lost item. It helps you find your powered-on devices within range.

**Highlights:** Discover Bluetooth devices, Find lost devices, Distance Score indicator, Real-time device list, Subscription options

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| finderWeekly | $6.99 | per 7 days |
| finderMonthly | $14.99 | per month |
| finderAnnualy | $31.99 | per year |


## Frequently asked questions

### Is QR Code free?

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

### Is Air Tracker, Device Finder Pro free?

Air Tracker, Device Finder Pro is free to download, with in-app purchases available.

### Which has better reviews, QR Code or Air Tracker, Device Finder Pro?

Air Tracker, Device Finder Pro is rated higher. QR Code averages 4.2 out of 5 from 29 ratings, while Air Tracker, Device Finder Pro averages 5.0 from 3 ratings.

### Do QR Code or Air Tracker, Device Finder Pro have ads?

Neither QR Code nor Air Tracker, Device Finder Pro shows ads.

### Which is updated more often, QR Code or Air Tracker, Device Finder Pro?

QR Code ships an update every 2 days, and Air Tracker, Device Finder Pro every 2 months. Most recently, QR Code was updated on September 14, 2026 and Air Tracker, Device Finder Pro on October 10, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*