# QR Code reader&Barcode Scan Qk vs Bluetooth Tracker

The clearest difference is in-app purchases: QR Code reader&Barcode Scan Qk at none against Bluetooth Tracker's 4. Bluetooth Tracker's advantage is ads (none vs shown) and rating (4.5 vs 4.3). On price, review sentiment, ratings volume and update cadence there is nothing between them.

Both are free to download. Bluetooth Tracker sells 4 in-app purchases, starting at $6.99 per 7 days. QR Code reader&Barcode Scan Qk asks for nothing beyond the download.

Bluetooth Tracker holds the better App Store score, 4.5 against 4.3. Both are backed by a comparable volume of ratings — 12 and 35 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

QR Code reader&Barcode Scan Qk ships an update every 6 weeks, Bluetooth Tracker every 5 weeks. The most recent releases landed on October 7, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | QR Code reader&Barcode Scan Qk | Bluetooth Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (12 ratings)](https://appshunter.io/ios/app/qr-code-reader-and-barcode-scan-qk/id6748526304/reviews) | **[4.5 (35 ratings)](https://appshunter.io/ios/app/bluetooth-tracker-find-signal/id6749538064/reviews)** |
| Number of ratings | 12 | **35** |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Every 5 weeks** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 5 MB | 36 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [梦楠 牛](https://appshunter.io/developer/1825512596) | [MARTIN ANIS YVES SEDDIK RADID](https://appshunter.io/developer/1848836632) |

## What reviewers say

### QR Code reader&Barcode Scan Qk

[App page](https://appshunter.io/ios/app/qr-code-reader-and-barcode-scan-qk/id6748526304)

Instantly scan QR codes and barcodes with this powerful utility. Generate custom codes with your branding and safely verify links. Supports offline use and batch scanning for efficient transactions and sharing.

**Highlights:** Lightning-fast QR code and barcode scanning, Generate custom QR codes with logos and colors, Securely check suspicious links, Offline scanning support, Batch scanning functionality, Supports payments and Wi-Fi sharing

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

**In-app purchases:** none


### Bluetooth Tracker

[App page](https://appshunter.io/ios/app/bluetooth-tracker-find-signal/id6749538064)

Quickly locate lost Bluetooth devices like earbuds, smartwatches, and fitness trackers. The app uses signal strength to guide you directly to your missing items, saving you time and frustration.

**Highlights:** Fast BLE device scanning, Signal strength indicator for location, Detailed device information, Auto-refresh of nearby devices, Background operation, Works with various BLE gadgets

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $6.99 | per 7 days |
| Weekly Trial | $6.99 | per 7 days |
| Monthly | $19.99 | per month |
| Annual | $29.99 | per year |


## Frequently asked questions

### Is QR Code reader&Barcode Scan Qk free?

QR Code reader&Barcode Scan Qk is free to download, with no in-app purchases.

### Is Bluetooth Tracker free?

Bluetooth Tracker is free to download, with in-app purchases available.

### Which has better reviews, QR Code reader&Barcode Scan Qk or Bluetooth Tracker?

Bluetooth Tracker is rated higher. QR Code reader&Barcode Scan Qk averages 4.3 out of 5 from 12 ratings, while Bluetooth Tracker averages 4.5 from 35 ratings.

### Do QR Code reader&Barcode Scan Qk or Bluetooth Tracker have ads?

QR Code reader&Barcode Scan Qk shows ads; Bluetooth Tracker does not.

### Which is updated more often, QR Code reader&Barcode Scan Qk or Bluetooth Tracker?

QR Code reader&Barcode Scan Qk ships an update every 6 weeks, and Bluetooth Tracker every 5 weeks. Most recently, QR Code reader&Barcode Scan Qk was updated on October 7, 2026 and Bluetooth Tracker on October 14, 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.*