# PDF Scanner vs Bluetooth Devices－Air Finder

The clearest difference is review sentiment: PDF Scanner at 100% against Bluetooth Devices－Air Finder's 0%. PDF Scanner also leads on in-app purchases (none vs 6) and rating (5.0 vs 4.6). Bluetooth Devices－Air Finder's advantage is ratings volume (14 vs 1). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Bluetooth Devices－Air Finder sells 6 in-app purchases, starting at $7.99 per 7 days. PDF Scanner asks for nothing beyond the download.

PDF Scanner holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Bluetooth Devices－Air Finder has 14 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of PDF Scanner's written reviews are positive against 0% of Bluetooth Devices－Air Finder's.

PDF Scanner ships an update every 6 weeks, Bluetooth Devices－Air Finder every 5 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | PDF Scanner | Bluetooth Devices－Air Finder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pdf-scanner/id1566879464/reviews)** | [4.6 (14 ratings)](https://appshunter.io/ios/app/bluetooth-devicesair-finder/id6737702219/reviews) |
| Number of ratings | 1 | **14** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 5 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 12 MB | 50 MB |
| Requires iOS | **14.1** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [HurryApp LTD](https://appshunter.io/developer/1562864305) | [Savelii Stepura](https://appshunter.io/developer/1687878567) |

## What reviewers say

### PDF Scanner

[App page](https://appshunter.io/ios/app/pdf-scanner/id1566879464)

Digitize physical documents instantly with advanced OCR technology. Search, edit, and copy text from scanned documents in real-time. Export your files in various formats like PDF, JPG, or PNG to manage your paperwork efficiently.

**Highlights:** Real-time document scanning, Optical Character Recognition (OCR), Searchable and editable text, Export to PDF, JPG, PNG, RAW text, Digital document management

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

**In-app purchases:** none


### Bluetooth Devices－Air Finder

[App page](https://appshunter.io/ios/app/bluetooth-devicesair-finder/id6737702219)

Easily locate misplaced Bluetooth devices like headphones and smartwatches in real-time. Utilizes signal strength indicators and step-by-step guidance to pinpoint their exact location. Offers proximity alerts and device history for comprehensive tracking.

**Highlights:** Real-time device tracking, Step-by-step guidance, Device history, Proximity alerts, Multi-device support, Customizable alerts

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Bluetooth Finder Pro | $7.99 | per 7 days |
| Weekly Bluetooth Finder Pro | $7.99 | per 7 days |
| Monthly Bluetooth Finder Pro | $17.99 | per month |
| Monthly Trial Bluetooth Finder | $19.99 | per month |
| Annual Bluetooth Finder Pro | $69.99 | per year |
| Annual Trial Bluetooth Finder | $99.99 | per year |


## Frequently asked questions

### Is PDF Scanner free?

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

### Is Bluetooth Devices－Air Finder free?

Bluetooth Devices－Air Finder is free to download, with in-app purchases available.

### Which has better reviews, PDF Scanner or Bluetooth Devices－Air Finder?

PDF Scanner is rated higher. PDF Scanner averages 5.0 out of 5 from 1 ratings, while Bluetooth Devices－Air Finder averages 4.6 from 14 ratings.

### Do PDF Scanner or Bluetooth Devices－Air Finder have ads?

Neither PDF Scanner nor Bluetooth Devices－Air Finder shows ads.

### Which is updated more often, PDF Scanner or Bluetooth Devices－Air Finder?

PDF Scanner ships an update every 6 weeks, and Bluetooth Devices－Air Finder every 5 months. Most recently, PDF Scanner was updated on November 3, 2026 and Bluetooth Devices－Air Finder on November 4, 2026.

---

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