# Bluetooth Sharing vs Sign PDF

The clearest difference is in-app purchases: Bluetooth Sharing at none against Sign PDF's 3. Bluetooth Sharing also leads on update cadence (every 7 months vs every 69 months) and review sentiment (20% vs 7%). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. Sign PDF sells 3 in-app purchases, starting at $3.99 per 7 days. Bluetooth Sharing asks for nothing beyond the download.

Bluetooth Sharing ships an update every 7 months, Sign PDF every 69 months. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Bluetooth Sharing | Sign PDF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (2 ratings)](https://appshunter.io/ios/app/bluetooth-sharing/id553195453/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | **20.0% of reviews** | 7.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 7 months** | Every 69 months |
| Monetization | Free | Free |
| Size | 2 MB | 3 MB |
| Requires iOS | **5.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [R Systems](https://appshunter.io/developer/320763745) | [Matteo Morelli](https://appshunter.io/developer/520803077) |

## What reviewers say

### Bluetooth Sharing

[App page](https://appshunter.io/ios/app/bluetooth-sharing/id553195453)

Easily share media files like photos, videos, and audio, along with contacts, with nearby devices. It also offers one-on-one Bluetooth chatting for communication without an internet connection. Share content directly to social media or via email.

**Highlights:** Share photos, audio, and video, Share contacts/V-cards, One-on-one Bluetooth chat, Direct sharing to Facebook and Twitter, Email sharing, No internet required

**Features:** macOS Compatibility

**In-app purchases:** none


### Sign PDF

[App page](https://appshunter.io/ios/app/sign-pdf-scan-and-fill-docs/id979534235)

Easily add your signature to PDF documents using your device. Create signatures by taking a photo, using special fonts, drawing on screen, or importing an image. Export signed documents as PDFs or JPEGs, and print or share them directly.

**Highlights:** Apply signature to PDF, Export as PDF, PDF to JPEG conversion, Print from device, Share via email, Multiple signature creation modes

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Firma Pro Weekly | $3.99 | per 7 days |
| Firma Pro Yearly | $22.99 | per year |
| Firma Pro Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is Bluetooth Sharing free?

Bluetooth Sharing is free to download, with no in-app purchases.

### Is Sign PDF free?

Sign PDF is free to download, with in-app purchases available.

### Do Bluetooth Sharing or Sign PDF have ads?

Neither Bluetooth Sharing nor Sign PDF shows ads.

### Which is updated more often, Bluetooth Sharing or Sign PDF?

Bluetooth Sharing ships an update every 7 months, and Sign PDF every 69 months. Most recently, Bluetooth Sharing was updated on October 21, 2026 and Sign PDF on October 24, 2026.

---

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