# Bluefy vs iSOS App

The clearest difference is rating: Bluefy at 4.8 against iSOS App's 2.3. Bluefy also leads on review sentiment (41% vs 0%) and ratings volume (1.3K vs 3). iSOS App's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Bluefy holds the better App Store score, 4.8 against 2.3. That said, the two scores are not equally well evidenced: Bluefy has 1.3K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 41% of Bluefy's written reviews are positive against 0% of iSOS App's.

Bluefy ships an update every 2 months, iSOS App every 3 weeks. The most recent releases landed on October 29, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Bluefy | iSOS App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (1.3K ratings)](https://appshunter.io/ios/app/bluefy-web-ble-browser/id1492822055/reviews)** | [2.3 (3 ratings)](https://appshunter.io/ios/app/isos-app/id1567187705/reviews) |
| Number of ratings | **1.3K** | 3 |
| Positive reviews | **41.3% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 15 MB | 53 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [PNN SOFT](https://appshunter.io/developer/603549243) | [Garth Dahl](https://appshunter.io/developer/1497944634) |

## What reviewers say

### Bluefy

[App page](https://appshunter.io/ios/app/bluefy-web-ble-browser/id1492822055)

This browser allows direct smartphone connection to nearby Bluetooth devices from web pages, eliminating the need for native apps. It supports various BLE devices like smart home appliances and medical sensors, enabling interaction and data retrieval.

**Highlights:** Web Bluetooth API support, Connect to BLE devices directly from web, Interact with smart home appliances, Connect with medical devices, Develop Progressive Web Apps (PWA), Secure connection (HTTPS) required for Web Bluetooth

**Features:** Vision Pro support

**In-app purchases:** none


### iSOS App

[App page](https://appshunter.io/ios/app/isos-app/id1567187705)

This emergency alert app helps you reach out to pre-selected contacts with a custom message and your current location when you are in danger or need assistance. It offers nine distinct emergency options for various situations, all accessible through a user-friendly interface.

**Highlights:** Nine emergency options, Customizable emergency messages, Automatic calls and SMS alerts, Real-time location sharing, User-friendly interface, No advertisements

**In-app purchases:** none


## Frequently asked questions

### Is Bluefy free?

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

### Is iSOS App free?

iSOS App is free to download, with no in-app purchases.

### Which has better reviews, Bluefy or iSOS App?

Bluefy is rated higher. Bluefy averages 4.8 out of 5 from 1.3K ratings, while iSOS App averages 2.3 from 3 ratings.

### Do Bluefy or iSOS App have ads?

Neither Bluefy nor iSOS App shows ads.

### Which is updated more often, Bluefy or iSOS App?

Bluefy ships an update every 2 months, and iSOS App every 3 weeks. Most recently, Bluefy was updated on October 29, 2026 and iSOS App on October 20, 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.*