# Blue Switch vs 10

The clearest difference is rating: 10 at 5.0 against Blue Switch's 3.8. 10 also leads on in-app purchases (none vs 1) and ads (none vs shown). Blue Switch's advantage is ratings volume (43 vs 1). On price and device support there is nothing between them.

Both are free to download. Blue Switch sells 1 one-off in-app purchase. 10 asks for nothing beyond the download.

10 holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: Blue Switch has 43 ratings behind it against 1, so its average is the more settled of the two.

Blue Switch ships an update every 3 months, 10 weekly. The most recent releases landed on October 10, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Blue Switch | 10 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (43 ratings)](https://appshunter.io/ios/app/blue-switch/id828280876/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/10-20-connect/id6760793078/reviews)** |
| Number of ratings | **43** | 1 |
| Positive reviews | 16.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 39 MB | 19 MB |
| Requires iOS | 18.0 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Vitalij Schaefer](https://appshunter.io/developer/393749449) | [10-20 Labs LLC](https://appshunter.io/developer/1848054638) |

## What reviewers say

### Blue Switch

[App page](https://appshunter.io/ios/app/blue-switch/id828280876)

Control 2, 4, or 8 channel Bluetooth BLE relay modules from your iPhone or iPad. Assign custom names to modules and individual relays for easy identification and management. Enhance security by changing the default password.

**Highlights:** Control 2, 4, or 8 channel relay modules, Bluetooth BLE connectivity, Assign custom module aliases, Assign custom relay aliases, Change default password for security, Connect to multiple modules

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $17.99 | one-time |


### 10

[App page](https://appshunter.io/ios/app/10-20-connect/id6760793078)

Control compatible Bluetooth devices for vehicles, equipment, and custom systems. Offers real-time monitoring and configurable modes for a reliable user experience.

**Highlights:** Discover and connect to Bluetooth devices, Real-time device control, Status monitoring, Configurable device modes, Intuitive user experience

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

**In-app purchases:** none


## Frequently asked questions

### Is Blue Switch free?

Blue Switch is free to download, with in-app purchases available.

### Is 10 free?

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

### Which has better reviews, Blue Switch or 10?

10 is rated higher. Blue Switch averages 3.8 out of 5 from 43 ratings, while 10 averages 5.0 from 1 ratings.

### Do Blue Switch or 10 have ads?

Blue Switch shows ads; 10 does not.

### Which is updated more often, Blue Switch or 10?

Blue Switch ships an update every 3 months, and 10 weekly. Most recently, Blue Switch was updated on October 10, 2026 and 10 on October 11, 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.*