# Blue Switch vs Remote Relay Switch

The clearest difference is in-app purchases: Remote Relay Switch at none against Blue Switch's 1. Remote Relay Switch also leads on ads (none vs shown) and iOS requirement (9.0 vs 18.0). On price and device support there is nothing between them.

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

## The numbers

| Metric | Blue Switch | Remote Relay Switch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (43 ratings)](https://appshunter.io/ios/app/blue-switch/id828280876/reviews)** | — |
| Number of ratings | **43** | — |
| Positive reviews | 16.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 39 MB | 3 MB |
| Requires iOS | 18.0 | **9.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Vitalij Schaefer](https://appshunter.io/developer/393749449) | [朝山 马](https://appshunter.io/developer/596304901) |

## 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 |


### Remote Relay Switch

[App page](https://appshunter.io/ios/app/remote-relay-switch/id1215523010)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Blue Switch free?

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

### Is Remote Relay Switch free?

Remote Relay Switch is free to download, with no in-app purchases.

### Do Blue Switch or Remote Relay Switch have ads?

Blue Switch shows ads; Remote Relay Switch does not.

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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.*