# Blue Switch vs Toolio Business

The clearest difference is rating: Toolio Business at 5.0 against Blue Switch's 3.8. Toolio Business also leads on in-app purchases (none vs 1) and ads (none vs shown). Blue Switch's advantage is ratings volume (43 vs 1) and update cadence (every 3 months vs every 11 months). On price and device support there is nothing between them.

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

Toolio Business 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, Toolio Business every 11 months. The most recent releases landed on October 10, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Blue Switch | Toolio Business |
| --- | --- | --- |
| 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/toolio-business/id6468129706/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** | Every 11 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 39 MB | 138 MB |
| Requires iOS | 18.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Vitalij Schaefer](https://appshunter.io/developer/393749449) | [Toolio](https://appshunter.io/developer/1709394642) |

## 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 |


### Toolio Business

[App page](https://appshunter.io/ios/app/toolio-business/id6468129706)

Connect with local clients seeking your services and manage your business efficiently. List your expertise, book appointments, chat with customers, and get paid all within a user-friendly platform designed to boost your earnings and reputation.

**Highlights:** Connect with local clients, List services and expertise, Manage appointments and bookings, In-app client chat, Secure payment processing, Build reputation with reviews, Set prices and availability

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Blue Switch free?

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

### Is Toolio Business free?

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

### Which has better reviews, Blue Switch or Toolio Business?

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

### Do Blue Switch or Toolio Business have ads?

Blue Switch shows ads; Toolio Business does not.

### Which is updated more often, Blue Switch or Toolio Business?

Blue Switch ships an update every 3 months, and Toolio Business every 11 months. Most recently, Blue Switch was updated on October 10, 2026 and Toolio Business on October 16, 2026.

---

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