# diSwitch vs Bluetooth Serial Connect

The clearest difference is ads: diSwitch at none against Bluetooth Serial Connect's shown. Bluetooth Serial Connect's advantage is update cadence (every 10 months vs every 23 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

diSwitch ships an update every 23 months, Bluetooth Serial Connect every 10 months. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | diSwitch | Bluetooth Serial Connect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (7 ratings)](https://appshunter.io/ios/app/bluetooth-serial-connect/id6449396821/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 23 months | **Every 10 months** |
| Monetization | — | Free |
| Size | 1 MB | 24 MB |
| Requires iOS | **15.0** | 16.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [DongGuan DESHIDE TECHNOLOGY CO.,LTD](https://appshunter.io/developer/1718185095) | [Henry Abrahamsen](https://appshunter.io/developer/1544660671) |

## What reviewers say

### diSwitch

[App page](https://appshunter.io/ios/app/diswitch/id1483733224)

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

**In-app purchases:** none


### Bluetooth Serial Connect

[App page](https://appshunter.io/ios/app/bluetooth-serial-connect/id6449396821)

Control your Arduino projects with your phone. Design custom interfaces with buttons, joysticks, and displays to send and receive data via Bluetooth low-energy modules. An integrated library simplifies the connection process.

**Highlights:** Customizable control boards, Button and joystick inputs, Display integration, Bluetooth low-energy module support, Arduino library for easy integration

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

**In-app purchases:** none


## Frequently asked questions

### Is diSwitch free?

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

### Is Bluetooth Serial Connect free?

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

### Do diSwitch or Bluetooth Serial Connect have ads?

Bluetooth Serial Connect shows ads; diSwitch does not.

### Which is updated more often, diSwitch or Bluetooth Serial Connect?

diSwitch ships an update every 23 months, and Bluetooth Serial Connect every 10 months. Most recently, diSwitch was updated on November 7, 2026 and Bluetooth Serial Connect on November 3, 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.*