# BLE Scanner vs Bluetooth Serial Connect

The clearest difference is price: Bluetooth Serial Connect at Free against BLE Scanner's $5.99. BLE Scanner's advantage is rating (4.2 vs 3.7) and ads (none vs shown). On ratings volume, in-app purchases and iOS requirement there is nothing between them.

Bluetooth Serial Connect is free to download; BLE Scanner costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

BLE Scanner holds the better App Store score, 4.2 against 3.7. Both are backed by a comparable volume of ratings — 5 and 7 respectively. Written reviews point the same way: 25% of BLE Scanner's written reviews are positive against 0% of Bluetooth Serial Connect's.

BLE Scanner ships an update monthly, Bluetooth Serial Connect every 10 months. The most recent releases landed on September 20, 2026 and July 21, 2026 respectively.

## The numbers

| Metric | BLE Scanner | Bluetooth Serial Connect |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Rating | **[4.2 (5 ratings)](https://appshunter.io/ios/app/ble-scanner-rapid-bt-connect/id1515893845/reviews)** | [3.7 (7 ratings)](https://appshunter.io/ios/app/bluetooth-serial-connect/id6449396821/reviews) |
| Number of ratings | 5 | **7** |
| Positive reviews | **25.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 10 months |
| Monetization | Paid | **Free** |
| Size | 12 MB | 24 MB |
| Requires iOS | **15.0** | 16.2 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [LANARS LLC](https://appshunter.io/developer/1472204691) | [Henry Abrahamsen](https://appshunter.io/developer/1544660671) |

## What reviewers say

### BLE Scanner

[App page](https://appshunter.io/ios/app/ble-scanner-rapid-bt-connect/id1515893845)

Scan and communicate with Bluetooth Low Energy devices. Discover nearby devices, view their properties, signal strength, services, and characteristics. Connect to devices for detailed information.

**Highlights:** Scan for nearby BLE devices, View device properties and descriptions, Check signal strength, List services and characteristics, Connect to devices for detailed info

**Features:** 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 BLE Scanner free?

BLE Scanner costs $5.99, with no in-app purchases.

### Is Bluetooth Serial Connect free?

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

### Which has better reviews, BLE Scanner or Bluetooth Serial Connect?

BLE Scanner is rated higher. BLE Scanner averages 4.2 out of 5 from 5 ratings, while Bluetooth Serial Connect averages 3.7 from 7 ratings.

### Do BLE Scanner or Bluetooth Serial Connect have ads?

Bluetooth Serial Connect shows ads; BLE Scanner does not.

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

BLE Scanner ships an update monthly, and Bluetooth Serial Connect every 10 months. Most recently, BLE Scanner was updated on September 20, 2026 and Bluetooth Serial Connect on July 21, 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.*