# BLE Scanner 4.0 vs Syook CMMS

The clearest difference is in-app purchases: Syook CMMS at none against BLE Scanner 4.0's 3. BLE Scanner 4.0's advantage is update cadence (every 6 weeks vs every 8 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. BLE Scanner 4.0 sells 3 in-app purchases, starting at $2.99 per month. Syook CMMS asks for nothing beyond the download.

BLE Scanner 4.0 ships an update every 6 weeks, Syook CMMS every 8 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | BLE Scanner 4.0 | Syook CMMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (615 ratings)](https://appshunter.io/ios/app/ble-scanner-40-bluetooth-le/id1221763603/reviews)** | — |
| Number of ratings | **615** | — |
| Positive reviews | 57.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 8 months |
| Monetization | Free with in-app purchases | — |
| Size | 29 MB | 13 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bluepixel Technologies LLP](https://appshunter.io/developer/1221763602) | [Sparkyo Technology Private Limited](https://appshunter.io/developer/1249692037) |

## What reviewers say

### BLE Scanner 4.0

[App page](https://appshunter.io/ios/app/ble-scanner-40-bluetooth-le/id1221763603)

This app helps you discover, connect to, and manage Bluetooth Low Energy devices. It offers tools for developers to test signals and for users to track smart gadgets, with features like real-time signal strength and data export.

**Highlights:** Discover BLE devices with real-time RSSI, Visualize device distance with Radar View, Filter devices by name, UUID, and more, Scan and analyze iBeacon & Eddystone data, Export scan history and logs to CSV, Create custom BLE advertising packets, Connect to GATT services and explore characteristics

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Advertiser Plan | $2.99 | per month |
| Cloud Subscription | $4.99 | per month |
| Ultimate Subscription | $5.99 | per month |

**What reviewers like**

- 🚀 Detects Bluetooth devices well
- 👍 Useful for development and testing
- 🔍 Helps find lost Bluetooth devices

**What reviewers complain about**

- 🐛 Crashes or doesn't work on some devices
- 🤔 Unclear or confusing user interface
- 🔋 Drains battery quickly
- 🔒 Privacy concerns with permissions

**Reported bugs**

- Stuck in update loop after latest version
- Search and filtering functions not working
- Crashes when trying to add new iBeacons

**Requested features**

- Add distance or location information for detected devices
- Improve filtering and sorting of detected devices
- Provide more detailed device information
- Add support for more Bluetooth device types


### Syook CMMS

[App page](https://appshunter.io/ios/app/syook-cmms/id1514997038)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BLE Scanner 4.0 free?

BLE Scanner 4.0 is free to download, with in-app purchases available.

### Is Syook CMMS free?

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

### Do BLE Scanner 4.0 or Syook CMMS have ads?

Neither BLE Scanner 4.0 nor Syook CMMS shows ads.

### Which is updated more often, BLE Scanner 4.0 or Syook CMMS?

BLE Scanner 4.0 ships an update every 6 weeks, and Syook CMMS every 8 months. Most recently, BLE Scanner 4.0 was updated on November 6, 2026 and Syook CMMS 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.*