# BlueNox BLE Scan vs VSG102 Update

The clearest difference is update cadence: VSG102 Update at every 2 months against BlueNox BLE Scan's every 10 months. VSG102 Update also leads on device support (3 vs 1) and iOS requirement (14.0 vs 16.0). On price, ads and in-app purchases there is nothing between them.

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

BlueNox BLE Scan ships an update every 10 months, VSG102 Update every 2 months. The most recent releases landed on October 7, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | BlueNox BLE Scan | VSG102 Update |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (16 ratings)](https://appshunter.io/ios/app/bluenox-ble-scan/id1493585380/reviews)** | — |
| Number of ratings | **16** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 5 MB | 2 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Argenox Technologies LLC](https://appshunter.io/developer/1013925556) | [VITALSIGNS TECHNOLOGY CO., LTD.](https://appshunter.io/developer/1394370436) |

## What reviewers say

### BlueNox BLE Scan

[App page](https://appshunter.io/ios/app/bluenox-ble-scan/id1493585380)

This utility app allows developers to connect, develop, and test Bluetooth Low Energy (BLE) devices. It offers smart filtering, device connection, and the ability to read, write, and receive notifications for data streams. It's designed to accelerate the development and deployment of BLE-enabled applications.

**Highlights:** Smart filtering for peripherals, Connect to BLE devices, View services and characteristics, Read, write, and stream data, Receive notifications

**Features:** macOS Compatibility

**In-app purchases:** none


### VSG102 Update

[App page](https://appshunter.io/ios/app/vsg102-update/id1659602281)

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

**In-app purchases:** none


## Frequently asked questions

### Is BlueNox BLE Scan free?

BlueNox BLE Scan is free to download, with no in-app purchases.

### Is VSG102 Update free?

VSG102 Update is free to download, with no in-app purchases.

### Do BlueNox BLE Scan or VSG102 Update have ads?

Neither BlueNox BLE Scan nor VSG102 Update shows ads.

### Which is updated more often, BlueNox BLE Scan or VSG102 Update?

BlueNox BLE Scan ships an update every 10 months, and VSG102 Update every 2 months. Most recently, BlueNox BLE Scan was updated on October 7, 2026 and VSG102 Update on October 17, 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.*