# BlueTools Bluetooth Assistant vs 嘉晨助手

The clearest difference is rating: 嘉晨助手 at 5.0 against BlueTools Bluetooth Assistant's 3.5. 嘉晨助手 also leads on in-app purchases (none vs 2) and ads (none vs shown). BlueTools Bluetooth Assistant's advantage is update cadence (every 6 weeks vs every 17 months) and ratings volume (4 vs 1). On price and device support there is nothing between them.

Both are free to download. BlueTools Bluetooth Assistant sells 2 in-app purchases, starting at $0.99 per month. 嘉晨助手 asks for nothing beyond the download.

嘉晨助手 holds the better App Store score, 5.0 against 3.5. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

BlueTools Bluetooth Assistant ships an update every 6 weeks, 嘉晨助手 every 17 months. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | BlueTools Bluetooth Assistant | 嘉晨助手 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (4 ratings)](https://appshunter.io/ios/app/bluetools-bluetooth-assistant/id1526436386/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6470002453/reviews)** |
| Number of ratings | **4** | 1 |
| Positive reviews | 64.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 6 weeks** | Every 17 months |
| Monetization | Free with in-app purchases | — |
| Size | 32 MB | 42 MB |
| Requires iOS | 15 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [仕华 罗](https://appshunter.io/developer/1066728652) | [河南嘉晨智能控制股份有限公司](https://appshunter.io/developer/1712839132) |

## What reviewers say

### BlueTools Bluetooth Assistant

[App page](https://appshunter.io/ios/app/bluetools-bluetooth-assistant/id1526436386)

This app helps developers and tech enthusiasts connect, test, and discover Bluetooth Low Energy (BLE) devices. It offers features for scanning devices, reading information, sending and receiving data, and locating devices using signal strength.

**Highlights:** Device discovery and scanning, Read device information (RSSI, services), Send and listen for data in multiple formats, Locate devices using signal strength charts, User-friendly interface, Chat mode for data viewing

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads monthly | $0.99 | per month |
| Remove ads yearly | $9.99 | per year |


### 嘉晨助手

[App page](https://appshunter.io/ios/app/id6470002453)

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

**In-app purchases:** none


## Frequently asked questions

### Is BlueTools Bluetooth Assistant free?

BlueTools Bluetooth Assistant is free to download, with in-app purchases available.

### Is 嘉晨助手 free?

嘉晨助手 is free to download, with no in-app purchases.

### Which has better reviews, BlueTools Bluetooth Assistant or 嘉晨助手?

嘉晨助手 is rated higher. BlueTools Bluetooth Assistant averages 3.5 out of 5 from 4 ratings, while 嘉晨助手 averages 5.0 from 1 ratings.

### Do BlueTools Bluetooth Assistant or 嘉晨助手 have ads?

BlueTools Bluetooth Assistant shows ads; 嘉晨助手 does not.

### Which is updated more often, BlueTools Bluetooth Assistant or 嘉晨助手?

BlueTools Bluetooth Assistant ships an update every 6 weeks, and 嘉晨助手 every 17 months. Most recently, BlueTools Bluetooth Assistant was updated on October 25, 2026 and 嘉晨助手 on October 24, 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.*