# BluetoothAssistant vs 校园应急广播

The clearest difference is in-app purchases: 校园应急广播 at none against BluetoothAssistant's 1. 校园应急广播 also leads on ads (none vs shown) and iOS requirement (10.0 vs 15.0). BluetoothAssistant's advantage is chart position (#50 vs unranked). On price, update cadence and device support there is nothing between them.

Both are free to download. BluetoothAssistant sells 1 one-off in-app purchase. 校园应急广播 asks for nothing beyond the download.

BluetoothAssistant ships an update monthly, 校园应急广播 every 2 months. The most recent releases landed on November 7, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | BluetoothAssistant | 校园应急广播 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (1.1K ratings)](https://appshunter.io/ios/app/bluetoothassistant/id1536579599/reviews)** | — |
| Number of ratings | **1.1K** | — |
| Positive reviews | 60.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#50** | — |
| Size | 87 MB | 36 MB |
| Requires iOS | 15.0 | **10.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hangzhou OrangeJuice Technology Co., Ltd.](https://appshunter.io/developer/1509434108) | [广东保伦电子股份有限公司](https://appshunter.io/developer/933187149) |

## What reviewers say

### BluetoothAssistant

[App page](https://appshunter.io/ios/app/bluetoothassistant/id1536579599)

**Currently charting:** #50 Top Free · Developer Tools (US App Store)

Easily discover, connect, and debug Bluetooth devices. This tool offers detailed information, signal strength detection, and data reading/writing capabilities for efficient Bluetooth management.

**Highlights:** Device scanning, Signal strength detection, Device connection, Device information reading, Data reading & writing, Log data, Batch writing

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP | $3.99 | one-time |

**What reviewers like**

- 🚀 Fast and efficient
- 👍 User-friendly
- 🔒 Helpful in finding lost devices

**What reviewers complain about**

- 🐛 Doesn't work as expected
- 🔋 High battery consumption
- 💻 Compatibility issues

**Reported bugs**

- Crashes and freezes
- Unable to connect to certain devices
- Inaccurate device information

**Requested features**

- Support for more Bluetooth devices
- Improved device detection and connection
- Better battery optimization


### 校园应急广播

[App page](https://appshunter.io/ios/app/id1636073374)

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

**In-app purchases:** none


## Frequently asked questions

### Is BluetoothAssistant free?

BluetoothAssistant is free to download, with in-app purchases available.

### Is 校园应急广播 free?

校园应急广播 is free to download, with no in-app purchases.

### Do BluetoothAssistant or 校园应急广播 have ads?

BluetoothAssistant shows ads; 校园应急广播 does not.

### Which is updated more often, BluetoothAssistant or 校园应急广播?

BluetoothAssistant ships an update monthly, and 校园应急广播 every 2 months. Most recently, BluetoothAssistant was updated on November 7, 2026 and 校园应急广播 on November 4, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*