# BLE调试助手 vs Security Operations Lock

The clearest difference is iOS requirement: Security Operations Lock at 15.6 against BLE调试助手's 17.5. On price, update cadence, 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.

BLE调试助手 ships an update every 3 weeks, Security Operations Lock every 2 weeks. The most recent releases landed on October 1, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | BLE调试助手 | Security Operations Lock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/ble/id6746162136/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 17 MB | 54 MB |
| Requires iOS | 17.5 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [健民 秦](https://appshunter.io/developer/1815409070) | [Chongqing Pinsheng Technology Co., Ltd.](https://appshunter.io/developer/1058727728) |

## What reviewers say

### BLE调试助手

[App page](https://appshunter.io/ios/app/ble/id6746162136)

This app facilitates the scanning, connection, and debugging of Bluetooth Low Energy (BLE) devices. It offers features for data transmission, peripheral simulation, and detailed device analysis, aiding in development and troubleshooting.

**Highlights:** BLE device scanning and connection, Peripheral simulation with custom characteristics, Data filtering by signal strength, name, UUID, and keywords, Multiple data encoding formats (HEX, ASCII, UTF-8, GBK), Real-time data transmission monitoring, Service and characteristic management, Data export and logging

**In-app purchases:** none


### Security Operations Lock

[App page](https://appshunter.io/ios/app/security-operations-lock/id6797362027)

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

**In-app purchases:** none


## Frequently asked questions

### Is BLE调试助手 free?

BLE调试助手 is free to download, with no in-app purchases.

### Is Security Operations Lock free?

Security Operations Lock is free to download, with no in-app purchases.

### Do BLE调试助手 or Security Operations Lock have ads?

Neither BLE调试助手 nor Security Operations Lock shows ads.

### Which is updated more often, BLE调试助手 or Security Operations Lock?

BLE调试助手 ships an update every 3 weeks, and Security Operations Lock every 2 weeks. Most recently, BLE调试助手 was updated on October 1, 2026 and Security Operations Lock on October 8, 2026.

---

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