BCBLEDemo vs 音频助手
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BCBLEDemo
This utility app demonstrates the functionality of a demo board by controlling lights via button presses. It allows users to turn on and off lights on the demo board by interacting with buttons within the application.
- Control demo board lights
- Button press to turn on lights
- Button release to turn off lights
- App displays corresponding light status
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BCBLEDemo，盛通BLE演示Demo 1、点击button时，点亮Demo板上的灯；释放时，熄灭； 2、Demo板上按按键则点亮App上对应的灯
音频助手
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欢迎使用音频助手，您可以进行房间声学特性测量,记录并比较多次测量的结果，声级计（SPL）、实时分析仪（RTA）、扫频及指定频率音频信号发生器（GENERATOR）。并且支持连接声卡搭配专业测量麦克风进行更专业的测量，也可以采用蓝牙连接进行简易测量。
Screenshots
Verdict
The clearest difference is update cadence: 音频助手 at monthly against BCBLEDemo's every 2 months. BCBLEDemo's advantage is iOS requirement (9.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
BCBLEDemo ships an update every 2 months, 音频助手 monthly. The most recent releases landed on September 27, 2026 and September 16, 2026 respectively.
| Parameter | BCBLEDemo | 音频助手 |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 1 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | Holtek Semiconductor(China) Inc | Shenzhen Yuemei Technology Co.,Ltd |
In-app purchases
BCBLEDemo
No in-app purchases
音频助手
No in-app purchases
