jds8000 vs 音频助手
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
jds8000
Read full descriptionHide full description
The JDS8000 programmable function/arbitrary wave signal generator can generate sine waves, square waves, triangle waves, pulse waves, and arbitrary waves. The frequency range is up to 80MHz, with modulation, frequency sweep，signal frequency measurement and programming functions, etc., and the output signal, amplitude, phase, duty and frequency can be displayed at the same time. Use this software can realize all functions of JDS8000.
音频助手
Read full descriptionHide full description
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: jds8000 at fortnightly against 音频助手's monthly. jds8000 also leads on 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.
jds8000 ships an update fortnightly, 音频助手 monthly. The most recent releases landed on September 16, 2026 and May 17, 2026 respectively.
| Parameter | jds8000 | 音频助手 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Fortnightly — better | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 22 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | Hangzhou Junce Instruments Co., Ltd. | Shenzhen Yuemei Technology Co., Ltd |
In-app purchases
jds8000
No in-app purchases
音频助手
No in-app purchases
