SoundLab+ is made and published by
Shanghai Zhaoshi Technology Co., Ltd.
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The app name, icon, screenshots and description belong to Shanghai Zhaoshi Technology Co., Ltd and are shown as
published on the App Store.
About SoundLab+
SoundLab+ is an education app developed by Shanghai Zhaoshi Technology Co., Ltd.
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App Information
SoundLab+ is freely available from the App Store. The app size is 38.54 MB. The latest version available is 1.1.7. The last update was on October 10, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since October 2025.
Description by Shanghai Zhaoshi Technology Co., Ltd(from the App Store)
SoundLab+: Professional Sound Oscilloscope & Analyzer
SoundLab+ is the ultimate mobile tool for real-time sound acquisition, visualization, and analysis. Designed for audio professionals, educators, researchers, and enthusiasts, it turns your device into a powerful sound lab. See sound as you hear it, analyze it in detail, and even synthesize custom tones—all in one intuitive app.
Core Features
1. Real-Time Sound Capture & Analysis
Capture audio with low latency and view it instantly as a live waveform and FFT spectrogram. Monitor key acoustic parameters like dB level, frequency, and amplitude in real time.
2. Advanced Data Processing
Select and zoom into any waveform region for detailed inspection. Use built-in tools like tangent analysis and curve fitting (sine, proportional, etc.) for deeper study. Overlay multiple recordings with adjustable colors to compare sounds easily.
3. Save, Export & Share
Save your projects (audio + analysis data) within the app. Export data tables directly to Excel for further reporting and analysis.
4. Custom Sound Synthesis
Generate precise tones by setting any frequency and amplitude. Choose from three waveforms: Sine, Triangle, and Square. Watch the waveform and spectrum update in real time as you adjust parameters. Perfect For
Education: Teach and learn sound science with live visualization. Research & Engineering: Analyze recordings, test equipment, and verify acoustic models. Audio Work: Tune instruments, measure room acoustics, or design audio circuits. Curious Minds: Explore the properties of any sound around you.
Why SoundLab+? a.Professional analysis made simple and mobile b.See sound in real time with no noticeable delay c.Compare, save, and export your findings d.Simulate and visualize custom sound waves
Download now and experience sound visually. :)
- Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ - Privacy Policy: http://140.143.235.59:8701/privacy
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.