Archived App (Last seen on 31 Aug 2025)
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
Basic FFT Analyzer is designed to provide users with essential tools for real-time audio spectrum analysis.
Key Features:
* Real-Time Audio Processing: Stream audio directly from your device's microphone and analyze it in real-time.
* Accurate Frequency Analysis: Perform fast Fourier transform (FFT) to break down audio signals into their constituent frequencies.
* Totally Free: Enjoy all the powerful features without any cost. No hidden fees or in-app purchases—just pure spectrum analysis excellence.
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What's New in Basic FFT Analyzer
1.0
April 6, 2025
