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Physics Toolbox Spectrum Analyzer app for iPhone and iPad

4.4 ( 6784 ratings )

Utilities Education
Developer: Chrystian Vieyra

Free

Current version: 1.0, last update: 6 years ago
First release : 01 Oct 2016
App size: 12.44 Mb

This app uses FFT to display a real-time spectrum plot of audio captured via the microphone.