FourierBench
The Secrets of Signal Analysis
Free · Designed for iPad
iPad
Transform your understanding of signals with the most intuitive Fourier analysis tool on iOS
Draw. Analyze. Discover.
Fourier Bench brings the power of Fourier Transform analysis to your fingertips with an elegant, interactive interface that makes complex signal processing accessible to everyone.
- Interactive Signal Creation
Draw custom waveforms directly on screen with your mouse or trackpad. No complex equations needed – just sketch your signal and watch the magic happen.
- Real-Time FFT Analysis
Powered by Apple's high-performance Accelerate framework, Fourier Bench delivers lightning-fast 1024-point FFT calculations that update instantly as you draw.
- Beautiful Visualizations
Time Domain: See your original signal in crisp detail
Frequency Spectrum: Explore cosine and sine components
Signal Reconstruction: Watch your signal rebuild from harmonic components
Individual Harmonics: Analyze each frequency component separately
- Perfect for:
Students learning signal processing and Fourier analysis
Engineers prototyping and analyzing waveforms
Educators demonstrating Fourier concepts interactively
Researchers exploring signal characteristics
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The developer, Antonio FRANCO, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Antonio FRANCO
- Size
- 2.2 MB
- Category
- Education
- Compatibility
Requires iPadOS 15.6 or later.
- iPad
Requires iPadOS 15.6 or later. - Mac
Requires macOS 12.5 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- Languages
- English
- Age Classification
4+
- 4+
- Copyright
- © inFrAnto Software - 2025