Apps like Visual FFT

Here are some great alternatives to Visual FFT by SYNED :
Sound monitor FFTWave
Sound monitor FFTWave
★4.1
Desmos Graphing Calculator
Desmos Graphing Calculator
★4.5
Fractal Zoomer
Fractal Zoomer
★3.9
Visual Physics: Animations
Visual Physics: Animations
★3.6
Grapher Pro - Equation Plotter
Grapher Pro - Equation Plotter
★4.7
Mandelbrot Set Explorer 4
Mandelbrot Set Explorer 4
★5.0
Fractal Creator
Fractal Creator
★3.5
AR Drawing: Sketch, Art, Trace
AR Drawing: Sketch, Art, Trace
★3.2
Visual Sounds 3D Visualizer
Visual Sounds 3D Visualizer
★3.6
Spectrum Analyzer
Spectrum Analyzer
★4.4
FIRE POWERAMP VISUALIZATION
FIRE POWERAMP VISUALIZATION
★5.0
Oscilloscope: Sound Visualizer
Oscilloscope: Sound Visualizer
★4.1
Function Graph Plotter
Function Graph Plotter
★3.8
cartoon video effects
cartoon video effects
★4.1
INSIGHT LUNG
INSIGHT LUNG
★4.1
AR Drawing: Sketch & Paint
AR Drawing: Sketch & Paint
★3.9