Apps Like OSpectrometer for iPhone and iPad
OSpectrometer screenshots
Ranked alternatives
Showing 541–560 of 1,000 ranked alternatives.
Autism iHelp – Shapes
John Talavera
Learn vocabulary through interactive exercises
Teaches first words through shape-based picture groups. Users select images, repeat words, and receive feedback. Includes interactive activities for vocabulary building and expressive language practice.
Vibration
Bruce Truax
Analyze vibrations and sound waves
Analyzes device motion using accelerometers and gyroscope. Displays time series data and frequency spectra via FFT. Supports external USB accelerometer. Applies Hamming window and removes DC bias. Tracks three-axis movement with 0.02g sensitivity.
Pixelify
Le Viet Anh
Customize and scroll text displays
Turn your device into a customizable LED display. Create scrolling text or emojis with adjustable size and color options. Control scroll speed, direction, and background colors. Share displays via social media or screen recording.
Eject Water & Waveform - SineX
洪洁 王
Generate waveforms and export audio signals
Nd manipulate audio waveforms including sine, square, triangle, and sawtooth. Stack up to 2048 tracks with adjustable frequency, amplitude, phase, and mute settings. Export PCM files up to 2 minutes in length. Play back waveforms in real time.
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