Analyzes phone accelerometer data to build spectra. Evaluates strength, frequency, and rotational speed of mechanisms like fans and motors. Helps assess the performance and quality of rotating components.
by Dmitriy Kharutskiy★ 4.043 ratingsUtilitiesFreeData updated 2026-09-09
The app provides a real-time spectrogram and spectrum analyser display. Users can visualise audible frequencies, measure tones, and obtain visual feedback of speech frequencies.
Select from 12 vibration patterns including Storm and Hear. Adjust power levels for intensity. Use to relieve stress, muscle pain, menstrual discomfort, and neck/ back pain. Helps improve sleep quality and may support fat burning.
Set duration, enable sound or vibration alerts, and repeat sessions. Start and stop the manually. Receive vibration cues during stretches. No settings or accounts required.
