Measures beats per minute and time intervals by tapping. Users can customize tap sensitivity, view real-time BPM readings, and save session data for later review.
Type text with a customizable layout featuring 5 rows. Use sliding gestures for capital letters and symbols. Access a large Chinese dictionary with fast processing. Support handwriting input and multiple input method layouts.
Allows users to adjust and calibrate instrument pitches. Select frequency and tuning settings. Display pitch for each string indicating signal high or low. Calibrate piano sound using an open string. Adjust A4 frequency between 428 and 452.
