Apps Like Frequency Generator: Hz Waves for iPhone and iPad
Generate tones, test speakers, eject water
Udio tones across 20 Hz to 20 kHz for testing, tuning, or experimentation. Test speaker performance for distortion or imbalance. Clean muffled speakers using the built-in speaker cleaner tool.
by ORIOL NADAL SERRA★ 5.016 ratingsUtilitiesFreeData updated 2026-09-06
A that uses human voices to count beats. Users can select from 17 spoken voices in 11 languages, including English, French, Italian, German, Chinese, Spanish, Portuguese, Russian, Japanese, and Korean. Voices include male and female options.