Tone Generator EX app for iPhone and iPad

4.6 ( 2336 ratings )

Utilities Education
Developer: An-Che Lee

Free

Current version: 2.4, last update: 1 year ago
First release : 09 May 2019
App size: 29.43 Mb

Tone Generator EX is an audio tone generator. It provides following features:

● Frequency range from 15Hz to 22KHz.
● Can play 4 different waveforms: Sine/Square/Sawtooth/Triangle
● Auto-off timer.
● Playback running in background.
● Playback can be controlled from the notification drawer, lock screen or headset button without having to reopen the APP.
● Auto-pause on incoming call, alarm, etc.
● You can create your own presets.
● Set frequency by selecting a music note.