HomeAppsToolsHz Tone Frequency GeneratorApps like Hz Tone Frequency Generator Here are some great alternatives to Hz Tone Frequency Generator by Mastertech : Hertz Frequency Generator ★4.0 Z-App (Rife App) ★4.5 Frequency Sound Generator ★4.4 Frequency Sound Generator ★4.6 Tone Generator: Frequency & So ★3.8 Multi-Frequency Tone Generator ★4.2 Rife Frequency Tone Amplifier. ★3.9 Hz Frequency Sound Generator ★4.2 Sound Generator ★4.2 Frequency Sound Generator ★4.2 Frequency Generator (Sound) ★4.2 Frequency Generator Hertz ★4.3 Sound Frequency Creator ★4.1 Frequency Sound Generator ★4.1 Frequency Sound Generator ★4.5 Frequency Sound Generator ★4.3