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★★★★★
Average rating on the App Store. Apple doesn't publish how many ratings each star has.
Where this app stands in Kazakhstan, updated 9 Oct 2026
Top free
Not in this chart today
Top paid · All apps and games
#39 ▼3
| Date | Paid |
|---|---|
| 9 Oct 2026 | #39 |
| 8 Oct 2026 | #36 |
Best rank in each country today. Click a country to see its graph.
- Updated for latest iOS - Added wav file export feature
Generate audio signals with this handy app. Control the volume, waveform and frequency in real time with no pops or clicks. Tap the values to enter directly using the keyboard. The app also includes an audio extension so it can be used within GarageBand and other compatible audio software. Use it for: - Testing audio equipment - Checking acoustics - Help relaxation and concentration with the white/pink noise - Tuning instruments - Science experiments - Testing hearing Features: - Includes audio extension to use in GarageBand and other compatible music software - Anti alias feature to remove false harmonics from triangle and sawtooth waveforms - Smooth volume and frequency control, no clicks or pops changing between modes - Set volume and frequency with sliders or tap the value to enter using the keyboard - Visual display of generated waveform that responds to volume and frequency in real time Waveforms: - Sinewave - Triangle - Sawtooth - White noise - Pink noise Check the developer apps links for more audio apps!