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Tone Generator Pro

By Performance Audio

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Tone Generator Pro automagically creates perfect Sine Waves, Square Waves, Triangle Waves, Sawtooth Waves, Reverse Sawtooth Waves, White Noise and Pink Noise!

It's true, you can utilize these amazing tools for many day to day activities, such as:
Testing Speakers
Balance your Home Theater speaker levels
Sound Masking
Relaxation and Meditation
Generate all the most common waveforms from 20Hz to 20kHz

But let's face it, what you really want to do is annoy everyone around you!

No matter what your Tone or Noise generation needs, Tone Generator Pro is the perfect utility for your iOS device!

- Amazing graphics optimized for the iPad, iPhone and Retina display!
- Fast and Fun interface.
- Sine, Square, Triangle, Sawtooth and Reverse Sawtooth waveforms.
- 20 to 20,000 Hertz (20k)
- White, Pink and Brown noise
- Frequency Presets or Dial in the exact frequency you need.
- Frequency Sweep: Setup an automated sweep with duration for the frequencies you desire.

You can use a cable to interface Tone Generator Pro with your sound equipment! There are many cable options, please visit our website for some great cables for Tone Generator Pro!

Tone Generator Pro is also included in our flagship combo app Audio Tool, download Audio Tool and get all our apps at no additional charge as they are released!

What's New in Version 2.0.1

iOS 9 support
Redesigned interface
Fixes a crashing problem on iPhone 6s and 6s Plus devices.
iPhone 5, 6 and 6 Plus screen size support
Automatic Sweep
Various bug fixes


iPhone Screenshot 1
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iPad Screenshot 1
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Customer Reviews

Used to have a great interface...

Now, its interface lacks the frequency sliders and sweep wheels that made the app so easy to use before the update. Please lose the scroll menu in the parameters section and utilize the screen size. The sliders in the parameters section act only as indicators to which frequency is selected - forcing the user to use the number wheels and navigating number wheels in a scroll menu wastes time. Time is spent correcting accidental changes to the number wheels that were made trying to scroll than actually using the app for frequency sweeps. Please bring back the frequency sliders and sweep wheel and get rid of the scrolling parameter menu! Thank you! Love the additional functions and new options of the upgrade, miss the intuitive interface from the old version

Gimmicky UI

I didn't purchase this app to be entertained, I purchased it as an "on the go" alternative to my arbitrary function generator in situations where a little ad hoc trouble shooting was needed.

Unfortunately, the author doesn't seem to understand what the app is used for. Instead of a simple, functional, instantly comprehensible interface, they chose to implement a gimmicky childish, video game-esque "magic wheel" which bounces and spins like a ship's compass in the Bermuda Triangle.

If the UI is revised to something an adult would find less vexatious in the middle of a testing session, I would be happy to write a more favorable review.

An Excellent App

Well-thought, easy to use, accurate, entertaining in an odd way, a fine way to find out how deaf you've gotten over the years. This app can be a very useful tool if you into areas related to sound. I've had no problems using it.

Tone Generator Pro
View in iTunes
This app is designed for both iPhone and iPad
  • $0.99
  • Category: Utilities
  • Updated:
  • Version: 2.0.1
  • Size: 6.3 MB
  • Languages: English, Arabic, Catalan, Czech, Danish, Dutch, Finnish, French, German, Greek, Hebrew, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Slovak, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese
  • Seller:

Compatibility: Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

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