iFunctionGenerator

iFunctionGenerator

by Black Cat Systems

8 ratings
15 reviews
$2.99

Details

  • Released
  • Updated
  • February 14, 2009
  • July 2, 2017

Features

iFunctionGenerator screenshot #1 for iPhone
iFunctionGenerator screenshot #2 for iPhone
iFunctionGenerator screenshot #3 for iPhone
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About

This utility transforms your iOS device into a versatile audio function generator. Create up to 20 independent generators producing various waveforms and noise types, with precise control over frequency, volume, and phase for each channel. Save and recall your settings for quick access.

Multiple waveform generation (sine, triangle, sawtooth, square)
Pink and white noise generation
Up to 20 independent generators
Independent left/right channel volume control
Adjustable frequency from 1 to 20,000 Hz
Phase control
Save and load generator settings
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What's New in iFunctionGenerator

2.5

July 2, 2017

This update from Apple will improve the functionality of this app. No new features are included. Updates for iOS 10 64 bit

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User reviews

Wizard says

Wizard says it’s great. More power out of your apple/audiojack device if only using first channel.

Sehr gut

Die einzige Art meine Tinitusfrequenz zu finden

Doesn’t work with iOS 13

Do not download. Reporting to Apple.

Doesn’t work

I just paid £2.99 for something that doesn’t even work! If you are going to charge, provide a decent app that works!!! Refund please!

It does what I need it to do ... and very well.

I needed a simple stereo frequency generator to produce two closely spaced audio sine-wave frequencies in order to demonstrate the “binaural beat” capability of our human minds to perform a differential frequency analysis of two discrete audio signals and present the differential to us. This app does a beautiful job of this.

I took one star away because it does have a minor bug of occasionally locking-up (which killing and re-opening it fixes), and the physical interface is real easy for me to “fat finger”.

In summary, this app has both the precision and the flexibility to do exactly what I need it to do, and I am very grateful and pleased to have found it.

BTW: The app produces discrete left and right signals with no mixing ... IF you are taking the signals directly out of your phone’s earphone port. If you are listening to the output via a bluetooth device, then you are going to hear a whole bunch of channel mixing. This is not the app’s fault.
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FAQ

What types of audio signals can iFunctionGenerator produce?

iFunctionGenerator can produce sine waves, triangle waves, sawtooth waves, square waves, pink noise, and white noise. It offers a wide range of signal types for various testing and creative needs.

How many generators can iFunctionGenerator create simultaneously?

You can have up to 20 independent generators running at the same time. This allows for complex signal layering and testing scenarios.

What are the frequency and volume ranges for iFunctionGenerator?

Frequencies can be set from 1 Hz to 20,000 Hz, and volume can be adjusted from 0 to 100 percent for each channel. This provides granular control over your audio output.

Can I save my generator settings in iFunctionGenerator?

Yes, you can take snapshots of your generator settings to build a library. This feature allows you to quickly load and recall specific configurations for future use.

What devices does iFunctionGenerator support?

iFunctionGenerator is compatible with iPhone, iPad, and iPod Touch devices. It is designed to leverage the audio capabilities of these Apple products.

How often is iFunctionGenerator updated?

The latest version of iFunctionGenerator is 2.5, which was last updated on July 2, 2017. While updates are not frequent, the app has been stable and functional since its release.

What is the price of iFunctionGenerator?

iFunctionGenerator is a paid application, available for $2.99. This one-time purchase grants you access to all its features without additional costs or subscriptions.

Does iFunctionGenerator have ads?

No, iFunctionGenerator does not contain advertisements. As a paid application, it offers an uninterrupted user experience without any ad interruptions.