Audio Function Generator PRO

Developer: Thomas Gruber

Category: Music & Audio

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15.6K installs

312 ratings

127 monthly active users

Revenue not available

Install Trends

Weekly +17

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Monthly +68

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Audio Function Generator PRO Summary

Audio Function Generator PRO is a mobile iOS app in Music And Audio by Thomas Gruber. Released in Jul 2014 (11 years ago). It has 312 ratings with a 4.79★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 127 monthly active users . Store metadata: updated Feb 28, 2026.

Store info: Last updated on App Store on Feb 28, 2026 .

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App Details

Store ID: 895074703

First Released: 2014-07-15

Store Last Updated: 2026-02-28

In-App Purchases: No

Ads: No

Website: ee-toolkit.com

App Store

Crawl Status: Success

AppGoblin First Crawled: 2022-12-10

AppGoblin Last Crawled: 2026-03-06

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4.79★

Ratings: 312

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Screenshots

App Description

This is the highly recommended and praised Function Generator App - an amazingly great and powerful tone generator. Enriched with a vast amount of features yet it is extremely intuitive and designed for simplicity.

Get to know this great App now! It is very well maintained and has received considerable upgrades over the past years.

So, … what can you do with this App?

• PLAY TEST TONES Sine, Rectangular, Triangular and Sawtooth.

• PLAY FREQUENCY SWEEP TEST TONES in both directions (minimum to maximum frequency and maximum to minimum frequency).

• PLAY VOLUME SWEEPS (from minimum to maximum volume).

• Try the SWEEP REPEAT / WOBBLE function.

• Try the MUSIC TONES PLAYBACK.

• Experiment with the huge FINE TUNE SELECTON, PRESETS SELECTION!

• Or create your own CUSTOM PRESETS!

• And SAVE an endless amount of CONFIGURATIONS (Frequency, Sweep, Noise) for later quick access and direct playback function.

• Even play back different kinds of NOISE – White, Pink, Violet, Grey, Brown, Blue is also supported.

The Function Generator is AMAZINGLY INTUITIVE and SIMPLE!

AND THESE ARE THE ADVANCED SETTINGS/FEATURES:
=> Extending The Frequency Range (1Hz - 21kHz)
=> Extending The Sweep Times (0.1s - 600s)
=> Changing Min/Max Slider Frequency Ranges
=> Changing Max Sweep Time Slider Range
=> Changing Signal Amplitude
=> Enabling Of The Sweep Repeat / Wobble Function
=> Frequency Slider Setting to Linear or Logarithmic
=> Left/Right Channel Individual Selection
=> Permanently Saving Custom Presets
=> Saving Of Endless Number Of Audio Configurations
=> Phase Out Setting (custom phase shift of the generated signal)
=> BPM (Beats per Minute) Feature
=> Dual Function Generator
=> MultiTone Generator (playback of up to eight individual tones)
=> Background Theme Selection (Light/Dark)

Check out the new Tutorial page: www.ee-toolkit.com/audio-function-generator