- PriceFree
- CategoryUtilities
- First releasedDecember 9, 2013
- Versions1 archived
- Installable1 of 1
- AvailabilityStill on the App Store
- SellerThomas Gruber
- Bundle IDat.tomgru.functiongenerator
RequirementsCompatible with iPhone, iPod touch, and iPad. Requires iOS 7.0 or later.
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Report an issueThis 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 to use!
AND THESE ARE THE ADVANCED SETTINGS/FEATURES (upgrade to PRO required): => 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 tutorial page: www.ee-toolkit.com/audio-function-generator
Ratings Over Time
| Date | Version | Rating | Ratings | Price |
|---|---|---|---|---|
| December 1, 2021 | 6.4.1 | ★ 4.7 | 968 | Free |
From archived App Store listing data, captured by the Wayback Machine.
Archived Reviews
8 of 15This is a great tool for those that can us it as a sound therapy for Tinnitus. I set this app to control mine.. Works great!
In terms of straightforwardness and functionality this app is best in the market. I’ve tried all the tone apps for a very long time. THIS one has amazing attention to detail and fine tune functionality settings. But the main thing is that it works and it is reliable for a variety of needs in this area of utility. Also the dev is super nice and knows what he’s doing. All in all worth paying for imo great app!
Not good! I needed to pay for all of its features including to extend the frequency range because the free version of the app only has a frequency range from 100 Hz to 10 kHz and I don’t like that! This app also has frequency sweeps but the free version of the app only makes it so the frequency sweep setting can only be set at 440 Hz to 1 kHz which I do not like! There are so many more features that I needed to pay for to even do those! The price for all those features is $8.99 but my mom and dad does not allow my to pay for apps that are like these!
U cant generate sounds under 100hz anymore... Including EVERY IMPORTANT SOUND (25.125hz limit of human hearing, 40hz, 60hz, 70hz basically anything that sounds good) and you cant even go that high either. Just put (SILENT) adds in the app instead of ruining it. And either way SPEAKERS CAN GENERATE SIGNALS HIGHER AND LOWER THAN 21Hz & 21kHz (usually 8hz-25khz) SO EVEN IF YOU PAY YOURE NOT GETTING THE BEST Edit to response: It’d cost me less to buy a dolphin and train them to whistle than to but this moneypants app. We will resist your sonic monopoly. Freedom is privilege unless extended to all!!!
This is the most poorly designed app I’ve ever seen in my whole life. I work with software and apps all the time. I’ve seen all kinds, but this takes the cake as the absolute worst. Horrible user experience. There is literally no way to just set a frequency and have it play indefinitely. That’s not even an option. The frequency constantly rises when you said it at one thing and it gets higher and higher and then it cuts off after a certain amount of time. There is absolutely no option to make the frequency stay steady. There is no option to make it play indefinitely. All of the commands and the buttons are grouped in a horrible way
The use of an update to remove the full frequency range without paying a subscription is absurd and unacceptable.
Can’t do anything without upgrading to the paid subscription.
Seemingly almost zero complaints aside from the stop playback timer not functioning as intended. Other than that a very solid and a highly recommended purchase for those wanting such utility!
Period reviews recovered from Apple's customer-review feeds via the Wayback Machine.
