ToneGen Tone Generator

Contains adsIn-app purchases
4.1
171 reviews
10K+
Downloads
Content rating
Everyone
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About this app

ToneGen is an easy-to-use app that can be used as a sine wave generator, sound frequency, or signal generator that can create an audio test tone, sweep, or noise waveform.

Use ToneGen Tone Generator calibrate and test audio and sound equipment or speakers. ToneGen Free also includes a white noise generator. Create a unique signal by simultaneously generating up to 16 tones at once. Save a tone or audio signal for later use. Create harmonics by creating multiple sound and audio frequencies.

ToneGen Tone Generator is perfect for demonstrating sound, signal, and audio principles to students. This tone and signal app is perfect for anyone wanting assistance with sound management.

This free version is licensed for non-commercial use only. For commercial use, please install the version here: https://play.google.com/store/apps/details?id=com.nchsoftware.tonegen
Updated on
Jan 17, 2019

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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4.1
171 reviews
A Google user
January 2, 2019
Something isn't right on Android since the update 10/19. I can only play one tone at a time. I have the paid version and can't use it the way I had before. Can someone help? Update 1/2/2019: I see you updated the look of the app. However, the check boxes to select multiple tones to play at the same time are still missing. I've contacted you again through your Customer Support page.
8 people found this review helpful
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NCH Software
November 21, 2018
Hi, We recently released another update, hopefully fixing the problem you are having. If it did not, please message our support team so that we can work to resolve this problem with you directly: https://www.nch.com.au/support/faqcontact.html?software=ToneGen We apologize for any inconvenience this may have caused. -NCH Software Team
A Google user
December 13, 2018
I love this app on my IOS system but this one on android doesn't suit my needs. This is very disappointing. I need sample rates from 32000 all the way up to the 192000. You can do on the IOS version but this is not possible with the android version. If this was avaible I would change my rating to 5 stars but because it's not available I can't use it so it's a 1 star for me. I look forward to being able to use it thank you for recommending the change.
10 people found this review helpful
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NCH Software
November 28, 2018
Hi Alyca, Thank you for taking the time to send your feedback. I have passed along the sample rates you would like to see to our development team. In the meantime, please feel free to message our support team with any other concerns or questions: https://www.nch.com.au/support/faqcontact.html?software=ToneGen -NCH Software Team
A Google user
March 17, 2019
Works well. Would be nice to be able to upgrade to a "non-ad" version on Android (the pay-to-upgrade button doesn't work), but otherwise it's a decent app. I use it for instrument tuning.
9 people found this review helpful
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What's new

Minor bug fixes