DaTuner: Tuner & Metronome

Contains adsIn-app purchases
4.2
439K reviews
10M+
Downloads
Content rating
Everyone
Enjoy this app for free, and many more free of ads and in-app purchases, with a GoogleĀ PlayĀ Pass subscription.Ā Learn more
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About this app

We are pleased to present - Chromatic Tuner & Metronome: Guitar Tuner, Bass, Violin, Ukulele, Banjo, Tuner | DaTuner

šŸŽø Get DaTuner: Tuner and Metronome for Various Instruments! šŸŽ»

DaTuner is a versatile, accurate, & responsive chromatic tuner and metronome app for Android with a user-friendly interface. Instead of focusing on complex graphics, we made it efficient and straightforward! Besides guitar, bass, violin, and banjo, you can use DaTuner to tune your cello, piano, ukulele, mandolin, and other instruments.
Download Guitar Tuner, Bass, Violin, Banjo & more | DaTuner and get started with tuning!

šŸŖ• Achieve Accurate Tuning with DaTuner!



Features:
No dead zone - screen changes to green when tuning is optimal.
Auto-Sensitivity - no manual configuration needed.
Clear, easy-to-read display
Quick and accurate response
Screen lock - lock to a specific note, even if significantly out of tune, helping you adjust up or down as needed.
Filter lock - isolate a specific note and filter out everything outside that range.
Reference frequency adjustment for orchestra tuning, adjustable manually or by using an external reference.
Multiple instrument options - with more updates planned.
Choice of colors
Sample rate range 8kHz - 48kHz. Suitable for a range of skill levels, DaTuner offers features that make tuning accessible for everyone!
Stay in tune with Download DaTuner to ensure you play accurately.

šŸŽµ Enhance Your Music with DaTuner! šŸŽ¶


Features in the PRO version:
[PRO] Strobe tuner display with up to 4 overtones!
[PRO] Transposition features
[PRO] Temperaments! You can modify existing ones or add your own using a text editor. Temperaments are saved under the /DaTuner directory on external memory.
[PRO] Notation options (SolfƩge, English, English sharp, English flat, Northern European) with additional customization planned for future updates.
[PRO] Pitch pipe with multiple harmonics, audible even in low tones.
[PRO] Enhanced tuning algorithm.

šŸŽ¼ Refine Your Sound with DaTuner! šŸŽø


DaTuner is a tuning tool for all musicians.
With an intuitive interface and a range of adjustable features, DaTuner is designed to accommodate various instruments and users, from beginners to professionals.

DaTuner's display is designed for readability
The nearest note and octave are displayed in a large font, and frequency in hertz with error in cents is displayed at the bottom of the screen. Sensitivity is adjusted automatically but can also be fine-tuned manually. The algorithm's responsiveness and relative frequency can be managed through the configuration menu.

No Dead Zone
This tuner app is designed to minimize dead zones, where other apps may lack precision. The display turns green when the incoming frequency is within a user-defined range of the target frequency, helping you see changes in pitch within the "in-range" area. Both the "in-tune" range and the colors shown for sharp and flat notes can be customized.

⭐ Unlock Consistent Tuning with DaTuner! ⭐

Updated on
5 Mar 2025
Events and offers

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.
This app may share these data types with third parties
App info and performance and Device or other IDs
This app may collect these data types
App info and performance and Device or other IDs
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.2
429K reviews
Wes Boyd
17 February 2025
I get it, ads pay your bills, but they are overwhelming. And $15 a week for a tuner? Get out of here with that BS. I don't need your "premium" features, they add zero value. Even if I did want them, $60 a month is beyond ridiculous. I had the original DaTuner that I paid a one time price for, but the newest version of Android doesn't support it. Keep your unnecessary features, especially at $60 a month. I'll buy a cheap tuner to carry with me.
35 people found this review helpful
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Prometheus Interactive LLC
17 February 2025
Please, note that ads only show on the free trial version. We are sorry to hear that the App might seem to be a bit more expensive than expected. Please, note that we made sure to include all the exciting and useful features into our Premium subscription. They are definitely worth the price and we hope that you enjoy the App! Thank you!
David Tyberg
23 December 2024
This app is slow, the ads are obnoxious, and there ain't no way I'm paying a subscription fee for a tuner app to get rid of the ads, especially not a ludicrously exorbitant $15 PER WEEK. $720 a year?! GTFO with that. I could buy a nice hardware tuner for the same price as 2-3 months of ad-free DaTuner. Peterson, the first and last name in professional hardware tuners, recently released an app for a $10 one-time fee. Go get that y'all. I promise you won't be disappointed. Goodbye forever DaTuner.
31 people found this review helpful
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Prometheus Interactive LLC
24 December 2024
We are sorry to hear that the ads caused inconveniences. Ads are usually part of the free trial period. Sorry to hear that the price for the Premium subscription seems high to you. Please, note that the App on the Premium version opens up many exciting features and opportunities for you and it is definitely worth the price.
A Google user
30 November 2018
Liked it, it was useful....before the recent update. Before, it didnt take long to recognize a sound, now it takes a very long time to load the actual screen, has ads, and overall I do not like the look that this app has now. Seems too disorganized and unrefined. However, I do appreciate the settings for changing the color, before they did not take affect.
15 people found this review helpful
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What's new

Tech should make life easier. This release makes this app run smoother and faster than ever so you can focus on what you’re here to do!