Guitar Tuner
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1.21K reviews
Everyone
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100K+
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Everyone
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About this app
Guitar Tuner uses your phone's microphone to listen and analyze the sound in real time and recognize which string you are playing, indicate if your string is too low or too high.
You can also press the buttons of a string on the app to switch to manual mode, and then you can only tune the string you pressed. If you get this string in tune, then press next button and tune the next string.
- Automatic Mode
- Chromatic Mode
- Metronome
All free
You can also press the buttons of a string on the app to switch to manual mode, and then you can only tune the string you pressed. If you get this string in tune, then press next button and tune the next string.
- Automatic Mode
- Chromatic Mode
- Metronome
All free
Fast and Easy. Guitar Tuner & Metronome
Updated on
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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 partiesLearn more about how developers declare sharing
- This app may collect these data typesApp activity, App info and performance, and Device or other IDs
- Data is encrypted in transit
- Data can’t be deleted
Ratings and reviews
1.2K reviews
Mr. Postman
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September 18, 2026
i. LOVE this tuner, it has chord chart, metronome, tuner (of course) and chromatic one, also, you can make your own tuning, but please, add tuner for bass it would be cool if it has bass rather than ukulele or, ukulele also work with bass? idk, well it was recommend, to me, it was 8.7/10 tuner. very good tuner app.
Ansuman Satapathy
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June 16, 2021
After scrolling for hours finally found this app and guess what this one here is the best. You get pretty much everything you could ask for in a guitar tuner app for free. The UI is minimal which I love the most and gives pretty accurate tuning too. Great work by the Devs. One request, please keep the app free :):)
19 people found this review helpful
Finlay
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September 14, 2026
Has everything you need, metronome, tuning, supports custom tuning but it's also simple and doesn't have feature creep. No ads. Incredible work. My go to app, highly recommend
