Fast, accurate chromatic tuner for guitar, strings, winds, voice & piano.
4.48·38,571 reviews·1,000,000+ downloads
About Pano Tuner
Pano Tuner is a music & audio app developed by Kaleloft LLC.
How many times has Pano Tuner been downloaded?
Pano Tuner has been downloaded 4.6 million times. In the last 30 days, the app was downloaded 34 thousand times.
What is the rating of Pano Tuner?
Pano Tuner is rated 4.48 out of 5 stars, based on 39 thousand ratings.
Is Pano Tuner free?
Pano Tuner is free to download. The APK download size is 23.43 MB. The latest version available is 2.2.22. The last update was on July 19, 2026.
What are the requirements for Pano Tuner?
Pano Tuner requires Android 4.1+ or higher. The app has a content rating of Everyone. The app has been available on Google Play March 2013.
Description
Pano Tuner listens, finds your pitch, and shows you exactly how far you are — sharp or flat — clearly enough to trust. Simple to open, accurate enough to rely on, and a favorite of players and teachers for years.
One precision engine, almost any instrument. From the lowest bass string to the top of a piccolo or harp, Pano Tuner tracks the note the instant you play — and shows both the note and its exact frequency, in hertz and cents.
MADE FOR REAL MUSICIANS • Fast, sensitive, accurate — reacts immediately and holds steady. • Tune almost anything — guitar, bass, ukulele, violin, viola, cello, harp, brass, woodwinds, voice, and folk & world instruments. • Match your ensemble — set concert-A (e.g. A=442) to your group or a historical pitch. • Read notes your way — A B C, Do Re Mi, fixed-Do, German H, and more. • A clear, readable meter and a clean, distraction-free design.
BEYOND EQUAL TEMPERAMENT Most tuners know only one tuning. Pano Tuner includes nine historical and microtonal temperaments — Equal, Pythagorean, Just, quarter-/third-/sixth-comma meantone, Kirnberger III, Vallotti, and Werckmeister III — and lets you create and save your own. Made for harpsichord, organ, early music, and anyone tuning beyond the modern standard.
ALSO • Play a clean reference tone for any note. • Adjustable tolerance, so "in tune" means what you need it to mean.
Free to use. A one-time purchase removes ads — temperaments and every tuning feature are always free.
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So accurate. Which is what I NEED for a harp/ piano tuner. Downside, I really need a metronome for my harp since it's really hard to play the notes at the exact time I need it to be. Anyway, of you play harp or piano, this app is PERFECT!!! Instant 4 stars! 🌟
★★★★★Loredana Vladescu· Jan 7, 2026
Excellent app for amateurs tuners like me. Very intuitive and easy to use. Tuned my Pearl River Upright piano by myself - first time in 15 years since I bought it. It was my first time I tuned a piano. I watched Piano Doctor YouTube to learn how to tune it. I have used a Konig & Meyer 166 tuning lever.
★★★★☆Mariya Hem· Jul 3, 2026
👍 I tuned my violin before class, and when my teacher checked it, he said it was already correct. He didn't need to tune it for me. Wow, this tuner really works!
★★★★★Caleb Klaus· Feb 14, 2026
Best free guitar tuner app available. It opens directly to the tuner, no sign-ins or extra fluff, just straight to the point: open app – tune guitar – close app – play guitar. The free version has a tiny banner ad that's barely noticeable. It also has many of the features you'd expect from a guitar tuner app like transposing and frequency control. It's just so refreshing to use an app that isn't begging you to sign up, subscribe, or demanding the email and personal information.
★☆☆☆☆Charles F. Xavier· Jul 4, 2026
Since they added the graphic, the app is worst-useful. Not worthy download anymore.
★★☆☆☆Caleb Cannon· Dec 2, 2025
Pano tuner does really good besides on the low and high notes, about 20 notes total on the 88 key piano. Wasted hours trying to work with it only to realize I should've just paid $30 on the piano meter app.
★☆☆☆☆Tate· Jun 14, 2025
It does not work for electric guitars when you try and tuner the thing does not move
★★☆☆☆Nathan Foreman· Oct 5, 2025
OBSOLETE: this thing used to get me by but was always laggy. Now, its YouTube advertisement banner seems to take priority in the software processing. Its so laggy that it won't properly register what note I'm trying to tune to.
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