Noteworthy Tuner

Darshan Computing, LLC

About this app

Noteworthy Tuner is is an open-source tuner that makes it super simple to quickly and accurately tune virtually any instrument. Just open the app and play a tone, and you're already tuning.

As with all of my apps, the core feature set will always be free, and there will never be any ads.

Features:

• Chromatic instrument tuner for: guitar, ukulele (uke), violin, viola, cello, bass, and any other instrument
• Simple to use
• Detects note automatically in real-time (no need to pick the note first)
• Chromatic (not just some specific notes, but all 12 pitches in the octave)
• A4 frequency can be changed from 440 Hz to anything else.
• Both free and ad free (no ads!)
• Open source

Ratings and reviews

This is a lovely app! so clean, simple and easy on the eye, and a delight to use. Many thanks to the author. (It's absolutely free as in both beer and speech, a gift to us all. I went to the site for Battery Indicator Pro, also made by Darshan Computing, and contributed there although I don't need that app, because unfortunately there seems to be no way to donate from here)

Simple, lightweight, elegant, open-source (no funny data collection, I checked), and ad-free. I've used a number of tuning apps and this one takes the cake. The active frequency readout lets you tune much more precisely than other apps that try to be cute about it (I'm looking at you Pano Tuner), and the design is instrument-independent – No-hard locking to expected frequencies means you can tune any instrument with it. Protip: Touch the body of the phone to the body of your instrument for a better frequency reading if you are in a place with a lot of background noise.

The ONLY tuner app I would ever want! I love it! I have the free one, no ads. Sinple needle type display like a Korg tuner. (I dislike digital style displays.) One step beyond Korg, it shows the note's frequency (concert pitch) in Hz. Developer: I would pay extra if you would add a display how many "cents" (percentage) the note is sharp or flat. You might also offer a premium transposing version for those who want pitch in the key of the instrument they play, e.g. Bb trumpet or clarinet.

What’s new

• Updated build target.
• Updated build tools.
• Updated target audience.