Tuner Eclipse - Free Guitar Tuner 4+

Charlie Martin

Designed for iPad

    • 3.7 • 24 Ratings
    • Free
    • Offers In-App Purchases



Tuner Eclipse is a beautiful guitar tuner with an emphasis on simplicity and clarity. A cutting edge pitch detection algorithm ensures accuracy on any guitar in any tuning.


- Ultra advanced tuning algorithm

- Can tune any fretted or open note making it an excellent tool for learning the notes of the fretboard

- Noise cancellation technology means it remains accurate even with background noise

- Automatic mode for tuning any note

- Manual mode for targeting specific strings

All additional tunings are available for one low price making it the cheapest guitar tuner on the App Store!

What’s New

Version 1.0

This app has been updated by Apple to display the Apple Watch app icon.

Ratings and Reviews

3.7 out of 5
24 Ratings

24 Ratings

Rodney T 123 ,

Great little tuner

Simple and accurate with fine tuning, tried about six other so called free tuners and they had lots of fluff and bombard you with adds, too many bells and whistles, I just want to tune my freakin guitar and this little app does the trick.

Flbrad ,

Simple, Beautiful, and Functional

Simple, beautiful, and functional. Everything you need from a tuner and nothing you don’t. Looks and works great on my iPad and iPhone.

Void 0 ,


This is the only guitar tuner on the app store that isn't over-designed and packed with useless features to drive up the price

App Privacy

The developer, Charlie Martin, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.

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