BOSS Tuner

Roland Corporation

About this app

The BOSS Tuner app brings BOSS’s trusted and world-renowned chromatic tuning technology to Android mobile devices. Available as a free download, the convenient app features the familiar look and intuitive display style of the best-selling TU-3 / TU-3W pedal tuner. Using the mic in your Android device, you can tune a guitar, bass and other instruments like violin, cello, brass, etc.

Features
- Provides hands-free chromatic tuning for a variety of instruments
- Audible reference pitch function for tuning by ear
- Supports horizontal screen to enlarge meter view
- Tuning range: A#0 (29.14 Hz)--G8 (6,271.93 Hz)
- Tuning accuracy: +/- 1 cent
- Newsfeed for the latest BOSS info

Find more BOSS tuner products at:
http://www.boss.info/categories/tuners_metronomes/

Ratings and reviews

perfect application. Does exactly as it is supposed to. well surprising that it is free as it's the perfect tuner. I could imagine it not being ideal tuning from your devices mic if you were out and about in a gig setting or something. but has been absolutely perfect for myself when tuning both electric, acoustic & bass at home In my little home studio set up. recommend this app to any n all musicians.

📌 BOSS Tuner is the only app that is ad-free and most importantly the only one that can be set to 'Hz' in the standard version. Version 1.2.0. This is the most honest app yet. Even Fender only offers 'Hz' adjustment in the Pro paid version, they are obsessed with money and don't care about musicians and music. Thank you Japanese B○SS (Roland)!

[Tip use an external microphone] I was expecting much less, such as some kind of pay wall, only being able to use less than half of the features, things like that, and yet I was actually surprised & impressed by this app. It definitely exceeded my expectations. I even kinda like the catalog that it comes with. Definitely could do with out it and it wouldn't be much of a loss in any way. I just hope that they keep it updated, since we're stuck with it. I also have it on more than one device. BOSS

What’s new

Improved screen.