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BOSS Tuner

The BOSS Tuner app brings BOSS’s trusted and world-renowned chromatic tuning technology to iOS mobile devices. Available as a free download, the convenient app features the familiar look and intuitive display style of the best-selling TU-3 pedal tuner. Using the mic in your iOS device, you can tune a guitar, bass, and other instruments like violin, cello, brass, etc.
Category Price Seller Device
Music Free Roland Corporation iPhone, iPad, iPod

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/

Reviews

Smoother LED motion, please!
BK Drummer

Ive been using the real pedals for about 20 years. I really wanted this app to work well with the phones internal mic for my acoustic and ukulele but the LEDs jump around too much. I dont trust it. Smoother LED motion in the updates! maybe Ill be back.


Great tuner, but the notifications...
KylePRob

I got this app to tune my cheap acoustic guitar, and this actually does the job. I have the real tuner for my electric gear, for the record. I’d be willing to actually buy the app if that meant the notifications would go away. This is indeed a free app, but please give us a way to remove these notifications.


Great
MacBookFamily

Lol


So Far So Good
jzap94

Seems well so far.


Boss Tuner Experience
Spider757

Played an open E followed by G-Minor and the Hookers Came a Flowing on their 3 legged donkeys and thats when it got serious the E string broke and smacked the hoe in the face while Open E was in Sustain


More pedals!!
SwimmingDem0ns

Please make it so more pedals are available for the guitar/iPhone connection and aux out to an amp!! Would love to have the discontinued DS-2 turbo to play with again..


Needs improvement
Steve22222

I've used Boss tuners for years on my pedalboards. Always great, no-fuss tuning. I especially like my TU-3, with its nice array of LEDs, makes tuning a breeze. So, obviously I was excited to find this app. Very glitchy. Does not track strings well, even with the sensitivity maxed out. Function buttons do not seem to do anything. Not smooth and easy like the real pedal. Hope they can improve on it. TC's Polytune app is just like the real thing.


Auto lock?
warmlion

Screen goes into auto lock even when you're actively using the tuner. That's just plain silly. I don't want to have change my phone auto lock setting every time I use the tuner. I'm deleting this app until this is fixed.


Does what it says
Eriptron

For the reviewers commenting on fixing the Mode button. If you read the in app help it states that the two buttons are not functional. It's basically just a picture of the hardware pedal. You'll notice the 1/4 jacks on the side. They don't work either. ;-) The tuner works just fine! Oh, and TC Polytune isn't on the App Store anymore that I can find FYI.


Boss Pedal
Exodus Inc.

Not good , go buy a real one ?


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Music

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