App Detail » Guitar Tuner - Chromatic

What's New

Minor UI and screenshot updates.

App Description

A simple, free tuner that works.

What the users are saying:
"This is the only chromatic tuner that I tried on here that actually works." - dharris (USA)

"Great app, love the noise cancellation thingy and it's probably the most accurate tuner on the app store" - Joshua Joe (New Zealand)

"Awesome! - One of the best tuners on the app store! I'm impressed" - Ybxbmhnjgl (Canada)


Guitar Tuner is a chromatic tuner which uses the iPhone/iPod microphone to give you an accurate pitch reading.

Features:
- works with any instrument!
- chromatic: works with any note!
- accurate to 0.33 Hz
- slider control to filter background noise
- fine tuning display with +/- 50 cent range and 2 cent increments
- wide range display shows +/- 2.5 semitones with 10 cent increments
- extremely fast 0.1 second refresh rate

App Changes

• June 08, 2014 Initial release
• June 14, 2019 New version 3.0.3
• July 14, 2020 New version 3.0.4
• October 23, 2020 New version 3.0.5
• December 09, 2020 New version 3.0.6
• August 05, 2021 New version 3.0.7
• September 16, 2023 New version 3.0.9