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Tuner Lite by Plusadd

By plusadd,Inc

This app is only available on the App Store for iOS devices.


** More than 6,000,000 musicians are now using the Tuner by Plusadd! **

"Tuner Lite by Plusadd" is a chromatic instrument tuner and pitch pipe that allows you to quickly and accurately tune your instrument using the built-in mic in your iPhone or iPad.

"Tuner Lite by Plusadd" can tune acoustic or electric guitar, bass, bowed strings, woodwinds, brass, piano, tympani, and any other instrument that can sustain a tone.

Full version (paid) is offered. supports a custom temperaments, transposition, notations such as solfège, adjustable calibration and more. By spectrum power indicator, you can understand sound more intuitively.

** Features **
- Needle meter display
- Ultra responsive 50 cents range fine tuning display
- LED display easy-to-understand high and low sound
- Accuracy ±0.01 semitone (±1 cent)
- Pitch Pipe/Tone generator
- Automatic reference note calibration
- Changing the wallpaper

** Contact **

What's New in Version 2.6.1

• Fixed bugs and improves overall stability


iPhone Screenshot 1
iPhone Screenshot 2
iPhone Screenshot 3
iPhone Screenshot 4
iPad Screenshot 1
iPad Screenshot 2

Customer Reviews

20 year pro review

I’ve been playing professionally for 20 years. I know a good/accurate tuner. This app has been amazing when I don’t bring a pedalboard to a solo gig as well as changing strings. Perfect pitch and very accurate, yes I’m disagreeing with the other reviews here. This free product is Amazing! Thanks to the owners and designers, way to give back. Thank you.

Zack Rosicka

Just does exactly what it needs to do.

Perfect for tuning my violin. Works great, not an issue. I’m glad to have this app and i’d recommend it to more. Keep up the great work!


It’s the first one I could get to work with my cello, had two duds, absolutely impossible, this one is so quick and accurate. Works great with my fiddle too.

Tuner Lite by Plusadd
View in iTunes
This app is designed for both iPhone and iPad
  • Free
  • Category: Music
  • Updated:
  • Version: 2.6.1
  • Size: 21.9 MB
  • Languages: English, Catalan, Czech, Danish, Dutch, Finnish, French, German, Greek, Hebrew, Hungarian, Italian, Japanese, Korean, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Slovak, Spanish, Swedish, Traditional Chinese, Turkish
  • Seller:

Compatibility: Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

Current Version:
All Versions: