Standard Guitar Tuner is an easy to use guitar tuner. Just start the app, put it close to your guitar and play a string - you will get the idea in no-time.

This tuner uses the internal microphone to analyze the string you're playing on you guitar. It features advanced signal processing algorithms to allow for fast response and precise tuning.

The intuitive interface tells you if the string is too tight or too loose. A tuned string (+/- 2 cents) is indicated in green and a semi-tuned string (+/- 5 cents) is indicated in yellow.

It can tune your guitar in several custom tunings and it allows you to adjust the reference frequency of A4 to get in tune with an orchestra.

Custom tunings:
- Half step down
- One step down
- One and a half step down
- Half step up
- One step up
- One and a half step up
- Drop C
- Drop D
- Drop A
- Drop B
- Open C
- Open D
- Open E
- Open G

What’s New

Version 1.5

- iPhone 5 bug fixed.
- Performance improvements.

Ratings and Reviews

3.3 out of 5
55 Ratings

55 Ratings

amazingturtle117 ,

Good app , just a bit more updates

Its a great app , but it needs a bit more of a better tunning guide , sometimes i dont know if its in right tunning or even if its tunning correctly , but overall great app

hdbdwvksvksbsj ,

Good but super small bugs

I love the app it is super good it helps so much but with bugs that’s not so much but still the app will crash and some times the 3ed and 4th cored sounded the same and I could not figure out why is was doing that but the bug was that the 3ed string on my guitar would go on the 4th string but other all amazing app thank you for you time 😎😃

BlueNomster ,

Great app

I don't get the rest of the bad reviews, but this has worked great for my electric and acoustic guitar. Only 4 stars because of some slight bugs

App Privacy

The developer, Tomas Westerlund, has not provided details about its privacy practices and handling of data to Apple.

No Details Provided

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


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

You May Also Like