Fretonomy - Learn Fretboard

In-app purchases
4.2
2.37K reviews
100K+
Downloads
Content rating
Rated for 3+
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About this app

Fretonomy is the ultimate educational game to learn the notes and chords on the fretboard of the guitar and other guitar instruments.

Practice notes, chords, scales, intervals, staff reading, and the circle of fifths in 21 different games. Or even generate chord progressions to help with song writing!

There are 9 instruments available to practice on:

Guitar
7-String Guitar
8-String Guitar
Bass
5-String Bass
6-String Bass
Mandolin
Ukulele
Banjo

Choose your instrument and pick one of the many games available to you to practice the fretboard until you have mastered every fret and every chord pattern.

Customize your experience by selecting which section of the fretboard you want to practice on. Practice the first frets, a section in the middle, or the entire fretboard.

Many games are available. Choose how you want to train. Learn by simply matching random notes with the fret on the fretboard, or try something different with the Color Matching game!

Learn and master all kinds of chord patterns on the guitar with the Name Chord game. Choose which chords you want to practice on any section of the fretboard, and go at your own pace. You will learn to identify any chord pattern very quickly!

Learn how to quickly read notes on a staff in the Staff game. Choose whatever section of the staff you want to practice on, choose the staff type, and start training!

Or master the fretboard and staff at the same time in the Staff and Fretboard game. Select a fret on the fretboard that matches a note on the staff!

Explore scales on the fretboard of your instrument with the Scale Explorer game. Choose a root note, pick one of the 63 different scales available, and start memorizing your scale. Change the color of the notes on the fretboard to identify intervals easier.

View your progress as statistics are logged for each instrument, tuning, and fret. A heat-map is used to show your progress. Share your progress with your friends!

More games and features to come!

FEATURES

- 9 different instruments available to master!
- Explore any of the 63 musical scales with any root note while customizing the scale how you want!
- Train any section of the fretboard. Choose any range of frets that you want.
- Learn and master many kinds of chords on any section of the guitar with any tuning! From simple major and minor triads, to more complicated patterns like diminished sevenths!
- Use the Staff game to learn the position of notes on the musical staff. Learn to read music!
- Follow your progress by viewing your fretboard heat-map. Each fret has its own statistics.
- Common tunings included for every instrument, or add your own.
- Compete with your friends on Game Center or share your fretboard heat-map with them.
- Left-handed mode is available as well.
- Solfege, Number, German, Japanese, and Indian note notations are supported.

This version of the application comes with free access to train the first few frets of each instrument. Each instrument can be fully unlocked via in-app-purchases.
Updated on
May 23, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, App activity, and Device or other IDs
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.2
2.22K reviews
Jayden Cosgrove
April 22, 2025
This is an amazing app, I paid for a month right away. However, as I'm learning guitar in EADGCF (perfect fourths tuning), right after paying I found I can't bump up the C an octave (C4 is lower pitch then a G3 for some reason) in custom tuning. 😭 Also love to see what I select in the custom tuning screen after selecting an option from the drop down. Being able to play the notes too from that screen would also be dope ux. Would really appreciate it if a dev can take a look into my issue ♥️
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Strong Apps LLC
May 13, 2025
Hello Jayden, I am really sorry for the problem with the octaves. I will look into fixing this for you. Also, about the second request on the custom tuning screen, if you have time, could you please email me at contact@strongapplications.com and explain in more detail? Thank you for your support!
Mary Fore
May 21, 2025
Great to practice memorizing notes and where they are on the fretboard, but it has so much more! I have really only scratched the surface of what is available.
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Bill Simmons
February 13, 2025
Looks like the biggest, most ambitious music practice and theory app I've ever seen. Seems like it may be terrific. Problem is that a lot of the buttons don't work on my brand-new Pixel 9. Was this written with only I-phones in mind? Fretonomy: please verify this. I'm quite disappointed as I'm so eager to keep going. The game instructions are pretty thin as well.
1 person found this review helpful
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Strong Apps LLC
May 13, 2025
Hello Bill, I am really sorry! I will look into this right away. If you have the time, please email me at contact@strongapplications.com so we can talk back and forth and I can understand exactly what isn't working and fix it as soon as possible. Thank you for your support, and again, I am sorry for any bugs and I will fix them for you.

What’s new

- Some minor bug fixes