Best Fretboard Visualization Tool on the Market
This is by far the easiest fretboard visualization and navigation to use on that I’ve run into. It works best on a larger screen though, as you can see more of the fretboard.
Free
In-App Purchases
About
Explore scales and chords on an interactive fretboard, tune your instrument with a fast chromatic tuner, and understand music theory with an animated circle of fifths. Offers free essentials and advanced features through a Pro subscription.
✓Interactive fretboard for scales and chords
✓Chromatic tuner
✓Animated circle of fifths
✓Standard and alternate tunings
✓Customizable note colors
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What's New in Fretkit
1.1.1
October 22, 2026
• New Progressions tab: pick a key, style and mood and get chord progression ideas to play back and build into a song • Edit a song part by part: swap chords, change lengths, loop a part, and see chord shapes • Save your progressions, and export them as MIDI files with Pro • Choose a 22- or 24-fret neck, with fret numbers on the fretboard • New Tuner widget for iPhone and iPad shows your current tuning and opens the tuner in one tap • Vertical fretboard now puts the nut at the top and the low string on the left
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Subscriptions & In-App Purchases
Pro Monthly
All Pro features billed monthly.
$2.991 Month
User reviews
Developer apps
FAQ
What are the free features of Fretkit?
The free version of Fretkit includes an interactive fretboard for scales and chords, standard guitar and bass tunings, a chromatic tuner, and an interactive circle of fifths. These essentials are available without an account or sign-in.
What does Fretkit Pro offer?
Fretkit Pro unlocks advanced features such as a vertical fretboard orientation, alternate, drop, and baritone tunings, extended-range and additional instruments, and custom note colors and display options. All Pro plans provide access to these features.
How much does Fretkit Pro cost?
Fretkit Pro offers a Lifetime plan for a one-time purchase of $19.99, a Monthly subscription for $2.99 per month, and an Annual subscription for $14.99 per year. The Annual plan includes a 7-day free trial.
Can I cancel my Fretkit Pro subscription?
Yes, subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. You can manage or cancel your subscription anytime in your Apple Account settings.
What devices does Fretkit support?
Fretkit is built natively for iPhone, iPad, and Mac. It is available on iOS and macOS operating systems.
Is Fretkit suitable for beginners?
Yes, Fretkit is designed to be a pleasure to use for all levels. The interactive fretboard and circle of fifths make learning scales, chords, and music theory accessible and engaging for beginners.
How often is Fretkit updated?
The latest version, 1.1.0, was released on September 3, 2026, indicating active development. Users can expect regular updates to improve functionality and add new features.
What is the age rating for Fretkit?
Fretkit has an age rating of 4+, making it suitable for a wide range of users, including younger musicians and students.
