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GuitarToolkit - chromatic tuner, metronome, chords, scales and arpeggios for guitar, bass, ukulele.

By Agile Partners

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Lighten your gig bag! GuitarToolkit delivers all your essential guitar tools—tuner, metronome, chords, scales & arpeggios.

Supports all your instruments! 6-, 7- and 12-string guitar, 4-, 5- and 6-string bass, ukulele, banjo and mandolin, each with standard & alternate tunings.

■ Tuner, chords, scales & arpeggios automatically adapt for the selected instrument & tuning.
■ Superb chromatic tuner, every bit as accurate as dedicated hardware tuners but far more flexible.
■ Massive library of over 2,000,000 chords, scales and arpeggios. Strum chords and tap notes to hear what they sound like.
■ Precision metronome can run in background while using other GuitarToolkit features or other apps.
■ Chord finder answers the question, "What chord is this?"
■ Universal: buy once and use on your iPhone, iPad & iPod touch
■ And so much more!

■ Chord Sheet Creation & Editing: Create chord progressions from GuitarToolkit's vast 2,000,000 chord library. Tap to add chords, easily email your Chord Sheets to bandmates or students. Interactive chord playback, just touch to hear your chords play.
■ Drum Pattern Creation & Editing: Create rich, exciting drum patterns for practice and jamming. Custom-build patterns with up to 32 tracks and 75 different drum sounds.
■ Custom Instruments: Create virtual instruments inside GuitarToolkit that look and sound like your real-life instruments!

■ NEW: Jump start your chord & rhythm skills! The Chord Sheet Store delivers professionally-crafted learning content based on GuitarToolkit's powerful interactive Chord Sheets.
■ The most comprehensive & highly-rated guitar tool in the App Store!
■ Best-of-breed tuner, huge chord / scale / arpeggio library, flexible metronome

What's New in Version 2.5.3

Fixed iOS 9 compatibility issues


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Customer Reviews

Back on track…

Update: Still surprised that it took so long for them to fix the issue, but super happy that the app is back on track. Guitar Toolkit is the only comprehensive collection of tools that's worth having on my phone and iPad.

I would complain about the fact that they have added advertising to the paid version, but I can't even see them. The app crashes every time I try to restore my purchase and then refuses to stay open. I've used this app forever and can't tell you how disappointed I am to see that Agile doesn't seem to hear any of these complaints.

What happened?

EDIT: After new update, I am still unable to restore my purchase. The app no longer crashes but the restore purchase button does absolutely nothing. 1 star.

I've had this app for years! It was my go to app for practice. I bought the upgrade when I bought the app but now there's a problem. I've recently updated all my iOS devices and for whatever reason I lost my purchase and when I try to restore it the app just crashes. I hope this is fixed soon.

No longer opens after IOS 9.02

Back to full functionality after upgrade. Thanks so much for the fix!

GuitarToolkit - chromatic tuner, metronome, chords, scales and arpeggios for guitar, bass, ukulele.
View In iTunes
This app is designed for both iPhone and iPad
  • $2.99
  • Category: Music
  • Updated:
  • Version: 2.5.3
  • Size: 72.0 MB
  • Languages: English, French, German, Italian, Japanese, Simplified Chinese, Spanish
  • Seller:

Compatibility: Requires iOS 5.1.1 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

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All Versions:

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