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By Agile Partners

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■ 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

Lighten your gig bag! GuitarToolkit delivers all your essential guitar tools—tuner, metronome, chords, scales & arpeggios—beautifully implemented for iPad, iPhone and iPod touch.

■ Supports all your instruments! 6-, 7- and 12-string guitar, 4-, 5- and 6-string bass, banjo, mandolin, and ukulele, 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!

What's New in Version 2.4


The Chord Sheet Store delivers professionally-crafted courses based on GuitarToolkit's powerful interactive Chord Sheets—the perfect way to boost your chord and rhythm skills.

• Each course includes a set of interactive Chord Sheets, along with audio performance and backing tracks
• Courses span a wide variety of genres and styles
• Check them out: GuitarToolkit includes two Chord Sheet Store samples, and you can also preview the performance tracks for all courses
• Nine different courses to choose from, with more coming soon
• Courses created by the guitar learning pros at TrueFire


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Customer Reviews

Outstanding app for years now, but iPhone 5s issues?

I've been using this app for a long, long time now and I love it. It's fantastic. I have noticed that it seems to be affecting my iPhone 5s in some weird ways. When I open the app, it occasionally will freeze my phone up for all intents and purposes. The tuner screen may come up but nothing happens. If I try to exit to home screen, it rarely works and I typically end up having to reset my entire phone as even force quitting the app with holding power and then home doesn't always do the trick once I have to close it from multitasking. I tried reinstalling it and resetting the microphone access settings and I get the same results. It's bizarre. No problems in the past or with my iPad Air nor the old iPhone 4 I use as an Apple TV Remote or even the old original iPad I keep for nostalgic purposes. The only time I experience issues is on the iPhone 5s. Still, an outstanding app and I'm sure my issue will get tidied up soon enough.

Pitch Pipe?

This app will really help beginning players get their instrument sounding good (part of a proper setup - on the action, new strings, etc.) The frustration of practicing with a poor sounding, out of tune guitar will drive a student away everytime, wish this app was around when I started. Next, this app conveniently and clearly has dozens of alternate tunings, and also setups for capo, a feature that is very helpful. Practicing different chords and tunings gives a whole new interest and variety and makes it easier to emulate songs and sounds we like. Tried several different tuners and this one seems intuitive to use and easy to read. Great product.

What chord am I playing?

Maybe one of the lesser toted features and extremely handy because I "make up" chords based on sound. Then I can cross reference the chord to scales for complementary parts. Great app, been using for years. Worth the price and you get iPad version, too.

View In iTunes
This app is designed for both iPhone and iPad
  • $9.99
  • Category: Music
  • Updated: Dec 18, 2013
  • Version: 2.4
  • Size: 70.1 MB
  • Languages: English, French, German, Italian, Japanese, Simplified Chinese, Spanish
  • Seller: Agile Partners Technologies, LLC

Compatibility: Requires iOS 5.0 or later. Compatible with iPhone, iPad, and iPod touch. This app is optimized for iPhone 5.

Customer Ratings

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Top In-App Purchases

  1. GuitarToolkit+$4.99
  2. Beginner Chord Studies: Vol. 1$1.99
  3. CAGED Chord Studies: Vol. 1$3.99
  4. Evolving Progressions: Vol. 1$1.99
  5. Evolving Triads: Vol. 1$1.99
  6. Evolving Blues: Vol. 1$3.99
  7. Beginner Chord Studies: Vol. 2$1.99
  8. Rock & Pop Progressions: Vol. 1$3.99
  9. Chord Inversion Studies: Vol. 1$3.99
  10. Slow Blues Progressions: Vol. 1$3.99

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