The All-in-One Guitar App for Chords, Tuning and Practice

Learn thousands of guitar chords, tune with precision, practice with a powerful metronome, and create custom backing tracks.

Screenshot of the Guitar Wiz app interface on iPhone
Apple Design Awards 2026 badge recognizing Guitar Wiz as the Inclusivity winner

Loved by Guitarists Worldwide

Very Practical

"A superb app for self-taught guitarists to find melodies and have everything at your fingertips for learning."

Moietpersonned'autre

France

Love This App!

"I explored Guitar Wiz and honestly, it's a really powerful guitar learning app. The features make practice more creative and engaging. I think it's great for beginners learning properly and also for advanced guitarists who want to experiment with new styles and progressions."

kunal_secret_account

India

Fantastic for Knowledge Seekers

"Great app for beginners and advanced-level players alike."

Laksh(lokfi)

India

This Is a Really Cool Thing!

"So many features! I especially loved the Song Maker section. Even though it's still in beta, keep developing it — I think it'll become the main highlight of this app, alongside the learning features. Overall, I'm very happy with what's already here!"

Чувак нормальный

Russia

Awesome for Beginners and Beyond!

"This app makes learning guitar super fun and easy. The information is clear and the essential tools help me plan my practice sessions better. Totally worth it!"

mayank611

India

Great Tool for Guitarists

"Every guitarist should have this — a chord library in your pocket. It's great for learning and practicing chord progressions. I'll use it to learn and familiarise myself with the number system, plus explore its other features. I highly recommend it. An indispensable tool."

Stephen Job

Philippines

Guitar App Features for Chords, Tuning and Practice

We built Guitar Wiz to be the only tool you need when you pick up your guitar.

Guitar Wiz chord library and C major fingerings

Guitar Chords

Explore guitar chord diagrams, fingerings, notes, intervals, and audio. Compare fretboard positions and practice with the Guitar Wiz chord library.

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Live guitar tuning and alternate tuning references

Guitar Tuner

Tune acoustic, electric, classical, or bass guitar with live pitch and cents feedback. Choose standard or alternate tunings in Guitar Wiz.

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Metronome tempo, rhythm, and sound controls

Metronome

Practice guitar timing with adjustable BPM, beats, subdivisions, tap tempo, tempo detection, saved presets, and background metronome playback.

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Song Maker sections and the chord picker

Song Maker

Create guitar songs and backing tracks from chords. Arrange sections, choose patterns for guitar, bass, and drums, and export WAV audio.

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Saved song sheets and recognized guitar chords in Guitar Wiz

Song Sheet Scanner

Scan guitar chord sheets and explore recognized chords with diagrams and audio. Use camera or image-based workflows to turn charts into practice material.

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Chord progression browsing and accompaniment playback

Chord Progressions

Explore guitar chord progressions, compare fingerings, and play along with guitar, bass, and drums. Learn patterns in a musical context.

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Fretboard note selection and matching guitar chords

Reverse Chord Finder

Identify guitar chords from notes and fretboard shapes. Compare matching names, inspect fingerings, and hear the results in Guitar Wiz.

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Beginner and advanced Chord of the Day examples

Chord of the Day

Discover a guitar chord each day with diagrams, audio, styles, intervals, and theory. Choose a Beginner, Advanced, or Jazz focus.

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Chord Assist target notes and live practice feedback

Chord Assist

Practice guitar chord shapes with real-time note feedback. Chord Assist listens through the microphone and marks detected target notes in green.

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Curated chord packs and a country chord collection

Chord Collections

Organize guitar chords for songs, lessons, and practice. Explore curated chord packs or create your own collections in Guitar Wiz.

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Increased contrast and larger text in Guitar Wiz

Accessibility Features

Explore VoiceOver, Dynamic Type, increased contrast, reduced motion, and haptic feedback in Guitar Wiz, an Apple Design Award winner for Inclusivity.

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Guitar Wiz guitar tools on Apple Watch

Guitar Wiz for Apple Watch

Tune your guitar, start a metronome, and check Chord of the Day on Apple Watch. Reach Guitar Wiz tools with complications and Siri.

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Guitar practice tools and collections in Home Screen widgets

Widgets and Live Activities

Reach guitar chords, collections, and tools from Home Screen widgets. Follow and control the metronome with Live Activities and Dynamic Island.

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Browsing and sharing guitar chord diagrams in Messages

Guitar Wiz iMessage Extension

Find and share guitar chord diagrams inside Messages. Send fingerings, chord names, and string indicators with the Guitar Wiz iMessage extension.

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Adaptive chord library layouts across iPhone Duo displays

Guitar Wiz for iPhone Duo

Explore adaptive guitar tuner, chord library, metronome, and home-screen layouts for the iPhone Duo outer display and unfolded landscape and portrait screens.

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Latest Updates

Head over to News to see all releases.

Frequently Asked Questions

Have a question? Check out our Full FAQ Database.

How accurate are guitar tuner apps?

Guitar tuner apps on modern smartphones can be remarkably accurate - often within ±1 cent of the target pitch. The key factor is the quality of the app's pitch detection algorithm, not just the phone's microphone.

Most decent tuner apps handle standard tuning with no issues. Where they differ is in how well they filter background noise and how quickly they lock onto a note. A well-designed app will ignore harmonics and overtones to give you a clean reading.

For most practice and performance situations, a good app tuner is more than sufficient. Guitar Wiz features a precision tuner accurate to ±0.01 cents, making it one of the most accurate tuner apps available.

Do guitar tuner apps work in noisy environments?

It depends on the app. Basic tuner apps struggle in noisy rooms because they pick up ambient sound along with your guitar signal. More advanced apps use noise-filtering algorithms to isolate the guitar's fundamental frequency.

The trick is to play each string firmly and let it ring clearly. Getting closer to your phone's microphone also helps. Avoid tuning near speakers or in rooms with heavy reverb.

Guitar Wiz uses intelligent noise filtering in its tuner, so it can lock onto your guitar's pitch even in moderately noisy environments.

What is the best guitar tuner app for iPhone?

The best guitar tuner app is one that combines accuracy, speed, and ease of use. Look for apps that offer chromatic tuning, support for alternate tunings, and clear visual feedback showing whether you're sharp or flat.

Some tuners only handle standard tuning, which limits their usefulness as you progress. A great tuner app should feel responsive, stay accurate, and help you get in tune quickly.

Guitar Wiz includes a professional chromatic tuner accurate to ±0.01 cents with support for over 20 alternate tunings, all in a clean, intuitive interface.

How do I tune my guitar using an app?

Open your tuner app and pluck one string at a time. The app will detect the pitch and show you the note name along with how sharp or flat you are. Your goal is to adjust the tuning peg until the indicator is centered.

Start with the low E string (6th string) and work your way to the high E (1st string). Pluck each string cleanly and let it ring - avoid muting or bending the string while tuning.

In Guitar Wiz, the tuner shows real-time pitch detection with a clear visual indicator. Just open the Tuner tab, play a string, and adjust until the deviation reads 0 cents.

What are alternate guitar tunings?

Alternate tunings are any tuning other than standard EADGBE. Guitarists use them to create different chord voicings, open string drones, or to make certain songs easier to play.

Popular alternate tunings include Drop D (DADGBE), Open G (DGDGBD), Open D (DADF#AD), and DADGAD. Each one changes the intervals between strings, opening up new sonic possibilities.

Guitar Wiz supports over 20 alternate tunings in its tuner, so you can quickly switch between them and explore different musical textures.

How often should I tune my guitar?

You should tune your guitar every time you pick it up to play. Guitars naturally drift out of tune due to temperature changes, humidity, string tension, and simply being played.

New strings stretch and go out of tune more frequently - expect to retune several times during the first few days after a string change. Even during a practice session, it's worth checking your tuning every 15-20 minutes.

Having a tuner app like Guitar Wiz on your phone makes this easy - just open the tuner before each session to make sure you're starting in tune.

From the Blog

Expert tips and guides on playing guitar. Read more articles.

Ready to play better?

Download Guitar Wiz today and transform your Apple devices into an indispensable guitar toolkit.