Guitar Shark Tuner + Tools
Chords, Scales & Ear Training
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Every tuner is now free — bass, ukulele, mandolin, violin, banjo. Plus a louder metronome, smarter string detection, and Scale Explorer that plays perfectly clean.
Guitar Shark is the guitar toolkit with beautiful design, zero ads, and every core tool is free — forever.
We built this because every guitar app we tried was either buried in ads, locked behind a paywall, or designed in 2012. Guitar Shark feels like it belongs on your iPhone.
◆ FREE TOOLS — NO ADS, NO CATCH
• Chromatic Tuner — Fast, accurate, beautiful. See your note, cents offset, and pitch bar in real time.
• Chord Library — 166 chords with interactive fretboard diagrams and multiple voicings.
• Scale Explorer — 15 scales across all 12 keys with full CAGED position boxes.
• Metronome — 30–300 BPM, tap tempo, 9 time signatures, plus Speed Trainer mode.
• Chord Progressions — 12 common progressions in every key with audio playback.
• Practice Streaks — Build your daily habit with a visual streak tracker.
• Ear Training: Note ID — Free structured lessons from natural notes to all 12 chromatic tones.
• Daily Challenge — A fresh practice prompt every day.
◆ SHARK MODE — UNLOCK EVERYTHING
Ready to go deeper? Shark Mode takes your playing to the next level:
• The Tank — 89 scale patterns and lick exercises across genres and difficulty levels.
• Ear Training: Intervals & Chords — Recognize intervals and identify chord qualities by ear.
• Jam Tracks — Backing tracks to practice improvisation over real progressions.
• 6 Structured Courses — Ear Training, Circle of Fifths, Nashville Numbers, Intervals, Chord Construction, and Modes. Progress tracking with sequential lesson unlocks.
◆ BUILT BY GUITARISTS
Every feature exists because we needed it ourselves. The tuner that’s actually fast. The chord library that doesn’t bury what you need. The pattern trainer that makes repetition feel like progress.
No ads. No data collection. No account required. Works completely offline.
◆ SUBSCRIPTION
Guitar Shark’s core tools are completely free.
Shark Mode unlocks all premium features:
• Monthly: $9.99/month
• Yearly: $59.99/year (7-day free trial included)
Payment is charged to your Apple ID at confirmation. Subscription auto-renews unless turned off at least 24 hours before the end of the current period. Manage subscriptions in Settings > Apple ID > Subscriptions.
Terms of Use: https://guitarshark.app/terms
Privacy Policy: https://guitarshark.app/privacy
Ratings & Reviews
All tuners now free. Enhanced tuner capability to recognize a broader range or frequencies.
The developer, Zane Benton, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- User Content
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Zane Benton
- Size
- 40.6 MB
- Category
- Music
- Compatibility
Requires iOS 26.2 or later.
- iPhone
Requires iOS 26.2 or later. - iPad
Requires iPadOS 26.2 or later. - Mac
Requires macOS 26.2 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.2 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Messaging and Chat
- In-App Purchases
Yes
- Shark Mode Yearly $59.99
- Shark Mode Monthly $9.99
- Copyright
- © Zane Benton