Content rating
Everyone
500+
Downloads
Content rating
Everyone
Learn more
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

Tune your ukulele quickly and accurately with Ukulele Tuner — a simple, clean, and reliable tuning tool designed for beginners, hobbyists, and pros.

🎵 Real-time pitch detection
Get instant feedback as you play any string. The app listens through your microphone and shows whether you’re flat, sharp, or perfectly in tune.

🎸 Standard (GCEA) - Classic soprano/concert/tenor tuning
🎸 Low G (GCEA) - Rich, warm sound with extended range
🎸 D Tuning (Soprano) - Brighter alternative tuning
🎸 D Tuning (Low A) - Lower D tuning variant
🎸 Baritone (DGBE) - Guitar-like tuning for baritone ukuleles
🎸 Slack Key (GCEG) - Hawaiian open tuning
🎸 Half Step Down - Easier on vocals, mellower tone
🎸 Whole Step Down - Even lower alternative tuning
🎸 Half Step Up - Brighter, more tension
📋 Easy tuning selector - Tap the tuning name in the app bar or access from the settings drawer

📈 Accurate needle meter
Track tuning precision with our responsive gauge, including a perfect-tuning glow effect.

📊 4-tier status system: Perfectly Tuned / Almost There / Under-Over Tuned / Very Flat-Sharp

✨ Beginner-friendly
The interface is simple, distraction-free, and easy to understand — no setup required.

🟠 Works completely offline
The app does not require an internet connection and does not collect personal data.

Whether you’re practicing at home, getting ready for a performance, or tuning up before a Jam - Ukulele Tuner makes sure every note sounds right.

Tune better. Play better. Enjoy your ukulele.
Updated on
Jan 6, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

What’s new

🎵 Ukulele Tuner v2.0.0 – Major Update
• 9 professional tuning modes including Standard, Low G, Baritone, D Tuning, Slack Key, and step up/down tunings
• Improved tuning accuracy with ±3 cent precision
• Faster pitch detection and smoother needle movement
• Clearer visual feedback with refined colors
• Bug fixes and audio stability improvements
• Easy tuning selector - Tap the tuning name in the app bar or access from the settings drawer