🦚 M&A Tuner — The most beautiful and accurate tuner on the Play Store.

Developed for musicians of all levels, M&A Tuner combines professional precision with a unique visual interface inspired by the peacock — a symbol of harmony and beauty.

🎸 CHROMATIC TUNER
Detects any musical note in real time with the MPM (McLeod Pitch Method) algorithm — the same standard used in professional equipment. Works with guitar, acoustic guitar, bass, ukulele, violin, and any musical instrument.

🎼 432Hz TUNING
Prefer the alternative 432Hz tuning? Activate with a touch and tune to the standard preferred by many musicians around the world.

🥁 PROFESSIONAL METRONOME
Metronome with ±20μs accuracy — the same standard as professional apps. Included features:

- Tap Tempo — tap the beat and the BPM is automatically detected
- Visual beat indicators synchronized with the click
- Free 4/4 time signature
- Advanced time signatures in the Pro plan: 2/4, 3/4, 5/4, 6/8, 7/8, 9/8, 12/8

🦚 UNIQUE VISUAL
The pitch indicator is an animated peacock — the closer to perfect pitch, the more the peacock's tail opens and gains color.

A visual experience that no other tuner offers.

⭐ PRO PLAN
Unlock the full potential of M&A Tuner:

- No ads
- All instruments — Guitar, Acoustic Guitar, Bass, Ukulele, Violin and more
- Alternative tunings — Drop D, Open G, DADGAD and more
- Advanced time signatures in the metronome
- Adjustable A4 tuning from 432Hz to 444Hz

Only R$ 4.90/month or R$ 29.90/year.

🌍 AVAILABLE IN 4 LANGUAGES
Portuguese, English, Spanish and Hindi.

📱 LIGHT AND FAST
No registration, no login, no complications. Open the app and start tuning in seconds.

Download now and tune like a pro. 🦚