OctaveTuner

Precision Guitar Tuner

$2.99 · Designed for iPad. Not verified for macOS.

Your instruments deserve better. Octave Tuner now features enhanced guitar profiles, precision intonation, and a built-in metronome. Play in tune, every time. Octave Tuner — Precision Tuning for Every Instrument Your instruments deserve better than guesswork. Octave Tuner delivers ultra-precise, high-Hz pitch detection so you're always in tune — whether you're backstage, in the studio, or practicing at home. PRECISION YOU CAN HEAR Octave Tuner's advanced pitch detection identifies your note and exact frequency in real time. No lag. No drift. Just accurate tuning, every time. BUILT FOR MUSICIANS WITH MULTIPLE INSTRUMENTS Create and save custom profiles for each of your guitars, basses, or ukuleles. Switch between instruments in seconds — no reconfiguring, no guesswork. Whether you play a vintage acoustic, an electric with drop-D, or a short-scale bass, your settings are always ready. INTONATION GUIDE Go beyond open-string tuning. Octave Tuner's intonation guide helps you dial in pitch accuracy across the entire fretboard — so every chord, every position, rings true. BUILT-IN METRONOME Practice in time with a clean, distraction-free metronome. No need for a second app. SUPPORTS GUITAR, BASS & UKULELE Optimized tuning profiles for standard and alternate tunings across guitar, bass guitar, and ukulele.

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The developer, RYAN MICHAEL RICHMOND, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

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    Seller
    • RYAN MICHAEL RICHMOND
    Size
    • 10.4 MB
    Category
    • Music
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • iPad
      Requires iPadOS 17.0 or later.
    • Mac
      Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    • English
    Age Rating
    4+
    Copyright
    • © 2026 Ryan Richmond