openTunes app icon

Apps Like openTunes for iPhone and iPad

Guitar tuner for open-code tuning.

The app provides a guitar tuner for open-code tuning. Users select an open-code from a menu and activate a tuning fork.

by Koji Haoka★ 0.00 ratingsMusicFreeData updated 2026-09-24

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Ranked alternatives

Showing 141–160 of 1,000 ranked alternatives.

  1. StringMaster Lite app icon

    StringMaster Lite

    Great Apptitude Pty Ltd

    Learn the guitar fretboard easily.

    The app helps users learn the guitar fretboard. It includes chord tools and offers in-app purchases for additional instrument support and features.

    ★ 4.924 ratingsEducationFreeData updated 2026-10-10
  2. My Dog Has Fleas! app icon

    My Dog Has Fleas!

    Guy Cockcroft

    Tune ukulele strings with a fork sound

    Tune ukuleles using preset modes like Standard or Slack Key. Select a tuning type and touch strings to produce tuning fork sounds. Adjust pitch and match notes for accurate tuning.

    ★ 3.17 ratingsUtilitiesFreeData updated 2026-09-08
  3. BanjoTuner - Tuner for Banjo app icon

    BanjoTuner - Tuner for Banjo

    Hsing-Fu Hsueh

    Tune banjos in 18 modes

    Tune instruments with adjustable A4 frequency settings and precise 10-cent tuning increments. Display pitch accuracy with a green arrow and white indicator.

    ★ 3.946 ratingsMusicFreeData updated 2026-09-14
  1. Oud Tuner: Cümbüş & Tanbur app icon

    Oud Tuner: Cümbüş & Tanbur

    Cherrysoft limited

    Tune oud, , and instruments

    Tune oud, , and instruments with a chromatic tuner. Select from Arabic and Turkish tuning options. Access free tuning features. Adjust pitch precisely for accurate performance.

    ★ 4.5587 ratingsMusicFreeData updated 2026-09-11
  2. Real Electric Guitar app icon

    Real Electric Guitar

    NETIGEN KLUZOWICZ SPOLKA JAWNA

    Play anytime, anywhere

    Play on your device with realistic studio-quality sounds. Use virtual frets to strum chords and play melodies. Adjust volume, effects, and tuning settings. Save and share custom riffs and songs.

    ★ 4.4495 ratingsMusicFreeData updated 2026-09-11
  3. Roadie Tuner - Guitar Tuner app icon

    Roadie Tuner - Guitar Tuner

    BAND Industries, Inc.

    Tune any string instrument on the go.

    The app allows users to tune string instruments using the device's microphone. Users can select from many tunings or create custom ones.

    ★ 4.5201 ratingsMusicFreeData updated 2026-10-20
  4. Guitar Chords & Tabs app icon

    Guitar Chords & Tabs

    Ringtones LLC (U.S.)

    Play and track progress

    Play on iOS devices with a 6-string, 15-fret virtual instrument. Scroll through a fretboard, learn , and practice finger placements. Adjust tuning and view chord diagrams for accurate playing.

    ★ 4.42,429 ratingsMusicFreeData updated 2026-09-08
  5. Cello Tuner - Simple Tuner app icon

    Cello Tuner - Simple Tuner

    Jonathan de Gaston

    Tune with needle and notes

    Tune cellos to standard pitch with a visual needle and audible notes. Switch between automatic note detection and chromatic modes. Adjust tuning settings for precise pitch accuracy.

    ★ 4.2275 ratingsMusicFreeData updated 2026-09-06
  6. linotune app icon

    linotune

    Lino Schraudolph

    Professional strobe tuner for musicians.

    The app displays precise tuning of harmonics and the fundamental. It offers a two-week trial period before requiring a license for unlimited use.

    ★ 2.914 ratingsMusic$5.99Data updated 2026-10-24
  7. Tune My Cello app icon

    Tune My Cello

    Guy Cockcroft

    Tune cello by ear easily.

    The app helps users tune their cello by ear. Users can touch a string to hear its note or switch to a pure tuning fork tone pitched an octave higher.

    ★ 2.513 ratingsMusicFreeData updated 2026-10-29
  8. Drone Tuner app icon

    Drone Tuner

    Blue Mangoo Consulting Company Limited

    Tune notes and visualize chords

    Allows users to listen to long tone recordings from professional musicians. It provides visual feedback showing the user's position within a chord. Users can adjust their pitch to match the sound.

    ★ 4.540 ratingsMusic$9.99Data updated 2026-09-14
  9. Guitar Tuner & Tempo Metronome app icon

    Guitar Tuner & Tempo Metronome

    Appenvision Ltd

    Tune instruments with smartphone microphone

    Tune instruments by touching strings and using the smartphone microphone. Recognize notes with high-quality sound detection. Support multiple instruments including , ukulele, and bass. Offer various tuning modes and noise reduction.

    ★ 4.290 ratingsMusicFreeData updated 2026-09-19
  10. Violin Tuner - TuneGuide app icon

    Violin Tuner - TuneGuide

    Kartika Ardiani

    Tune notes with auto or manual mode

    Tune violins with auto or manual tuning modes. Play reference tones to match notes. Support multiple tuning styles including Standard, Cajun, Cross A, and Open G. Adjust pitch and save preferred settings.

    ★ 4.630 ratingsMusicFreeData updated 2026-09-06
  11. Tuner ∞ app icon

    Tuner ∞

    Panoramic Software Inc.

    Digital tuner for music students.

    The app provides a digital tuner with LED indicators for pitch deviation and a graph displaying sound frequency. It offers automatic or manual note selection and a wide detection range from A0 to C8.

    ★ 3.613 ratingsMusicFreeData updated 2026-10-17

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.