A440 Tuner app icon

Apps Like A440 Tuner for iPhone and iPad

Reference pitch for tuning by ear.

The app provides a reference Concert A (440Hz) pitch for musicians tuning by ear. Users can select between a real oboe or a synthesizer oboe sound for the reference pitch.

by Weird Kid Software LLC★ 2.98 ratingsMusicFreeData updated 2026-09-10

A440 Tuner screenshots

Ranked alternatives

Showing 241–260 of 1,000 ranked alternatives.

  1. iTuner - Chromatic Tuner app icon

    iTuner - Chromatic Tuner

    Vitalii Gryniuk

    Tune instruments with precision and frequency meter

    Tune instruments like guitar, piano, and violin with a . Generate tones and adjust frequencies for voice training. Display tuning systems including equal temperament and Pythagorean.

    ★ 4.4114 ratingsMusicFreeData updated 2026-09-11
  1. Vocal Pitch Monitor app icon

    Vocal Pitch Monitor

    Tadao Yamaoka

    Real-time pitch displayed on graph.

    The app displays the pitch of sound from the microphone on a real-time graph. It shows 7 octaves from C1 to B7 and corresponds to screen rotation.

    ★ 2.643 ratingsMusic$1.99Data updated 2026-11-03
  2. 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
  3. TuneLab Piano Tuner app icon

    TuneLab Piano Tuner

    Real-Time Specialties, inc.

    Custom piano tuning for professionals.

    The app measures and uses a piano's inharmonicity to construct a custom tuning. It provides a strobe-like Phase Display and a versatile frequency spectrum display for fine-tuning.

    ★ 4.891 ratingsMusic$299.99Data updated 2026-10-01
  4. Acoustic Guitar Tuner Pro app icon

    Acoustic Guitar Tuner Pro

    Pedro Daniel Macalupu Cumpen

    Tune with precision and speed

    Tune strings with real-time frequency display in Hz. Use A4 calibration and tuning fork for accurate pitch. Load presets instantly for quick tuning. Adjust sensitivity and settings via in- purchases.

    ★ 4.552 ratingsMusic$14.99Data updated 2026-09-08
  5. LH Tuner app icon

    LH Tuner

    昊 刘

    Tune instruments with precision and ease.

    The app provides tuning for acoustic and electric instruments with precision to ±0.001 semitone. It features a tone generator with multiple wave types and keyboard options, supporting various temperaments and adjustable calibration.

    ★ 5.04 ratingsMusicFreeData updated 2026-11-03
  6. Intonia app icon

    Intonia

    Jerry Agin

    Record pitch, display graph, save history

    Record and visualize pitch with a scrolling graph display. Adjust temperament settings to Equal, Just, or Pythagorean. Store recorded sessions for review. Compare played notes against reference tones.

    ★ 5.037 ratingsMusicFreeData updated 2026-09-15
  7. EarForge: Learn Ear Training app icon

    EarForge: Learn Ear Training

    Patcharapon Phasukdee

    Tune, test, and train your ears

    To identify musical notes through a 30-level program. Practice pitch recognition with interactive lessons. Track progress and improve ear skills for musicians and beginners.

    ★ 4.6293 ratingsMusicFreeData updated 2026-09-15
  8. DroneTone Lite app icon

    DroneTone Lite

    James Roberts

    Practice with real cello drone tones

    Provides reference pitches with rich overtones similar to real cellos. Allows users to practice with accurate tuning tones. Includes adjustable pitch settings and playback controls. Supports repeated playback for consistent tuning practice.

    ★ 2.49 ratingsEducationFreeData updated 2026-09-06
  9. CyberTuner app icon

    CyberTuner

    Dean Reyburn

    Piano tuning software for professionals.

    The app provides piano tuning software for professionals. It offers modes for concert instruments and aural skill improvement.

    ★ 4.859 ratingsMusic$999.99Data updated 2026-10-04
  10. 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.