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 401–420 of 1,000 ranked alternatives.

  1. EZ Tuner: Violin & Guitar app icon

    EZ Tuner: Violin & Guitar

    IT HK SERVICE LIMITED

    Tune instruments with precise audio analysis

    Tune instruments with precise audio analysis and quick pitch detection. Use a simple metronome for practice. Supports acoustic guitar, violin, and woodwind instruments.

    ★ 4.01 ratingsMusicFreeData updated 2026-09-14
  2. 12-String Guitar Tuner Simple app icon

    12-String Guitar Tuner Simple

    Pavel Nikitenko

    Tune -string guitars accurately

    Tune -string guitars with precise pitch detection. Adjust tuning for standard eEaAdDgGBBEE configuration. Provide visual feedback for accurate string alignment. Save custom tuning profiles for repeated use.

    ★ 3.544 ratingsMusic$0.99Data updated 2026-11-05
  3. Tuning Fork Pro app icon

    Tuning Fork Pro

    Pedro Daniel Macalupu Cumpen

    Tune instruments with precise waveforms

    Tune musical instruments by ear with note generation from A1 to C7 in four waveforms. Adjust A4 calibration between 415Hz and 466Hz. Choose sine, square, triangle, or sawtooth waveforms. Set output volume. Load tones instantly with precise emission.

    ★ 4.335 ratingsMusic$14.99Data updated 2026-09-15
  4. Guitar Tuner XD app icon

    Guitar Tuner XD

    neverlabs UG

    Tune and check pitch accuracy

    Tune guitars, basses, ukuleles, banjos, violins, violas, cellos, or mandolins using the device's microphone. Adjust pitch with visual indicators. No account required. Save tuning presets. Share tuning results.

    ★ 0.00 ratingsMusicFreeData updated 2026-09-06
  5. UkuleleTuner - Tuner for Uke app icon

    UkuleleTuner - Tuner for Uke

    Hsing-Fu Hsueh

    Tune instruments with frequency control

    A tuning with auto noise filtering. Select frequency and tuning settings. Display pitch for each string as high or low. Calibrate piano sound by clicking an open string. Adjust A4 frequency between 428 and 452.

    ★ 3.630 ratingsMusicFreeData updated 2026-09-13
  6. NinGenius Music: Studio Games app icon

    NinGenius Music: Studio Games

    Ningenius Studios LLC

    Track student progress with fingering graphics

    Teach music theory with note identification, fingerings, and rhythms. Track student progress and assign exercises. Include alternate fingerings in red. Motivate learners with quizzes and progress reports.

    ★ 4.023 ratingsEducation$5.99Data updated 2026-09-09
  7. iTanpura app icon

    iTanpura

    Prasad Upasani

    Play tanpura, swar mandal, and shruti box

    Play and record music with two 5-string tanpuras, a swar mandal, and a sur-peti/shruti box. Adjust tuning with an auto-tuner. Access real Hemraj tanpura sounds. Sync with iTablaPro for additional instruments.

    ★ 4.145 ratingsMusic$17.99Data updated 2026-11-11
  8. D'Tools app icon

    D'Tools

    D'Addario & Company, Inc.

    Record, edit, and play guitar tracks

    Access and tune guitar strings with real-time pitch detection. View and play chord diagrams. Explore scales and progressions. Adjust tuning settings and save custom presets. Sync with iOS devices for advanced tuning and playback features.

    ★ 3.736 ratingsMusicFreeData updated 2026-09-08

How we rank alternatives

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