Blue Harmonica app icon

Apps Like Blue Harmonica for iPhone and iPad

Tune notes in real time

Is a tuner that displays real-time note pitches. It supports multiple tunings including Standard Richter, Paddy Richter, and Country. Users can highlight various scales such as Major, Blues, and Dorian in any key.

by Piotr Ruchwa★ 4.948 ratingsMusicFreeData updated 2026-09-19

Blue Harmonica screenshots

Ranked alternatives

Showing 101–120 of 1,000 ranked alternatives.

  1. Guitar Tuner - GuitarTunio app icon

    Guitar Tuner - GuitarTunio

    Hung Nguyen

    Tune instruments with precision

    Tune stringed instruments with visual and audio indicators. Select from over 200 tunings for guitars and other instruments. Adjust pitch manually or use auto-tune. Save custom tunings and access them quickly. Sync with iOS devices for precise tuning.

    ★ 4.74,279 ratingsMusicFreeData updated 2026-09-16
  1. MovableChord app icon

    MovableChord

    Sachiko YOKOKAWA

    Play and learn basic piano chords.

    The app allows users to select a root note and chord type to play chords on a piano. It offers features like Auto Select, Chord Tone Pads, Octave Shift, and Key Transpose for learning and music theory study.

    ★ 4.02 ratingsMusic$1.99Data updated 2026-10-20
  2. Harmonica Beginner Lessons app icon

    Harmonica Beginner Lessons

    Dave Gage

    Learn to play the with step-by-step

    Learn to play the 10-hole diatonic with -friendly . Access text and photo instructions for each lesson. Practice at home or on the go. No prior music experience required. Includes explanations for all ages.

    ★ 2.84 ratingsMusic$9.99Data updated 2026-09-14
  3. Audio Spectrum Analyzer dB RTA app icon

    Audio Spectrum Analyzer dB RTA

    Marina Polyanskaya

    Analyze and visualize frequencies

    Analyze frequencies with a real-time display. Adjust and visualize sound levels across different frequency ranges. Export analysis data and compare signals for accuracy. Calibrate equipment for optimal performance.

    ★ 4.53,039 ratingsMusicFreeData updated 2026-09-13
  4. n-Track Tuner Pro app icon

    n-Track Tuner Pro

    n-Track S.r.l.

    Tune instruments with your phone microphone

    Tune guitar, bass, or other instruments using the device's microphone. Detect and adjust pitch with high precision. Supports multiple instruments including violin, viola, and wind instruments.

    ★ 4.893 ratingsMusic$12.99Data updated 2026-10-11
  5. Alto: Musical Instruments app icon

    Alto: Musical Instruments

    Erik Lee

    Explore musical instruments and their characteristics.

    The app provides details on dozens of instruments, including registers, transpositions, playability, and sound characteristics. Users can explore instruments by family, alphabet, or score order, and see highlighted registers by difficulty and timbre.

    ★ 4.36 ratingsMusic$4.99Data updated 2026-09-11
  6. Guitar Tuner! app icon

    Guitar Tuner!

    Peter Deelstra

    Tune strings visually and accurately

    Tune strings with a visual pitch display showing cents deviation. Adjust string tension to match desired pitch. View real-time feedback on tuning accuracy. Sync with tuning machines for precise adjustments.

    ★ 4.8356 ratingsMusic$2.99Data updated 2026-11-02
  7. BB17 Binaural Auv3 Synth app icon

    BB17 Binaural Auv3 Synth

    Paul Wand

    Generate beats and alternate scales

    Create and customize beats using additive waveform synthesis. Adjust frequency and amplitude of individual overtones. Explore alternate musical scales and generate precise tones. Save and export custom sound configurations.

    ★ 4.718 ratingsMusic$7.99Data updated 2026-09-20
  8. Guitar Interval Ear Trainer app icon

    Guitar Interval Ear Trainer

    Rolf Steenge

    Identify guitar intervals and learn music.

    The app helps users identify and locate musical intervals on the guitar. It offers practice and test modes with various interval types, tunings, and scale contexts.

    ★ 4.711 ratingsMusic$1.99Data updated 2026-10-14
  9. ToneCalculator app icon

    ToneCalculator

    Klaus Fecker

    Play scales, chords, and test tones

    Calculate tempo and beat per minute with a tap tempo function. Adjust pre delay, gate, and envelopes. Generate test tones and sine waves. View fretboard and keyboard for scale learning. Play arpeggios and chords.

    ★ 0.00 ratingsMusicFreeData updated 2026-09-17
  10. Theory Lessons app icon

    Theory Lessons

    musictheory.net, LLC

    Learn music with animated

    Learn music with animated on staff notation, clefs, note and rest durations, time signatures, and interval identification. Track scale degrees, key signatures, and interval inversions.

    ★ 4.4126 ratingsMusic$2.99Data updated 2026-11-02
  11. Aural Wiz Plus app icon

    Aural Wiz Plus

    Bijoy Thangaraj

    Recognize intervals and scales

    Learn intervals, scales, chords, and cadences through audio playback. Practice recognition with melodic or harmonic patterns. Set personal goals and track progress over time. Receive instant feedback on accuracy.

    ★ 4.7131 ratingsMusic$4.99Data updated 2026-09-12

How we rank alternatives

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