Scale-Master app icon

Apps Like Scale-Master for iPhone and iPad

Tune intervals and refine scales

Master helps users practice intonation by using droning sounds across different intervals. Users can adjust pitch, compare notes, and identify tuning discrepancies. The provides visual feedback and allows for custom configurations.

by Gil Estes★ 4.423 ratingsEducation$1.99Data updated 2026-09-08

Scale-Master screenshots

Ranked alternatives

Showing 501–520 of 1,000 ranked alternatives.

  1. Arabic String app icon

    Arabic String

    SENIOR ELECTRON LLC

    Play violin with quarter flat tunes

    Play violin with realistic sound simulation. Access 10 different scales including ALSABA, NAVA ASAR, BAYATI, ALRAST, HOZAM, and HEJ. Adjust rhythms and quarter flat tunes. Practice with built-in tuning and performance features.

    ★ 4.029 ratingsMusicFreeData updated 2026-09-10
  1. Interval Ear Trainer app icon

    Interval Ear Trainer

    Justin Guitar Ltd

    Train ears with exercises

    Practice identifying musical intervals through harmonic and melodic exercises. Listen to pairs of notes and determine their relationship by distance. Receive feedback on answers and track progress over time.

    ★ 3.944 ratingsEducation$1.99Data updated 2026-10-14
  2. Byell Harmony app icon

    Byell Harmony

    Garzotto GmbH

    Learn, listen, and look up chords.

    The app provides a practice tool for learning musical chords and scales. It answers questions about notes, scales, and chords in various musical contexts.

    ★ 3.33 ratingsMusicFreeData updated 2026-09-20
  3. Harmony Bloom app icon

    Harmony Bloom

    MNR Development LLC

    Generate MIDI patterns

    Create and manipulate polyrhythmic MIDI patterns with visual feedback. udio using five selectable sound types. Transmit MIDI data to compatible devices. Control patterns through intuitive interface with adjustable parameters.

    ★ 4.930 ratingsMusic$9.99Data updated 2026-09-06
  4. Theremin I/O app icon

    Theremin I/O

    FFFF00 Agents AB

    iPhone becomes a touchless music instrument.

    The app transforms an iPhone into a touchless music instrument using the camera and flash to detect hand distance. This input generates tones through an old-school synthesizer with various sound presets and scale options.

    ★ 4.05 ratingsMusic$2.99Data updated 2026-10-17
  5. Saxophone Scales app icon

    Saxophone Scales

    Oleg Sokolov

    Practice and modes

    Learn and practice all 12 keys, including the altissimo range. Practice such as Melodic Minor, Mixolydian Mode, Major Blues Scale, and 9th Arpeggio. Set daily practice sessions of 30 minutes. Track progress over 3-5 days.

    ★ 0.00 ratingsEducation$12.99Data updated 2026-09-06

How we rank alternatives

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