421Grid app icon

Apps Like 421Grid for iPhone and iPad

by Nicholas Wheeler★ 0.00 ratingsMusic$1.99Data updated 2026-09-06

421Grid screenshots

Ranked alternatives

Showing 501–520 of 1,000 ranked alternatives.

  1. 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
  2. Timbaler app icon

    Timbaler

    Fractal Graphics S.L.

    Play the timpani in a parade

    The app is a game where users play the timpani to a rhythm. Players follow the music to set the pace of a parade.

    ★ 4.33 ratingsGamesFreeData updated 2026-10-12
  3. Music Resources app icon

    Music Resources

    Beau Nouvelle

    Educational music documents for all learners.

    The app offers over 200 educational documents in PDF format, including notation paper, flashcards, and exercises. Content is optimized for printing and accessible across devices without an internet connection.

    ★ 3.910 ratingsMusic$0.99Data updated 2026-09-28

How we rank alternatives

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