Quartet 4 app icon

Apps Like Quartet 4 for iPhone and iPad

Play jazz standards and track your progress

Practice jazz standards with backing tracks and live studio recordings. Mute your instrument to play along. Access 100 jazz pieces with intros and endings. Supports piano, guitar, saxophone, trumpet, bass, drums, and singers.

by UK Music Apps Ltd★ 4.717 ratingsMusic$16.99Data updated 2026-10-15

Quartet 4 screenshots

Ranked alternatives

Showing 701–720 of 1,000 ranked alternatives.

  1. Chillizet app icon

    Chillizet

    Eurozet Radio Sp z o o

    Listen to radio channels and select tracks

    Listen to curated radio channels with , featuring selected tracks from Covers and Jazz. Stream music in a chillout and jazz atmosphere. Access content anytime and anywhere on iPhone.

    ★ 5.01 ratingsMusicFreeData updated 2026-09-08
  2. Music Theory Keys app icon

    Music Theory Keys

    Patrick Kelly

    Recognize key signatures for musicians.

    The app recognizes major, minor, and diatonic mode key signatures for musicians. It includes a filterable Grade Book to save and share quiz results, showing scores and settings.

    ★ 5.01 ratingsMusic$0.99Data updated 2026-09-28
  3. iImprov - The Minor II V app icon

    iImprov - The Minor II V

    Jazz Apps Mobile LLC

    Learn minor II V jazz progressions now.

    The app provides tools to play over minor II V progressions, demystifying common jazz repertoire. It offers adjustable tempos and Jam-A-Longs in any key for improvisation practice.

    ★ 4.01 ratingsMusic$3.99Data updated 2026-09-17

How we rank alternatives

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