InterStellar Harmony app icon

Apps Like InterStellar Harmony for iPhone and iPad

by Christian Ahrweiler★ 0.00 ratingsMusic$0.99Data updated 2026-09-06

InterStellar Harmony screenshots

Ranked alternatives

Showing 481–500 of 1,000 ranked alternatives.

  1. DoReMi Zoo: My First Piano app icon

    DoReMi Zoo: My First Piano

    Raul Riera

    Play notes with holiday themes

    Teaches children to play with interactive lessons. Allows selection of skins and sounds. Includes fun graphics and themed songs. Enables playback of Do Re Mi Fa Sol La Ti notes. Offers engaging musical activities for kids.

    ★ 2.89 ratingsMusicFreeData updated 2026-09-08
  2. Anthems wide app icon

    Anthems wide

    masayuki morishita

    Listen to national with piano performance

    Listen to national from 198 countries with piano accompaniment. Play, pause, and adjust volume. Share songs via social media or messaging. Save favorites to a playlist.

    ★ 0.00 ratingsMusicFreeData updated 2026-09-06
  3. Baby's Lullabies Music Box by HAPPYTOUCH® app icon

    Baby's Lullabies Music Box by HAPPYTOUCH®

    Happy Touch Kids Learning Games for Toddlers GmbH

    Gentle melodies for quiet sleep.

    The app offers up to 12 music wind-up dolls, each with unique illustrations, animations, and sleeping melodies. Users can select between music box or piano sounds and set individual timers for playback.

    ★ 5.03 ratingsGamesFreeData updated 2026-09-25
  4. Mini Keys app icon

    Mini Keys

    Kodveto Szoftver Korlatolt Felelossegu Tarsasag

    Play piano notes and send MIDI signals

    Generate piano sounds with keyboard presses. Select from 128 general MIDI instruments. Send and receive MIDI notes to apps and devices. Display chord names and simulate sustain pedal. Connect via MIDI for synthesizer functionality.

    ★ 0.00 ratingsMusicFreeData updated 2026-09-06

How we rank alternatives

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