Caelus Music Academy

Learn Theory & Train Your Ear

Only for iPhone

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Learn music theory, train your ear, and get AI-powered tutoring — all on your device. 10 courses, 60 lessons. One-time $1.99 for lifetime access. Master music theory with Caelus Music Academy — your personal music education companion. LEARN AT YOUR PACE • 10 structured courses from basics to advanced theory • 60 interactive lessons with clear explanations • Progress tracking across all courses TRAIN YOUR EAR • Interval recognition (ascending, descending, harmonic) • Chord quality identification • Scale type recognition • Real audio playback — hear actual tones, not just text AI MUSIC TUTOR • Ask any music theory question • Get personalized explanations • 100% on-device AI — your conversations stay private INTERACTIVE TOOLS • Circle of Fifths reference • Scale & chord explorer • Key signature guide • Tempo & rhythm tools UNLOCK EVERYTHING • Free to try with daily limits • One-time $1.99 purchase for lifetime access • No subscriptions, no ads, no hidden fees Whether you're a beginner learning your first scale or an experienced musician brushing up on theory, Caelus Music Academy makes music education accessible, private, and affordable.

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The developer, SkyForce Systems LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

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    Accessibility

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    Information

    Seller
    CalMax Systems
    Size
    2.6 GB
    Category
    Music
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • Mac
      Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    English
    Age Rating
    4+
    In-App Purchases
    Yes
    Copyright
    © 2026 CalMax Systems
  • Developer Website
  • Privacy Policy

    • More by SkyForce Systems LLC

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