Marble Melody: Music Box
Bouncing ball songs & rhythm
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
A marble bounces down glass plates and plays the song. New: Sleep mode for bedtime and a Song of the day reminder.
A marble bounces down glass plates, and every bounce plays one note of the song.
Marble Melody brings the "marble music box" videos you've seen online to your phone.
■ One thing to do
Pick a song and drop the marble. The plates are laid out automatically for each song, and every bounce plays the right note. Just watch, and let the quiet moment pass.
■ 110 songs included
Classical favorites (Minuet in G, Air on the G String, Moonlight Sonata, Gymnopédie, Canon in D...), nursery rhymes, Japanese school songs, seasonal songs and folk tunes from around the world. All songs are in the public domain, performed by the app's own music-box sound.
■ Play mode: tap to the rhythm
Tap the instant the marble hits a plate. Hit it and the note rings out; miss it and it fades. Perfect / Good / Miss judging, combos, a rank (S/A/B/C) per song and your own best score. Switch between Listen and Play right from the home screen.
■ Sleep mode
Quiet songs play one after another without a break, then fade out and stop after 15, 30 or 60 minutes. While it plays, the stage turns to a dark night scene. Made for bedtime.
■ Song of the day reminder
Get a gentle reminder of the day's song at the time you choose (in Settings; off by default). Your listening streak shows on the Song of the day card.
■ Play your own tunes
- Tap composer: place notes on a grid
- Import MIDI files (the main melody is extracted automatically)
- Share your songs as MIDI with friends
■ Themes
Classic, Pastel, Night, Candy, Ocean, Forest, Sakura, Sunset, Neon, Space, Retro and Mono.
■ Settings
Light/dark appearance, volume, plate glow on hit, haptics.
■ Premium (optional)
- No ads
- Every song, anytime
- All themes
Without Premium, today's song and most songs are free to play. Locked songs and themes can be used for 24 hours after watching a short video ad.
About the subscription
Premium is sold as a monthly or yearly auto-renewable subscription. It removes ads and unlocks every song and theme.
It renews automatically unless cancelled at least 24 hours before the end of the current period. Payment is charged to your App Store account.
Cancellation
The current period cannot be refunded. You cancel from your iPhone settings (App Store account settings), not from the app. See:
https://support.apple.com/en-us/118428
Restore purchases
If you have purchased before, tap "Restore purchases" at the bottom of the Premium screen.
Terms of Use (EULA)
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy
https://tomople.com/privacy-policy/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
■ Sleep mode
Quiet songs play back to back, then fade out and stop after 15, 30 or 60 minutes. Made for bedtime.
■ Song of the day reminder
Get a reminder of the day's song at the time you choose (in Settings). Your listening streak shows on the card.
■ New songs
Over the next 4 weeks, two new songs arrive every Monday, starting with Chopin's "Tristesse" and "A Maiden's Prayer". Each new song is open to everyone for its first week.
The developer, tomople, 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 Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- tomople
- Size
- 110.1 MB
- Category
- Music
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 7 more
- English, French, German, Japanese, Korean, Portuguese, Simplified Chinese, Spanish
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Premium (Monthly) $2.99
- Premium (Yearly) $24.99
- Copyright
- © 2026 tomople