Utakata - Bubble Merge
Calm bubble merging
Only for iPhone
Free
iPhone
Move floating membranes, merge them gently, and enjoy quiet sound and haptic feedback. No scores, no login, no ads.
Utakata is a calm, minimalist app where you move floating bubble-like membranes and merge them together.
There are no scores, levels, rankings, or goals to chase.
Membranes drift across the screen. Drag one toward another, let them touch, and they merge into a larger shape. When it grows enough, it blooms and returns as smaller drifting pieces.
Each merge gives you a short sound and haptic response. You can choose from three merge sounds: Click, Poko, and Glass.
Utakata is made for short, quiet moments.
Use it while waiting, before bed, or when you want a small visual interaction without a task list, timer, or competition.
Main features:
Drag floating membranes to merge them
Watch larger membranes bloom and regenerate
Enjoy sound and haptic feedback on merge
Choose from three merge sounds
No scores or rankings
No login or account
No ads
No in-app purchases
No internet connection required
Utakata is a small, quiet interaction: floating, merging, blooming, and drifting again.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Updated the App Store listing for clarity and search visibility. There are no changes to the app’s features.
The developer, Daisaku Mori, 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
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Daisaku Mori
- Size
- 2.3 MB
- Category
- Casual
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Daisaku Mori