Metropoly - Polyrhythms
Polyrhythm Metronome
49,99 zł
Build a polyrhythm, practice along, and export the loop as video. One purchase for iPhone, iPad and Mac.
Metropoly is a polyrhythmic metronome that turns polyrhythms into something you can see and feel. It helps you develop an intuition for complex rhythms by visualizing them in a way that makes their structure obvious at a glance.
BUY IT ONCE AND OWN IT
- No subscription.
- No ads.
- No sign-in.
- Every feature works offline.
- One purchase for iPhone, iPad and Mac.
BUILD A POLYRHYTHM
- Up to six rhythms, each with its own beat count, all lining back up every cycle.
- Every rhythm gets its own configurable color and sound, so the parts stay separable by eye and ear.
- If preferred, add a count-in of one full cycle of the first rhythm, so you know where the loop starts before it starts.
EXPORT THE LOOP AS VIDEO
- Render the current polyrhythm to a square video at 1080p or 4K.
- Choose a gray, black, white, or transparent background that drops straight into your edit.
- Loop it 1 to 64 times, with or without audio. Loops are frame and sample accurate, so they cut together seamlessly.
- Rendering carries on while you use another app, and tells you when it is finished.
PRESETS
- Save any configuration as a named preset and load it back instantly.
- The app reopens on the polyrhythm you were last working on.
THEMES
- Three light themes and three dark themes, following the system appearance or pinned to one.
- Separately configure the background color of the polygon view.
ABOUT THE DEVELOPER
Made by Thijmen Dam, an indie developer and musician building small, focused tools with care. Metropoly started as a way to practice polyrhythms, and grew into something I actually enjoy opening every day. Thanks for giving it a spin (literally!). It means a lot to me. If you have any feedback, do not hesitate to reach out.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
### Added
- A new "animation" setting lets you switch how the traveling dots move: "eased" (speeding up into each beat) or "linear" (constant speed throughout). Exported videos match whichever style is selected.
The developer, Thijmen Dam, 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
- Size
- 1.9 MB
- Category
- Music
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - iPad
Requires iPadOS 16.0 or later. - Mac
Requires macOS 12.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Provider
Thijmen Dam
- Thijmen Dam has identified itself as a trader for this app and confirmed that this product or service complies with European Union law.
- Address
Reitemakersrijge 6
9711HT Groningen
Netherlands - Phone Number
+31 653192984 - Email
other.tmd@icloud.com
- Copyright
- © 2026 Thijmen Dam

