Polyrhythm vs Particle Light Effects
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Polyrhythm
Create a personalized soundscape for relaxation, sleep, or meditation. Explore a variety of organic and synthesized instruments, ambient background sounds, and AI-generated presets. Customize and save your favorite sound combinations for a tranquil experience.
- Variety of sound presets
- Organic and synthesized instruments
- Background ambient sounds
- AI preset generator
- Advanced preset customization
- Create and save custom presets
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When it's time for rest and relaxation, our app will become your faithful companion. Perfect for use before sleep or during meditation, it can also help soothe your child or yourself. Based on polyrhythmic sound playback, our app promises a deep immersion into the world of sounds and visualizations. Features of our app: - A variety of presets with unique moods; - Various organic and synthesized musical instruments to create the perfect atmosphere; - Background sounds including white noise, bird songs, and ocean waves; - AI preset generator for a continuous flow of inspiration; - Advanced preset customization for precise sound tuning; - Ability to create custom presets and save them to favorites. Discover the world of harmony and tranquility with our unique app - your personal oasis of calm. Also worth reading Privacy Policy: https://sites.google.com/view/castles-trip-privacy-policy. And Terms of use: https://sites.google.com/view/polyrhythm-tos
Particle Light Effects
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Particle Light Effects turns your hand into a living light show. Using real‑time hand tracking, your gestures shape glowing particle worlds that pulse, expand, and dance in response. Choose from mesmerizing particle formations like Saturn rings, hearts, flowers, and fireworks. Pinch to control intensity, and pick your own color to set the mood. It’s part art tool, part sci‑fi toy — perfect for creators, performers, and anyone who wants to play with light. Features Real‑time hand tracking with smooth, responsive control Multiple particle formations (Saturn, Heart, Flower, Fireworks) Live color control Immersive full‑screen experience Works great for visual play, recording, and creative experimentation Enjoy this app today!
Screenshots
Verdict
The clearest difference is in-app purchases: Particle Light Effects at none against Polyrhythm's 3. Polyrhythm's advantage is iOS requirement (12.0 vs 14.0). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Polyrhythm sells 3 in-app purchases, starting at $1.99 per 7 days. Particle Light Effects asks for nothing beyond the download.
| Parameter | Polyrhythm | Particle Light Effects |
|---|---|---|
| Price | Free | Free |
| Rating | 2.1 (9 ratings) — better | — |
| Positive reviews | 25.0% of reviews | — |
| Number of ratings | 9 — better | — |
| Update frequency | Every 5 weeks | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 131 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Stanislav Duplinskiy | Elliot Williams |
In-app purchases
Polyrhythm
- Full access to app functions$1.997 Days
- Full access to app functions$5.991 Month
- Full access to app functions3 Days trial$12.993 Months
Particle Light Effects
No in-app purchases
Questions
Is Polyrhythm free?
Is Particle Light Effects free?
Do Polyrhythm or Particle Light Effects have ads?
Other comparisons
