Spin and Draw! vs Water Simulator
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Spin and Draw!
Create unique geometric patterns by manipulating points and their rotation speeds. Watch mesmerizing visual designs unfold with each press of a button. Explore endless artistic possibilities through dynamic pattern generation.
- Watch geometric patterns being drawn
- Generate unique patterns
- Combine point rotation and speed
- Create custom designs
- Observe patterns sequentially
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This app allows you to watch geometric patterns being drawn. By pressing the "Next" button, you can observe various geometric patterns appearing one after another. In this app, geometric patterns are created by combining the rotation of points. By changing the positions of the points and their rotation speeds, you can create your own unique geometric patterns.
Water Simulator
Experience realistic fluid physics with particle simulation. Tap to create streams, tilt your device to control gravity, and explore various fluid types. Offers a relaxing and immersive visual experience.
- Realistic fluid physics simulation
- Touch interaction for particle spawning
- Gyroscope control for gravity direction
- Multiple fluid presets (water, honey, oil, mercury, lava)
- Haptic feedback for particle interaction
- Real-time FPS display
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Turn your screen into a little fluid playground. Tap to create water particles and watch them gather, flow, splash, and bounce through a touch-responsive physics simulation. POUR, WATCH, EXPERIMENT Start with the basic water simulation and 50 particles. Touch the screen to add a stream, watch how particles interact, and clear the scene when you want to begin again. Haptic feedback and an FPS readout add another layer to the experience. CHANGE THE WAY LIQUID MOVES An optional Pro subscription unlocks gyroscope gravity controls, additional fluid presets, and physics customization. Try water, honey, oil, mercury, or lava-inspired settings, then adjust available color, viscosity, surface tension, bounce, and particle-size controls. • Tilt your device to change gravity with Pro • Compare the feel of thick and thin simulated liquids • Try different particle colors and sizes • Change the physics and observe the result • Use the sandbox at your own pace, without scores or deadlines FREE AND PRO Basic water and the 50-particle tier are free to try. Pro removes the free-tier particle cap and unlocks the listed customization features; practical performance still depends on your device and simulation settings. Plans and local pricing appear before purchase. Subscriptions renew automatically unless canceled through your Apple account settings. A sensory toy for curious hands and a quiet pause. The named presets are simulated particle behaviors, not actual liquids or a laboratory measurement tool. No claim is made to diagnose or treat ADHD, anxiety, or any other condition. Privacy: https://apple.caserlegal.com/privacy.html Terms: https://apple.caserlegal.com/terms.html Support: https://apple.caserlegal.com/support.html EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is review sentiment: Spin and Draw! at 75% against Water Simulator's 0%. Spin and Draw! also leads on rating (5.0 vs 3.0) and in-app purchases (none vs 3). Water Simulator's advantage is ads (none vs shown). On price, ratings volume and update cadence 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. Water Simulator sells 3 in-app purchases, starting at $0.29 per 7 days. Spin and Draw! asks for nothing beyond the download.
Spin and Draw! holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 5 and 2 respectively. Written reviews point the same way: 75% of Spin and Draw!'s written reviews are positive against 0% of Water Simulator's.
Both ship on a similar rhythm, roughly every 5 days. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.
| Parameter | Spin and Draw! | Water Simulator |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (5 ratings) — better | 3.0 (2 ratings) |
| Positive reviews | 75.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 5 — better | 2 |
| Update frequency | Every 5 days | Every 5 days |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 117 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Kairi Toudou | Adam Doherty |
Customer experience
Spin and Draw!
Water Simulator
In-app purchases
Spin and Draw!
No in-app purchases
Water Simulator
- Weekly$0.297 Days
- Monthly$0.991 Month
- Yearly$9.991 Year
Questions
Is Spin and Draw! free?
Is Water Simulator free?
Which has better reviews, Spin and Draw! or Water Simulator?
Do Spin and Draw! or Water Simulator have ads?
Which is updated more often, Spin and Draw! or Water Simulator?
Other comparisons
