# Spin and Draw! vs Water Simulator

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.

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.

## The numbers

| Metric | Spin and Draw! | Water Simulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/spin-and-draw/id6742218418/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/water-simulator-fluid-physics/id6757202722/reviews) |
| Number of ratings | **5** | 2 |
| Positive reviews | **75.0% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 days | Every 5 days |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 117 MB | 8 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Kairi Toudou](https://appshunter.io/developer/1770691282) | [Adam Doherty](https://appshunter.io/developer/1838643162) |

## What reviewers say

### Spin and Draw!

[App page](https://appshunter.io/ios/app/spin-and-draw/id6742218418)

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.

**Highlights:** Watch geometric patterns being drawn, Generate unique patterns, Combine point rotation and speed, Create custom designs, Observe patterns sequentially

**In-app purchases:** none


### Water Simulator

[App page](https://appshunter.io/ios/app/water-simulator-fluid-physics/id6757202722)

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.

**Highlights:** 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

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $0.29 | per 7 days |
| Monthly | $0.99 | per month |
| Yearly | $9.99 | per year |


## Frequently asked questions

### Is Spin and Draw! free?

Spin and Draw! is free to download, with no in-app purchases.

### Is Water Simulator free?

Water Simulator is free to download, with in-app purchases available.

### Which has better reviews, Spin and Draw! or Water Simulator?

Spin and Draw! is rated higher. Spin and Draw! averages 5.0 out of 5 from 5 ratings, while Water Simulator averages 3.0 from 2 ratings.

### Do Spin and Draw! or Water Simulator have ads?

Spin and Draw! shows ads; Water Simulator does not.

### Which is updated more often, Spin and Draw! or Water Simulator?

Spin and Draw! ships an update every 5 days, and Water Simulator every 5 days. Most recently, Spin and Draw! was updated on October 24, 2026 and Water Simulator on October 23, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*