Prism Toy vs Liquid Is Fun
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Prism Toy
Interact with a virtual prism and light source to create and manipulate rainbows. Control light spread with one finger and prism rotation/size with two fingers.
- Virtual prism interaction
- Light source manipulation
- Rainbow generation
- One-finger light control
- Two-finger prism control
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Play with a prism and a light source. Split the light into a rainbow. One finger controls the light and its spread. Two fingers control the rotation location and size of the prism.
Liquid Is Fun
Immerse yourself in a calming liquid simulation. Interact with flowing, colorful fluids to create mesmerizing patterns and reduce stress. This app offers a visually soothing experience perfect for unwinding.
- Realistic liquid physics
- Smooth fluid movement
- Multiple colors and effects
- Touch-based interaction
- Stress relief visuals
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Experience a beautiful and soothing liquid simulation designed to help you relax and unwind. Watch colorful fluids flow, bend, and transform as you interact with them. Every touch creates smooth ripples and mesmerizing shapes for a calming, almost meditative experience. Perfect for relaxing after a long day, reducing stress, or simply exploring the physics of digital fluids. Adjust settings, play at your own pace, and enjoy a visually immersive environment. Features: • Realistic liquid physics • Smooth, slow-motion fluid movement • Multiple colors and effects • Simple, touch-based interaction • Relaxing visuals for stress relief Enjoy watching liquids shift, swirl, and form new patterns every time you touch the screen. Terms of Use (EULA): https://www.apple.com/legalfinternet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is review sentiment: Prism Toy at 50% against Liquid Is Fun's 0%. Prism Toy also leads on rating (4.5 vs 1.0) and in-app purchases (none vs 1). Liquid Is Fun's advantage is price (Free vs $0.99) and update cadence (fortnightly vs monthly). On 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
Liquid Is Fun is free to download; Prism Toy costs $0.99 up front. Liquid Is Fun sells 1 one-off in-app purchase. Prism Toy asks for nothing beyond the download.
Prism Toy holds the better App Store score, 4.5 against 1.0. That said, the two scores are not equally well evidenced: Prism Toy has 75 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 50% of Prism Toy's written reviews are positive against 0% of Liquid Is Fun's.
Prism Toy ships an update monthly, Liquid Is Fun fortnightly. The most recent releases landed on November 6, 2026 and October 30, 2026 respectively.
| Parameter | Prism Toy | Liquid Is Fun |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 4.5 (75 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 50.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 75 — better | 1 |
| Update frequency | Monthly | Fortnightly — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Best chart rank | #197 — better | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 10.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 15 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | PDJ Apps | Bhupesh Singh |
Customer experience
Prism Toy
Liquid Is Fun
In-app purchases
Prism Toy
No in-app purchases
Liquid Is Fun
- Premium User$3.99
