# Springs'nThingsLite vs Cell Zoo

The clearest difference is rating: Springs'nThingsLite at 5.0 against Cell Zoo's 3.7. Springs'nThingsLite also leads on iOS requirement (12.0 vs 26.0). Cell Zoo's advantage is update cadence (every 2 weeks vs every 38 months) and monetization model (free vs free with in-app purchases). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Springs'nThingsLite sells 1 one-off in-app purchase and Cell Zoo sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Springs'nThingsLite holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

Springs'nThingsLite ships an update every 38 months, Cell Zoo every 2 weeks. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Springs'nThingsLite | Cell Zoo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/springsnthingslite/id375527768/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/cell-zoo-physarium/id6761283791/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 38 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 5 MB | 8 MB |
| Requires iOS | **12.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Peter Kramer](https://appshunter.io/developer/348619994) | [Aleksander Allen](https://appshunter.io/developer/1848492528) |

## What reviewers say

### Springs'nThingsLite

[App page](https://appshunter.io/ios/app/springsnthingslite/id375527768)

Explore physics simulations with a moveable ball and adjustable springs. Experiment with gravity, damping, and motion responses to touch and device tilting. Offers a fun and educational experience for understanding dynamic systems.

**Highlights:** Adjustable spring length and stiffness, Simulate up to 4 springs, Transform springs into fixed springs or pendulums, Respond to tilt and shake motions, Adjustable gravity and damping, Accurate physics simulation

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| upgrade to 10 springs and adjustable parameters | $1.99 | one-time |


### Cell Zoo

[App page](https://appshunter.io/ios/app/cell-zoo-physarium/id6761283791)

Explore mesmerizing cellular automata simulations with alien organisms that evolve in real-time. Interact with living art, place it in your environment with AR, and fine-tune dozens of parameters to create unique patterns. Experience stunning visuals and emergent ecosystems.

**Highlights:** Real-time organism evolution, Interactive touch controls, Augmented Reality (AR) mode, Multiple living systems (Physarum, Lenia, Gray-Scott, Particle Life), Extensive parameter tuning, GPU-accelerated simulations

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Premium | $3.99 | one-time |


## Frequently asked questions

### Is Springs'nThingsLite free?

Springs'nThingsLite is free to download, with in-app purchases available.

### Is Cell Zoo free?

Cell Zoo is free to download, with in-app purchases available.

### Which has better reviews, Springs'nThingsLite or Cell Zoo?

Springs'nThingsLite is rated higher. Springs'nThingsLite averages 5.0 out of 5 from 1 ratings, while Cell Zoo averages 3.7 from 3 ratings.

### Do Springs'nThingsLite or Cell Zoo have ads?

Neither Springs'nThingsLite nor Cell Zoo shows ads.

### Which is updated more often, Springs'nThingsLite or Cell Zoo?

Springs'nThingsLite ships an update every 38 months, and Cell Zoo every 2 weeks. Most recently, Springs'nThingsLite was updated on November 1, 2026 and Cell Zoo on October 31, 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.*