# Natural Selection Sim vs Framsticks Artificial Life

The clearest difference is rating: Framsticks Artificial Life at 4.4 against Natural Selection Sim's 3.4. Framsticks Artificial Life also leads on review sentiment (83% vs 50%) and device support (3 vs 1). Natural Selection Sim's advantage is in-app purchases (none vs 5) and iOS requirement (10.0 vs 12.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Framsticks Artificial Life sells 5 one-off in-app purchases. Natural Selection Sim asks for nothing beyond the download.

Framsticks Artificial Life holds the better App Store score, 4.4 against 3.4. Both are backed by a comparable volume of ratings — 22 and 9 respectively. Written reviews point the same way: 50% of Natural Selection Sim's written reviews are positive against 83% of Framsticks Artificial Life's.

Natural Selection Sim ships an update every 3 months, Framsticks Artificial Life every 6 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Natural Selection Sim | Framsticks Artificial Life |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (22 ratings)](https://appshunter.io/ios/app/natural-selection-sim/id910261072/reviews) | **[4.4 (9 ratings)](https://appshunter.io/ios/app/framsticks-artificial-life/id1187400787/reviews)** |
| Number of ratings | **22** | 9 |
| Positive reviews | 50.0% of reviews | **83.3% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 6 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 128 MB | 12 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Amplify Education, Inc.](https://appshunter.io/developer/433704168) | [TOYSPRING](https://appshunter.io/developer/430948595) |

## What reviewers say

### Natural Selection Sim

[App page](https://appshunter.io/ios/app/natural-selection-sim/id910261072)

This educational simulation models natural selection processes. It is designed for use with a specific science curriculum and requires a school-provided login and license to function.

**Highlights:** Natural selection simulation, Educational curriculum integration, Requires school login and license, iPad compatible

**In-app purchases:** none


### Framsticks Artificial Life

[App page](https://appshunter.io/ios/app/framsticks-artificial-life/id1187400787)

Explore the evolution of virtual creatures through simulated genetics. Modify creature traits, guide their development, and learn about evolutionary concepts with interactive quests and demonstrations.

**Highlights:** Simulated creature evolution, Genetic language manipulation, Fitness-based development, Interactive evolutionary quests, Customizable fitness formulas, Evolutionary concept demonstrations

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic Tip | $0.99 | one-time |
| Appreciative Tip | $2.99 | one-time |
| Generous Tip | $6.99 | one-time |
| Awesome Tip | $19.99 | one-time |
| Amazing Tip | $54.99 | one-time |


## Frequently asked questions

### Is Natural Selection Sim free?

Natural Selection Sim is free to download, with no in-app purchases.

### Is Framsticks Artificial Life free?

Framsticks Artificial Life is free to download, with in-app purchases available.

### Which has better reviews, Natural Selection Sim or Framsticks Artificial Life?

Framsticks Artificial Life is rated higher. Natural Selection Sim averages 3.4 out of 5 from 22 ratings, while Framsticks Artificial Life averages 4.4 from 9 ratings.

### Do Natural Selection Sim or Framsticks Artificial Life have ads?

Neither Natural Selection Sim nor Framsticks Artificial Life shows ads.

### Which is updated more often, Natural Selection Sim or Framsticks Artificial Life?

Natural Selection Sim ships an update every 3 months, and Framsticks Artificial Life every 6 months. Most recently, Natural Selection Sim was updated on November 1, 2026 and Framsticks Artificial Life on November 2, 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.*