# Aivolution vs Evolution

The clearest difference is review sentiment: Evolution at 100% against Aivolution's 25%. Evolution also leads on update cadence (every 8 days vs every 5 months). Aivolution's advantage is price (Free vs $1.99) and iOS requirement (8.0 vs 18.0). On ads, in-app purchases and device support there is nothing between them.

Aivolution is free to download; Evolution costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Aivolution ships an update every 5 months, Evolution every 8 days. The most recent releases landed on September 21, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Aivolution | Evolution |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[3.8 (4 ratings)](https://appshunter.io/ios/app/aivolution/id1324465144/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 25.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 8 days** |
| Monetization | **Free** | Paid |
| Size | 130 MB | 10 MB |
| Requires iOS | **8.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Lykkegaard Europe Limited](https://appshunter.io/developer/1276464042) | [Seungwoo Choe](https://appshunter.io/developer/1660506601) |

## What reviewers say

### Aivolution

[App page](https://appshunter.io/ios/app/aivolution/id1324465144)

Design unique AI creatures with vast customization options and train them in diverse environments. Compete globally on leaderboards by optimizing creature rewards and punishments. This app serves as an AI training simulator, demonstrating machine learning principles.

**Highlights:** Design unique AI creatures, Over 270 quadrillion possibilities, Train AI in seven environments, Adjust rewards and punishments, Compete on global leaderboards, AI training simulator

**Features:** Vision Pro support

**In-app purchases:** none


### Evolution

[App page](https://appshunter.io/ios/app/evolution-simulator/id6742989088)

Explore a 2D world where creatures evolve through natural selection. This simulator allows you to experiment with settings and observe how genomes influence adaptation. Witness the fascinating process of evolution in action.

**Highlights:** 2D natural selection simulation, Neural network-powered creatures, Genome-defined creature behavior, Experiment with evolutionary settings, Observe creature adaptation

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

**In-app purchases:** none


## Frequently asked questions

### Is Aivolution free?

Aivolution is free to download, with no in-app purchases.

### Is Evolution free?

Evolution costs $1.99, with no in-app purchases.

### Do Aivolution or Evolution have ads?

Neither Aivolution nor Evolution shows ads.

### Which is updated more often, Aivolution or Evolution?

Aivolution ships an update every 5 months, and Evolution every 8 days. Most recently, Aivolution was updated on September 21, 2026 and Evolution on September 24, 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.*