# EVO ISLAND vs Ecosystem

The clearest difference is rating: Ecosystem at 4.8 against EVO ISLAND's 2.7. Ecosystem also leads on in-app purchases (none vs 1) and update cadence (every 10 days vs every 4 months). EVO ISLAND's advantage is ratings volume (171 vs 5) and iOS requirement (10.0 vs 15.0). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. EVO ISLAND sells 1 one-off in-app purchase. Ecosystem asks for nothing beyond the download.

Ecosystem holds the better App Store score, 4.8 against 2.7. That said, the two scores are not equally well evidenced: EVO ISLAND has 171 ratings behind it against 5, so its average is the more settled of the two.

EVO ISLAND ships an update every 4 months, Ecosystem every 10 days. The most recent releases landed on October 23, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | EVO ISLAND | Ecosystem |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.7 (171 ratings)](https://appshunter.io/ios/app/evo-island/id1497779032/reviews) | **[4.8 (5 ratings)](https://appshunter.io/ios/app/ecosystem-idle-evolution/id6751442620/reviews)** |
| Number of ratings | **171** | 5 |
| Positive reviews | 43.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 10 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 205 MB | 474 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Team17 USA](https://appshunter.io/developer/1631225043) | [Romain Chauvire](https://appshunter.io/developer/1835141572) |

## What reviewers say

### EVO ISLAND

[App page](https://appshunter.io/ios/app/evo-island/id1497779032)

Guide an intelligent species through eons of adaptation on a new world. Balance population, resistances, intelligence, and warrior upgrades to conquer territories while defending against predators. Can you achieve self-awareness and survival?

**Highlights:** Population growth management, Resistance and intelligence upgrades, Warrior unit development, Territory conquest, Predator defense, Species adaptation

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock the full game! | $0.99 | one-time |


### Ecosystem

[App page](https://appshunter.io/ios/app/ecosystem-idle-evolution/id6751442620)

Guide the evolution of life from simple molecules to complex ecosystems. Discover hundreds of species, develop genetic traits, and transform diverse biomes in this educational and contemplative idle game.

**Highlights:** Evolve hundreds of species, Develop genetic traits, Create diverse biomes, Automatic resource production, Progressive gameplay, Educational and contemplative

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

**In-app purchases:** none


## Frequently asked questions

### Is EVO ISLAND free?

EVO ISLAND is free to download, with in-app purchases available.

### Is Ecosystem free?

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

### Which has better reviews, EVO ISLAND or Ecosystem?

Ecosystem is rated higher. EVO ISLAND averages 2.7 out of 5 from 171 ratings, while Ecosystem averages 4.8 from 5 ratings.

### Do EVO ISLAND or Ecosystem have ads?

Neither EVO ISLAND nor Ecosystem shows ads.

### Which is updated more often, EVO ISLAND or Ecosystem?

EVO ISLAND ships an update every 4 months, and Ecosystem every 10 days. Most recently, EVO ISLAND was updated on October 23, 2026 and Ecosystem on October 21, 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.*