# Chameleon Evolution vs Unicorn Evolution Simulator

The clearest difference is ads: Chameleon Evolution at none against Unicorn Evolution Simulator's shown. Unicorn Evolution Simulator's advantage is ratings volume (5.5K vs 1.6K). On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. Chameleon Evolution sells 14 one-off in-app purchases and Unicorn Evolution Simulator sells 14 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for Chameleon Evolution against 4.8 for Unicorn Evolution Simulator. Both are backed by a comparable volume of ratings — 1.6K and 5.5K respectively. Written reviews split almost evenly too, at 90% and 91% positive.

Chameleon Evolution ships an update every 3 weeks, Unicorn Evolution Simulator every 5 weeks. The most recent releases landed on September 19, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Chameleon Evolution | Unicorn Evolution Simulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (1.6K ratings)](https://appshunter.io/ios/app/chameleon-evolution/id1162162348/reviews) | [4.8 (5.5K ratings)](https://appshunter.io/ios/app/unicorn-evolution-simulator/id1215026315/reviews) |
| Number of ratings | 1.6K | **5.5K** |
| Positive reviews | 90.3% of reviews | **91.1% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 159 MB | 152 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [TPG TECNOLOGIA DA INFORMACAO LTDA](https://appshunter.io/developer/444343830) | [TPG TECNOLOGIA DA INFORMACAO LTDA](https://appshunter.io/developer/444343830) |

## What reviewers say

### Chameleon Evolution

[App page](https://appshunter.io/ios/app/chameleon-evolution/id1162162348)

Combine chameleons of the same species to discover new ones in this colorful clicker game. Unleash your creativity by painting them, collect rewards, and even travel to different planets. Beware of impostors trying to trick you!

**Highlights:** Combine chameleons to discover new species, Paint chameleons and express creativity, Collect money from chameleon poop, Chase daily rewards and score higher, Open magic boxes for bonus hats, Travel between two planets, Identify impostor chameleons

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

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |
| Hard Currency Pack 1 | $1.99 | one-time |
| pack with diamonds | $1.99 | one-time |
| pack of rubies | $1.99 | one-time |
| instant coins doubler | $1.99 | one-time |
| Promo Bundles Very High | $2.99 | one-time |
| Hard Currency Pack 2 | $4.99 | one-time |
| big pack of rubies | $5.99 | one-time |
| income doubler | $5.99 | one-time |
| Shop Bundle 2 | $5.99 | one-time |
| Trinket | $6.99 | one-time |
| Hard Currency Pack 3 | $9.99 | one-time |
| starter bundle discount | $9.99 | one-time |
| Hard Currency Pack 5 | $49.99 | one-time |

**What reviewers like**

- 👍 Fun and addictive game
- 🎨 Ability to change chameleon colors
- 💎 Variety of chameleon mutations
- 🌟 Great for passing time
- 🦎 Cute and entertaining chameleons

**What reviewers complain about**

- 🐛 Bugs and glitches after updates
- 💰 Too many ads interrupting gameplay
- 🕰️ Slow progression and repetitive gameplay
- 🔍 Limited customization options

**Reported bugs**

- App crashes or fails to launch after updates
- Purchased hats/accessories disappearing
- Auto-merge feature not working as intended
- Delivery of berries not functioning properly

**Requested features**

- More chameleon evolution stages
- Ability to save progress across devices
- Minigames or additional gameplay modes
- Improved hat/accessory customization
- Blobfish evolution game


### Unicorn Evolution Simulator

[App page](https://appshunter.io/ios/app/unicorn-evolution-simulator/id1215026315)

Combine magical creatures to discover their most curious and bizarre forms. Explore different stages and species in this incremental clicker game with a mythical twist. Uncover a mind-blowing story and find your destiny with various possible endings.

**Highlights:** Combine unicorns to evolve, Discover new species and forms, Incremental clicker gameplay, Mythical evolution theme, Multiple possible endings, Doodle-like illustrations

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

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |
| instant coins doubler | $1.99 | one-time |
| Hard Currency Pack 1 | $1.99 | one-time |
| pack with diamonds | $1.99 | one-time |
| pack of rubies | $2.99 | one-time |
| Promo Bundles Very High | $2.99 | one-time |
| Shop Bundle | $2.99 | one-time |
| Hard Currency Pack 2 | $3.99 | one-time |
| big pack of rubies | $4.99 | one-time |
| income doubler | $5.99 | one-time |
| Hard Currency Pack 3 | $6.99 | one-time |
| Trinket | $6.99 | one-time |
| starter bundle discount | $9.99 | one-time |
| Hard Currency Pack 4 | $14.99 | one-time |

**What reviewers like**

- 🦄 Cute and fun unicorn game
- 🕹 Addictive and engaging gameplay
- 💎 Customization options for unicorns
- 🎨 Vibrant and colorful art style
- 🕰 Good time-waster for when bored

**What reviewers complain about**

- 🔍 Difficulty finding specific unicorns
- ⏱ Slow progression and long wait times
- 📺 Excessive and intrusive advertisements
- 🤔 Lack of explanation for certain game mechanics
- 🔋 High battery consumption

**Reported bugs**

- Freezing or crashing issues
- Hats/colors not properly applied to unicorns
- Glitches with alien/space world mechanics
- Inconsistent or missing sound effects

**Requested features**

- More variety of unicorn types and combinations
- Ability to save progress and sync across devices
- Option to disable or reduce advertisements
- Faster crate/unicorn generation
- Confirmation prompts before making purchases


## Frequently asked questions

### Is Chameleon Evolution free?

Chameleon Evolution is free to download, with in-app purchases available.

### Is Unicorn Evolution Simulator free?

Unicorn Evolution Simulator is free to download, with in-app purchases available.

### Which has better reviews, Chameleon Evolution or Unicorn Evolution Simulator?

Chameleon Evolution and Unicorn Evolution Simulator are both rated 4.8 out of 5 on the App Store, from 1.6K and 5.5K ratings respectively.

### Do Chameleon Evolution or Unicorn Evolution Simulator have ads?

Unicorn Evolution Simulator shows ads; Chameleon Evolution does not.

### Which is updated more often, Chameleon Evolution or Unicorn Evolution Simulator?

Chameleon Evolution ships an update every 3 weeks, and Unicorn Evolution Simulator every 5 weeks. Most recently, Chameleon Evolution was updated on September 19, 2026 and Unicorn Evolution Simulator 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.*