# Alien Blob io vs Alien Evolution

The clearest difference is review sentiment: Alien Evolution at 100% against Alien Blob io's 45%. Alien Evolution also leads on rating (4.7 vs 4.5). Alien Blob io's advantage is ratings volume (2K vs 7). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Alien Blob io sells 1 one-off in-app purchase and Alien Evolution sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Alien Evolution holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: Alien Blob io has 2K ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 45% of Alien Blob io's written reviews are positive against 100% of Alien Evolution's.

Alien Blob io ships an update every 2 months, Alien Evolution monthly. The most recent releases landed on October 16, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Alien Blob io | Alien Evolution |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (2K ratings)](https://appshunter.io/ios/app/alien-blob-io/id1609254754/reviews) | **[4.7 (7 ratings)](https://appshunter.io/ios/app/alien-evolution-kaiju-monster/id6778645412/reviews)** |
| Number of ratings | **2K** | 7 |
| Positive reviews | 45.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 247 MB | 117 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [PAMPAM, TOV](https://appshunter.io/developer/1435908728) | [Kittipong Rukpanitmanee](https://appshunter.io/developer/1032976001) |

## What reviewers say

### Alien Blob io

[App page](https://appshunter.io/ios/app/alien-blob-io/id1609254754)

Engage in a thrilling multiplayer game where you control a blob, consuming smaller entities to grow larger. Outsmart and outmaneuver real players to become the biggest blob in the universe. Enjoy vibrant visuals and straightforward controls in this action-packed experience.

**Highlights:** Eat smaller blobs to grow, Compete against real players, Unlock rewards, Cool graphics and skins, Easy controls, Fun gameplay

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| no ads | $3.99 | one-time |

**What reviewers like**

- 🚀 Awesome game
- 👍 Amazing
- 👍 Good game

**What reviewers complain about**

- 🐛 Annoying troll ability
- 🐛 Too many ads
- 🐛 Trolls that shoot from far away

**Reported bugs**

- Ads shown even after clicking 'no thanks'
- Trolls that are too big and charge at players

**Requested features**

- Add hats
- Bigger map
- Remove troll ability


### Alien Evolution

[App page](https://appshunter.io/ios/app/alien-evolution-kaiju-monster/id6778645412)

Control a small alien organism, devour cells and smaller creatures to grow and evolve into a powerful kaiju monster. Unleash rage mode to dominate the neon space world and climb the food chain.

**Highlights:** Devour cells and monsters to evolve, Mutate into giant titan kaiju forms, Unleash devastating RAGE mode, Explore a neon alien universe, Easy one-hand io controls, Grow and dominate the food chain

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Skill Point Pack 1 | $0.99 | one-time |
| VIP Pass | $2.99 | one-time |


## Frequently asked questions

### Is Alien Blob io free?

Alien Blob io is free to download, with in-app purchases available.

### Is Alien Evolution free?

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

### Which has better reviews, Alien Blob io or Alien Evolution?

Alien Evolution is rated higher. Alien Blob io averages 4.5 out of 5 from 2K ratings, while Alien Evolution averages 4.7 from 7 ratings.

### Do Alien Blob io or Alien Evolution have ads?

Both Alien Blob io and Alien Evolution show ads.

### Which is updated more often, Alien Blob io or Alien Evolution?

Alien Blob io ships an update every 2 months, and Alien Evolution monthly. Most recently, Alien Blob io was updated on October 16, 2026 and Alien Evolution on October 15, 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.*