# Alien Blob io vs Jelly.io!

The clearest difference is rating: Jelly.io! at 5.0 against Alien Blob io's 4.5. Jelly.io! also leads on in-app purchases (none vs 1) and update cadence (every 2 weeks vs every 2 months). Alien Blob io's advantage is ratings volume (2K vs 1). On price, ads and device support there is nothing between them.

Both are free to download. Alien Blob io sells 1 one-off in-app purchase. Jelly.io! asks for nothing beyond the download.

Jelly.io! holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Alien Blob io has 2K ratings behind it against 1, so its average is the more settled of the two.

Alien Blob io ships an update every 2 months, Jelly.io! every 2 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | Alien Blob io | Jelly.io! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (2K ratings)](https://appshunter.io/ios/app/alien-blob-io/id1609254754/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/jellyio/id6450542861/reviews)** |
| Number of ratings | **2K** | 1 |
| Positive reviews | 45.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 247 MB | 246 MB |
| Requires iOS | 15.0 | **12.5** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [PAMPAM, TOV](https://appshunter.io/developer/1435908728) | [Beyond Games Oyun Yazılım ve Pazarlama Limited Şirketi](https://appshunter.io/developer/1708926372) |

## 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


### Jelly.io!

[App page](https://appshunter.io/ios/app/jellyio/id6450542861)

Engage in a chaotic battle against other jellies in a town setting. Grow your jelly by consuming everything around you to become the largest and dominant jelly. Outmaneuver opponents and claim victory.

**Highlights:** Massive multiplayer battles, Grow your jelly by eating, Dominate the town, Simple controls, Competitive gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Alien Blob io free?

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

### Is Jelly.io! free?

Jelly.io! is free to download, with no in-app purchases.

### Which has better reviews, Alien Blob io or Jelly.io!?

Jelly.io! is rated higher. Alien Blob io averages 4.5 out of 5 from 2K ratings, while Jelly.io! averages 5.0 from 1 ratings.

### Do Alien Blob io or Jelly.io! have ads?

Both Alien Blob io and Jelly.io! show ads.

### Which is updated more often, Alien Blob io or Jelly.io!?

Alien Blob io ships an update every 2 months, and Jelly.io! every 2 weeks. Most recently, Alien Blob io was updated on November 3, 2026 and Jelly.io! on November 3, 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.*