# Snake o.S. vs Jelly Snake

The clearest difference is rating: Jelly Snake at 5.0 against Snake o.S.'s 4.3. Snake o.S.'s advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Jelly Snake sells 1 one-off in-app purchase. Snake o.S. asks for nothing beyond the download.

Jelly Snake holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 21 and 5 respectively.

Snake o.S. ships an update every 3 months, Jelly Snake every 5 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Snake o.S. | Jelly Snake |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (21 ratings)](https://appshunter.io/ios/app/snake-os/id611617566/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/jelly-snake/id1461733454/reviews)** |
| Number of ratings | **21** | 5 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 months** | Every 5 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 10 MB | 159 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [David Gavilan](https://appshunter.io/developer/611617569) | [UNIT5](https://appshunter.io/developer/1095195747) |

## What reviewers say

### Snake o.S.

[App page](https://appshunter.io/ios/app/snake-os/id611617566)

Guide a growing snake through different game modes, including a story and an infinite race. Unlock additional challenges by completing the narrative. Explore a unique world where a giant serpent is the protagonist.

**Highlights:** Guide and grow the snake, Story mode, Infinite race mode, Unlockable game modes, Hints for unlocking content

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

**In-app purchases:** none


### Jelly Snake

[App page](https://appshunter.io/ios/app/jelly-snake/id1461733454)

Navigate a rotating snake through hundreds of challenging levels, collecting candies and avoiding obstacles. Unlock new characters, decorations, and modes as you progress. Test your skills in this addictive one-touch action game.

**Highlights:** One-touch jelly snake action, Hundreds of challenging levels, Collect candies and avoid obstacles, Over 40 jelly snake characters, Unlockable decorations and modes, Challenge mode with exclusive rewards

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| JellySnake NoAds | $2.99 | one-time |


## Frequently asked questions

### Is Snake o.S. free?

Snake o.S. is free to download, with no in-app purchases.

### Is Jelly Snake free?

Jelly Snake is free to download, with in-app purchases available.

### Which has better reviews, Snake o.S. or Jelly Snake?

Jelly Snake is rated higher. Snake o.S. averages 4.3 out of 5 from 21 ratings, while Jelly Snake averages 5.0 from 5 ratings.

### Do Snake o.S. or Jelly Snake have ads?

Jelly Snake shows ads; Snake o.S. does not.

### Which is updated more often, Snake o.S. or Jelly Snake?

Snake o.S. ships an update every 3 months, and Jelly Snake every 5 months. Most recently, Snake o.S. was updated on November 1, 2026 and Jelly Snake 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.*