# Worm.io vs Slither (Snake)

The clearest difference is in-app purchases: Slither (Snake) at none against Worm.io's 5. Slither (Snake) also leads on ads (none vs shown) and rating (5.0 vs 4.6). Worm.io's advantage is ratings volume (83 vs 4). On price and device support there is nothing between them.

Both are free to download. Worm.io sells 5 one-off in-app purchases. Slither (Snake) asks for nothing beyond the download.

Slither (Snake) holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Worm.io has 83 ratings behind it against 4, so its average is the more settled of the two.

Worm.io ships an update every 3 weeks, Slither (Snake) every 5 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Worm.io | Slither (Snake) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (83 ratings)](https://appshunter.io/ios/app/wormio-snake-battle/id1640679658/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/slither-snake/id1667022809/reviews)** |
| Number of ratings | **83** | 4 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 202 MB | 9 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Ruslan Shayhutdinov](https://appshunter.io/developer/1326595663) | [Brett Chalupa](https://appshunter.io/developer/1667022812) |

## What reviewers say

### Worm.io

[App page](https://appshunter.io/ios/app/wormio-snake-battle/id1640679658)

Control a growing snake, consuming food and rewards to become the biggest worm. Engage in battles against other snakes, both online and offline, to achieve high scores and unlock new characters. This addictive game offers simple controls and smooth gameplay.

**Highlights:** Snake battle vs worms, Online and offline play, Smooth gameplay and HD graphics, Mobile joystick controls, Unlock new skins and characters, Collect rewards and coins

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unique Skin | $1.99 | one-time |
| Legend Skin | $1.99 | one-time |
| No Ads | $2.99 | one-time |
| Special Offer | $2.99 | one-time |
| Starter Pack | $2.99 | one-time |


### Slither (Snake)

[App page](https://appshunter.io/ios/app/slither-snake/id1667022809)

Guide a cute snake through a minimalist world, eating gems to grow longer. Avoid colliding with your own body to stay alive. Features hand-drawn graphics and intuitive swipe controls, with controller support also available.

**Highlights:** Eat gems to grow longer, Avoid self-collision, Cute hand-drawn graphics, Minimalist aesthetic, Swipe controls, Controller support

**In-app purchases:** none


## Frequently asked questions

### Is Worm.io free?

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

### Is Slither (Snake) free?

Slither (Snake) is free to download, with no in-app purchases.

### Which has better reviews, Worm.io or Slither (Snake)?

Slither (Snake) is rated higher. Worm.io averages 4.6 out of 5 from 83 ratings, while Slither (Snake) averages 5.0 from 4 ratings.

### Do Worm.io or Slither (Snake) have ads?

Worm.io shows ads; Slither (Snake) does not.

### Which is updated more often, Worm.io or Slither (Snake)?

Worm.io ships an update every 3 weeks, and Slither (Snake) every 5 days. Most recently, Worm.io was updated on October 24, 2026 and Slither (Snake) on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*