# Idle Snake World vs Worm.io

The clearest difference is ratings volume: Idle Snake World at 1.3K against Worm.io's 83. Idle Snake World also leads on review sentiment (61% vs 50%). Worm.io's advantage is iOS requirement (13.0 vs 15.0). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Idle Snake World sells 1 one-off in-app purchase and Worm.io sells 5 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 — 4.6 for Idle Snake World against 4.6 for Worm.io. That said, the two scores are not equally well evidenced: Idle Snake World has 1.3K ratings behind it against 83, so its average is the more settled of the two. Written reviews are what separate them: 61% of Idle Snake World's written reviews are positive against 50% of Worm.io's.

Idle Snake World ships an update monthly, Worm.io every 3 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | Idle Snake World | Worm.io |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (1.3K ratings)](https://appshunter.io/ios/app/idle-snake-world-evolution/id1570952339/reviews)** | [4.6 (83 ratings)](https://appshunter.io/ios/app/wormio-snake-battle/id1640679658/reviews) |
| Number of ratings | **1.3K** | 83 |
| Positive reviews | **60.9% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 151 MB | 202 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 9+ |
| Developer | [Nikita Subachev](https://appshunter.io/developer/1447777375) | [Ruslan Shayhutdinov](https://appshunter.io/developer/1326595663) |

## What reviewers say

### Idle Snake World

[App page](https://appshunter.io/ios/app/idle-snake-world-evolution/id1570952339)

Control a hungry worm in a 3D city, eating everything in your path to grow into a giant monster. Upgrade your snake's abilities, unlock new locations, and battle for survival. Enjoy classic arcade-style gameplay with a modern twist.

**Highlights:** Eat to grow a mega monster, Unlock new locations, Upgrade your snake, Simple game controls, Retro arcade gameplay, Monster evolution

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $4.99 | one-time |

**What reviewers like**

- 🚀 Great game
- 👍 Addictive and fun
- 💎 Hidden gem

**What reviewers complain about**

- 🐛 Glitchy and buggy
- 🔁 Monotonous tapping
- 🔍 Limited field of vision
- 💤 Boring at times

**Reported bugs**

- Blue screen glitch
- Snake getting stuck or moving erratically
- Inability to unlock certain features
- Frequent crashes and freezes

**Requested features**

- New game modes or worlds
- More snake skins and abilities
- Quality of life improvements (auto-level, upgrade options)
- End-game content and progression


### 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 |


## Frequently asked questions

### Is Idle Snake World free?

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

### Is Worm.io free?

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

### Which has better reviews, Idle Snake World or Worm.io?

Idle Snake World is rated higher. Idle Snake World averages 4.6 out of 5 from 1.3K ratings, while Worm.io averages 4.6 from 83 ratings.

### Do Idle Snake World or Worm.io have ads?

Both Idle Snake World and Worm.io show ads.

### Which is updated more often, Idle Snake World or Worm.io?

Idle Snake World ships an update monthly, and Worm.io every 3 weeks. Most recently, Idle Snake World was updated on November 3, 2026 and Worm.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.*