# Worm.is vs Sheepdog.

The clearest difference is in-app purchases: Sheepdog. at none against Worm.is's 7. Sheepdog. also leads on update cadence (every 2 days vs every 5 days) and iOS requirement (10.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. Worm.is sells 7 one-off in-app purchases. Sheepdog. asks for nothing beyond the download.

Worm.is ships an update every 5 days, Sheepdog. every 2 days. Both last shipped on November 11, 2026.

## The numbers

| Metric | Worm.is | Sheepdog. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (235 ratings)](https://appshunter.io/ios/app/wormis-the-game/id1101691540/reviews)** | — |
| Number of ratings | **235** | — |
| Positive reviews | 81.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 139 MB | 74 MB |
| Requires iOS | 15.6 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Freakinware Studios](https://appshunter.io/developer/630210455) | [Takayasu Yajima](https://appshunter.io/developer/401644983) |

## What reviewers say

### Worm.is

[App page](https://appshunter.io/ios/app/wormis-the-game/id1101691540)

Engage in a thrilling multiplayer battle where you eat to grow and outwit opponents to become the ultimate worm. Dodge viruses, share mass with teammates, and customize your worm's style. Enjoy various game modes and private matches with friends for continuous fun.

**Highlights:** Various game modes (Free-for-All, Random Team), Scourge Mode, Private matches with friends, Eat to grow and become the biggest worm, Cut off enemy paths, Dodge viruses, Customizable worm skins, Gear and boosts for advantages

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 200 Coins | $0.99 | one-time |
| Remove ads | $1.99 | one-time |
| 500 Coins | $1.99 | one-time |
| 1200 Coins | $3.99 | one-time |
| 4000 Coins | $6.99 | one-time |
| 10000 Coins | $14.99 | one-time |
| 20000 Coins | $24.99 | one-time |

**What reviewers like**

- 🚀 Smooth gameplay
- 👍 Addictive and fun
- 🎨 Customizable skins
- 🕹️ Easy to control
- 🔥 Great game modes

**What reviewers complain about**

- 🐛 Frequent crashes
- 🔌 Laggy performance
- 💰 Excessive ads
- 🔒 Chat moderation issues
- 🧭 Difficulty progressing

**Reported bugs**

- Skin creation issues
- Connectivity problems
- Leaderboard glitches
- Freezing during gameplay

**Requested features**

- More game modes
- Improved chat moderation
- Reduced ads
- Ability to join friends
- Progression system enhancements


### Sheepdog.

[App page](https://appshunter.io/ios/app/sheepdog/id1507683458)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Worm.is free?

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

### Is Sheepdog. free?

Sheepdog. is free to download, with no in-app purchases.

### Do Worm.is or Sheepdog. have ads?

Neither Worm.is nor Sheepdog. shows ads.

### Which is updated more often, Worm.is or Sheepdog.?

Worm.is ships an update every 5 days, and Sheepdog. every 2 days. Most recently, Worm.is was updated on November 11, 2026 and Sheepdog. on November 11, 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.*