# Worm Run! vs Prehistoric Worm Worlds

The clearest difference is ads: Worm Run! at none against Prehistoric Worm Worlds's shown. Worm Run! also leads on ratings volume (1.1K vs 26) and iOS requirement (10.0 vs 12.0). Prehistoric Worm Worlds's advantage is update cadence (every 3 weeks vs every 4 months) and rating (4.7 vs 4.4). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Worm Run! sells 4 one-off in-app purchases and Prehistoric Worm Worlds sells 14 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Prehistoric Worm Worlds holds the better App Store score, 4.7 against 4.4. That said, the two scores are not equally well evidenced: Worm Run! has 1.1K ratings behind it against 26, so its average is the more settled of the two. Written reviews point the same way: 72% of Worm Run!'s written reviews are positive against 89% of Prehistoric Worm Worlds's.

Worm Run! ships an update every 4 months, Prehistoric Worm Worlds every 3 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Worm Run! | Prehistoric Worm Worlds |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (1.1K ratings)](https://appshunter.io/ios/app/worm-run/id1347734457/reviews) | **[4.7 (26 ratings)](https://appshunter.io/ios/app/prehistoric-worm-worlds/id6502689727/reviews)** |
| Number of ratings | **1.1K** | 26 |
| Positive reviews | 72.3% of reviews | **88.9% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 111 MB | 33 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Gamma Play Limited](https://appshunter.io/developer/1116200130) | [Dominik Rossmanith](https://appshunter.io/developer/1570965177) |

## What reviewers say

### Worm Run!

[App page](https://appshunter.io/ios/app/worm-run/id1347734457)

Control a growing worm, expanding to move forward and retracting to avoid obstacles. The longer you expand, the faster you retract. Compete on global leaderboards in this addictive arcade challenge.

**Highlights:** Expand and retract worm, Avoid obstacles, Fast-paced gameplay, Global leaderboards, Simple controls

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 250 Credits | $0.99 | one-time |
| No Ads | $1.99 | one-time |
| 500 Credits | $1.99 | one-time |
| 1000 Credits | $2.99 | one-time |

**What reviewers like**

- 🤪 Fun and entertaining
- 💖 Addictive gameplay
- 👍 Good for killing boredom
- ❤️ Loved by many users

**What reviewers complain about**

- 🐛 Crashes and bugs
- 💢 Extremely difficult
- 🤯 Can be frustrating

**Reported bugs**

- Crashes on older devices
- Freezing issues
- Scoring problems

**Requested features**

- More levels and challenges
- Difficulty settings
- Better tutorial or training mode


### Prehistoric Worm Worlds

[App page](https://appshunter.io/ios/app/prehistoric-worm-worlds/id6502689727)

Control a prehistoric worm to destroy pixelated worlds, collect cards, and evolve your creature. Engage in addictive destruction gameplay with retro pixel art and build powerful decks to conquer diverse environments and military forces. Enjoy offline play and regular updates.

**Highlights:** Addictive destruction gameplay, Pixel art style, Card collecting and deck building, Explore diverse worlds, Fight military forces, Offline play, Regular updates

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Packs | $0.99 | one-time |
| Small special packs | $0.99 | one-time |
| Medium Special Packs | $1.99 | one-time |
| Small Coins | $1.99 | one-time |
| No Ads | $1.99 | one-time |
| Combo Pack | $2.99 | one-time |
| Starter pack | $3.99 | one-time |
| Huge Special Packs | $3.99 | one-time |
| Medium Coins | $3.99 | one-time |
| Medium Packs | $3.99 | one-time |
| Huge Packs | $4.99 | one-time |
| King Coins | $5.99 | one-time |
| King Packs | $5.99 | one-time |
| King Special Packs | $5.99 | one-time |


## Frequently asked questions

### Is Worm Run! free?

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

### Is Prehistoric Worm Worlds free?

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

### Which has better reviews, Worm Run! or Prehistoric Worm Worlds?

Prehistoric Worm Worlds is rated higher. Worm Run! averages 4.4 out of 5 from 1.1K ratings, while Prehistoric Worm Worlds averages 4.7 from 26 ratings.

### Do Worm Run! or Prehistoric Worm Worlds have ads?

Prehistoric Worm Worlds shows ads; Worm Run! does not.

### Which is updated more often, Worm Run! or Prehistoric Worm Worlds?

Worm Run! ships an update every 4 months, and Prehistoric Worm Worlds every 3 weeks. Most recently, Worm Run! was updated on October 24, 2026 and Prehistoric Worm Worlds on October 24, 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.*