# Dinosaur Master! vs EWW

The clearest difference is ads: EWW at none against Dinosaur Master!'s shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Dinosaur Master! sells 6 one-off in-app purchases and EWW sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Dinosaur Master! | EWW |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (1.6K ratings)](https://appshunter.io/ios/app/dinosaur-master/id1553757689/reviews)** | — |
| Number of ratings | **1.6K** | — |
| Positive reviews | 87.1% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 312 MB | 188 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Nestor Dominguez Varela](https://appshunter.io/developer/1453325588) | [Alex Filip](https://appshunter.io/developer/1013883929) |

## What reviewers say

### Dinosaur Master!

[App page](https://appshunter.io/ios/app/dinosaur-master/id1553757689)

Explore a vast encyclopedia of dinosaurs with fascinating facts and original illustrations. Test your knowledge with engaging minigames and quizzes, and collect over 100 prehistoric creatures. Perfect for young paleontologists to learn about the Jurassic and Cretaceous periods.

**Highlights:** Dinosaur encyclopedia with over 365 facts, Collect over 100 dinosaurs, Minigames for testing knowledge, Original, scientifically reconstructed illustrations, Offline play functionality, Regular updates with new dinosaurs

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cambrian & Giant Reptiles | $3.99 | one-time |
| Prehistoric Oceans | $3.99 | one-time |
| Ice Age Expansion | $3.99 | one-time |
| Ancient Reptiles Expansion | $4.99 | one-time |
| Ultrarare dinosaur offer | $4.99 | one-time |
| Ultrarare dinosaurs | $7.49 | one-time |

**What reviewers like**

- 👍 Realistic and accurate dinosaur information
- 🎮 Fun and educational mini-games
- 🔍 Detailed dinosaur encyclopedia
- 🎥 Jurassic World movie quiz
- 🖼️ High-quality visuals and illustrations

**What reviewers complain about**

- 💰 Paywall for many dinosaurs and features
- 🔍 Inaccuracies in dinosaur size and information
- 🌐 Translation quality issues
- 📺 Too many ads
- 🐛 Occasional bugs and glitches

**Reported bugs**

- Paid dinosaurs disappearing after purchase
- Incorrect placement of some dinosaurs in the timeline
- Freezing and crashing issues
- Incompatibility with older devices

**Requested features**

- Add more dinosaurs, especially from Jurassic World: Dominion
- Improve accuracy of dinosaur sizes and information
- Provide a way to unlock premium content without paying
- Add a dinosaur sound library
- Improve the hidden dinosaur quiz by revealing the answers


### EWW

[App page](https://appshunter.io/ios/app/eww-niverse/id6773809027)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Lab Pass | $3.99 | one-time |


## Frequently asked questions

### Is Dinosaur Master! free?

Dinosaur Master! is free to download, with in-app purchases available.

### Is EWW free?

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

### Do Dinosaur Master! or EWW have ads?

Dinosaur Master! shows ads; EWW does not.

### Which is updated more often, Dinosaur Master! or EWW?

Dinosaur Master! ships an update every 3 weeks, and EWW every 3 weeks. Most recently, Dinosaur Master! was updated on November 3, 2026 and EWW on October 31, 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.*