# Card Defense! vs Merge.ro 3D

The clearest difference is rating: Merge.ro 3D at 4.0 against Card Defense!'s 1.0. Merge.ro 3D also leads on ads (none vs shown) and monetization model (free vs ad-supported). On price, ratings volume, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Merge.ro 3D holds the better App Store score, 4.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

## The numbers

| Metric | Card Defense! | Merge.ro 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/card-defense/id6479882665/reviews) | **[4.0 (1 ratings)](https://appshunter.io/ios/app/mergero-3d/id6498876229/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | — | Every 3 days |
| Monetization | Ad-supported | **Free** |
| Size | 187 MB | 499 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [OkiGen Games](https://appshunter.io/developer/1551346306) | [希 金](https://appshunter.io/developer/1528300829) |

## What reviewers say

### Card Defense!

[App page](https://appshunter.io/ios/app/card-defense/id6479882665)

Defend a farm from hungry slimes using a gun and skill cards. Strategically deploy abilities, upgrade your arsenal, and master precision shooting in fast-paced battles to protect the farm animals.

**Highlights:** Strategic card deployment, Gun combat mechanics, In-game skill upgrades, Menu-based customization, Fast-paced battles, Wave-based defense

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

**In-app purchases:** none


### Merge.ro 3D

[App page](https://appshunter.io/ios/app/mergero-3d/id6498876229)

Engage in a 3D tower defense game where you merge and upgrade heroes to strengthen your castle's defenses. Employ diverse strategies in a rogue-lite adventure to survive against all odds.

**Highlights:** Merge and upgrade heroes, Dynamic tower defense gameplay, Rogue-lite adventure elements, Diverse strategic options, Rich 3D environments

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Card Defense! free?

Card Defense! is free to download, with no in-app purchases.

### Is Merge.ro 3D free?

Merge.ro 3D is free to download, with no in-app purchases.

### Which has better reviews, Card Defense! or Merge.ro 3D?

Merge.ro 3D is rated higher. Card Defense! averages 1.0 out of 5 from 1 ratings, while Merge.ro 3D averages 4.0 from 1 ratings.

### Do Card Defense! or Merge.ro 3D have ads?

Card Defense! shows ads; Merge.ro 3D does not.

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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.*