# Merge Monster Evolution vs Monster Duel!

The clearest difference is review sentiment: Merge Monster Evolution at 75% against Monster Duel!'s 0%. Merge Monster Evolution also leads on rating (4.6 vs 3.0) and update cadence (fortnightly vs every 3 months). Monster Duel!'s advantage is ads (none vs shown). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Merge Monster Evolution sells 10 one-off in-app purchases and Monster Duel! sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Merge Monster Evolution holds the better App Store score, 4.6 against 3.0. That said, the two scores are not equally well evidenced: Merge Monster Evolution has 1.8K ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 75% of Merge Monster Evolution's written reviews are positive against 0% of Monster Duel!'s.

Merge Monster Evolution ships an update fortnightly, Monster Duel! every 3 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Merge Monster Evolution | Monster Duel! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (1.8K ratings)](https://appshunter.io/ios/app/merge-monster-evolution/id1568436359/reviews)** | [3.0 (4 ratings)](https://appshunter.io/ios/app/monster-duel/id1632611008/reviews) |
| Number of ratings | **1.8K** | 4 |
| Positive reviews | **74.9% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 3 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 326 MB | 182 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 12+ |
| Developer | [Super Awesome Inc.](https://appshunter.io/developer/918383565) | [Yso Corp](https://appshunter.io/developer/659815325) |

## What reviewers say

### Merge Monster Evolution

[App page](https://appshunter.io/ios/app/merge-monster-evolution/id1568436359)

Summon and merge monsters to create an epic army with unique skills. Build a powerful squad to defeat challenging boss monsters and claim victory in this role-playing game.

**Highlights:** Summon Epic Monsters, Merge Monsters to Evolve, Collect 50+ Monsters, Build Monster Squads, Defeat Boss Monsters

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gems | $0.99 | one-time |
| Limited Package | $4.99 | one-time |
| Red Summon Stones | $4.99 | one-time |
| Gem Pocket | $9.99 | one-time |
| VIP Package 1 | $9.99 | one-time |
| Red Summon Stone Pocket | $9.99 | one-time |
| VIP Package 2 | $19.99 | one-time |
| Growth Support Package | $29.99 | one-time |
| Gem Box | $49.99 | one-time |
| Red Summon Stone Box | $49.99 | one-time |

**What reviewers like**

- ⭐️ Addictive and fun gameplay
- 👍 Unique monster designs
- 🚀 Smooth performance
- 💎 Rewarding progression system

**What reviewers complain about**

- 🐛 Bugs and crashes
- 💰 Excessive in-app purchases
- 📺 Too many ads
- 🔒 Issues with purchased content

**Reported bugs**

- Purchased VIP features not working
- Deleted rare monsters cannot be recovered
- Frequent loading issues and freezes
- Inconsistent ad rewards

**Requested features**

- Add more levels and content
- Improve the battle system
- Introduce multiplayer or social features
- Allow for more customization options


### Monster Duel!

[App page](https://appshunter.io/ios/app/monster-duel/id1632611008)

Combine body parts to create powerful creatures and cast spells. Battle increasingly challenging bosses to become the most feared animal. Unlock new combinations and abilities as you progress.

**Highlights:** Body part merging, Spell casting, Boss battles, Creature customization, Unlockable combinations

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is Merge Monster Evolution free?

Merge Monster Evolution is free to download, with in-app purchases available.

### Is Monster Duel! free?

Monster Duel! is free to download, with in-app purchases available.

### Which has better reviews, Merge Monster Evolution or Monster Duel!?

Merge Monster Evolution is rated higher. Merge Monster Evolution averages 4.6 out of 5 from 1.8K ratings, while Monster Duel! averages 3.0 from 4 ratings.

### Do Merge Monster Evolution or Monster Duel! have ads?

Merge Monster Evolution shows ads; Monster Duel! does not.

### Which is updated more often, Merge Monster Evolution or Monster Duel!?

Merge Monster Evolution ships an update fortnightly, and Monster Duel! every 3 months. Most recently, Merge Monster Evolution was updated on November 3, 2026 and Monster Duel! 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.*