# Merge Monster Evolution vs Hero Cat War

The clearest difference is in-app purchases: Hero Cat War at none against Merge Monster Evolution's 10. Merge Monster Evolution's advantage is update cadence (fortnightly vs every 7 months) and ratings volume (1.8K vs 3). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Merge Monster Evolution sells 10 one-off in-app purchases. Hero Cat War asks for nothing beyond the download.

Merge Monster Evolution holds the better App Store score, 4.6 against 4.3. That said, the two scores are not equally well evidenced: Merge Monster Evolution has 1.8K ratings behind it against 3, 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 50% of Hero Cat War's.

Merge Monster Evolution ships an update fortnightly, Hero Cat War every 7 months. The most recent releases landed on September 26, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Merge Monster Evolution | Hero Cat War |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (1.8K ratings)](https://appshunter.io/ios/app/merge-monster-evolution/id1568436359/reviews)** | [4.3 (3 ratings)](https://appshunter.io/ios/app/hero-cat-war/id6479012991/reviews) |
| Number of ratings | **1.8K** | 3 |
| Positive reviews | **74.9% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Fortnightly** | Every 7 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 326 MB | 38 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 9+ |
| Developer | [Super Awesome Inc.](https://appshunter.io/developer/918383565) | [境 饶](https://appshunter.io/developer/935275144) |

## 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


### Hero Cat War

[App page](https://appshunter.io/ios/app/hero-cat-war/id6479012991)

Engage in intense battles against monsters and bosses as a powerful cat. Collect gold to upgrade your cat's abilities, choose from various power-ups, and strengthen skills by collecting orbs. Reset levels to experiment with different builds in this action RPG.

**Highlights:** Defeat monsters and bosses, Collect gold for upgrades, Choose power-ups when leveling up, Orb system to strengthen skills, Action RPG gameplay, Rogue-like upgrade merchant

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Merge Monster Evolution free?

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

### Is Hero Cat War free?

Hero Cat War is free to download, with no in-app purchases.

### Which has better reviews, Merge Monster Evolution or Hero Cat War?

Merge Monster Evolution is rated higher. Merge Monster Evolution averages 4.6 out of 5 from 1.8K ratings, while Hero Cat War averages 4.3 from 3 ratings.

### Do Merge Monster Evolution or Hero Cat War have ads?

Both Merge Monster Evolution and Hero Cat War show ads.

### Which is updated more often, Merge Monster Evolution or Hero Cat War?

Merge Monster Evolution ships an update fortnightly, and Hero Cat War every 7 months. Most recently, Merge Monster Evolution was updated on September 26, 2026 and Hero Cat War on September 8, 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.*