# Cosmic Plague vs Trap Master

The clearest difference is rating: Trap Master at 4.6 against Cosmic Plague's 3.5. Trap Master also leads on ratings volume (48K vs 2). Cosmic Plague's advantage is in-app purchases (none vs 25) and update cadence (every 10 days vs every 4 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Trap Master sells 25 in-app purchases, starting at $4.99 per 7 days. Cosmic Plague asks for nothing beyond the download.

Trap Master holds the better App Store score, 4.6 against 3.5. That said, the two scores are not equally well evidenced: Trap Master has 48K ratings behind it against 2, so its average is the more settled of the two.

Cosmic Plague ships an update every 10 days, Trap Master every 4 weeks. The most recent releases landed on October 24, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Cosmic Plague | Trap Master |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (2 ratings)](https://appshunter.io/ios/app/cosmic-plague/id1573280463/reviews) | **[4.6 (48K ratings)](https://appshunter.io/ios/app/trap-master-squish-enemies/id6476067896/reviews)** |
| Number of ratings | 2 | **48K** |
| Positive reviews | — | 50.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 10 days** | Every 4 weeks |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 181 MB | 336 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [HardCode Studio Sp. z o.o.](https://appshunter.io/developer/1515889051) | [Mobsmile Yazilim Hizmetleri Limited Sirketi](https://appshunter.io/developer/1719697226) |

## What reviewers say

### Cosmic Plague

[App page](https://appshunter.io/ios/app/cosmic-plague/id1573280463)

Navigate nanobots through the human circulatory system to combat a global cosmic microorganism outbreak. Compete with others to achieve the highest score and become the world champion in this action-packed game.

**Highlights:** Navigate nanobots, Combat cosmic microorganisms, Compete for high scores, Global outbreak scenario, Circulatory system exploration

**Features:** macOS Compatibility

**In-app purchases:** none


### Trap Master

[App page](https://appshunter.io/ios/app/trap-master-squish-enemies/id6476067896)

Strategically place and upgrade traps to stop waves of enemies emerging from a tube. Progress through unique levels, earn gold for permanent upgrades, and enjoy engaging graphics and sound in this thrilling defense game.

**Highlights:** Endless enemy waves, Place and upgrade traps, Unique levels, Earn gold for upgrades, Engaging graphics and sound

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

**In-app purchases (25)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP Club Weekly | $4.99 | per 7 days |
| Flash Deal Skip Ads x10 | $0.99 | one-time |
| Skip Ads x10 | $1.99 | one-time |
| 10 Gold | $2.99 | one-time |
| Shotgun Tube x32 | $3.99 | one-time |
| Golden Touch x16 | $3.99 | one-time |
| Black Hole x16 | $3.99 | one-time |
| Skip Ads x25 | $3.99 | one-time |
| Double Tube x64 | $4.99 | one-time |
| x5 Epic Pack Bundle | $4.99 | one-time |
| Remove Ads | $4.99 | one-time |
| Starter Pack | $4.99 | one-time |
| 25 Gold | $5.99 | one-time |
| Basic Pack | $5.99 | one-time |
| Remove Ads Pack | $6.99 | one-time |
| Skip Ads x60 | $7.99 | one-time |
| Remove Ads Pack | $9.99 | one-time |
| 60 Gold | $11.99 | one-time |
| Great Pack | $11.99 | one-time |
| Skip Ads x150 | $13.99 | one-time |
| Skip Ads x400 | $24.99 | one-time |
| 150 Gold | $24.99 | one-time |
| Mega Pack | $24.99 | one-time |
| 400 Gold | $49.99 | one-time |
| Master's Pack | $119.99 | one-time |

**What reviewers like**

- 👍 Satisfying gameplay
- 🚀 Addictive and fun
- 🤩 Exactly like the ads

**What reviewers complain about**

- 🔥 Too many ads
- ⏱️ Slow progression
- 🔁 Repetitive levels

**Reported bugs**

- Ads not rewarding as promised
- Levels getting stuck on repeat

**Requested features**

- Offline mode
- More level variety
- Reduced ad frequency


## Frequently asked questions

### Is Cosmic Plague free?

Cosmic Plague is free to download, with no in-app purchases.

### Is Trap Master free?

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

### Which has better reviews, Cosmic Plague or Trap Master?

Trap Master is rated higher. Cosmic Plague averages 3.5 out of 5 from 2 ratings, while Trap Master averages 4.6 from 48K ratings.

### Do Cosmic Plague or Trap Master have ads?

Both Cosmic Plague and Trap Master show ads.

### Which is updated more often, Cosmic Plague or Trap Master?

Cosmic Plague ships an update every 10 days, and Trap Master every 4 weeks. Most recently, Cosmic Plague was updated on October 24, 2026 and Trap Master on October 26, 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.*