# Primatus vs Virus attack™

The clearest difference is rating: Primatus at 4.6 against Virus attack™'s 2.1. Primatus also leads on ratings volume (8.9K vs 89). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. Primatus sells 15 one-off in-app purchases and Virus attack™ sells 8 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Primatus holds the better App Store score, 4.6 against 2.1. That said, the two scores are not equally well evidenced: Primatus has 8.9K ratings behind it against 89, so its average is the more settled of the two. Written reviews point the same way: 12% of Primatus's written reviews are positive against 6% of Virus attack™'s.

Primatus ships an update every 2 months, Virus attack™ every 3 months. The most recent releases landed on September 25, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Primatus | Virus attack™ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (8.9K ratings)](https://appshunter.io/ios/app/primatus/id6742408324/reviews)** | [2.1 (89 ratings)](https://appshunter.io/ios/app/virus-attack/id6754836598/reviews) |
| Number of ratings | **8.9K** | 89 |
| Positive reviews | **11.6% of reviews** | 5.8% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 545 MB | 433 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [24 HIT Riga SIA](https://appshunter.io/developer/1767364890) | [涛 倪](https://appshunter.io/developer/1640638406) |

## What reviewers say

### Primatus

[App page](https://appshunter.io/ios/app/primatus/id6742408324)

Experience a thrilling survival adventure where you must escape a cruel zoo. Fight, scavenge, and craft to outsmart guards and overcome obstacles in a quest for freedom and revenge. Adapt to the dangerous world outside the cages to survive.

**Highlights:** Escape a cruel zoo, Fight for survival, Outsmart guards, Scavenge and craft tools, Upgrade abilities, Explore dangerous environments

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

**In-app purchases (15)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tiny Gem Stash | $0.99 | one-time |
| Primal Starter Squad Pack | $1.99 | one-time |
| Savanna Raiders Pack | $2.99 | one-time |
| Jungle Vanguard Pack | $3.99 | one-time |
| Palmful of Gems | $4.99 | one-time |
| Alpha Elite Pack | $5.99 | one-time |
| No Ads, No Distractions | $9.99 | one-time |
| Banana Crate of Gems | $9.99 | one-time |
| Unlock unit place | $9.99 | one-time |
| Savage Tools Forever | $11.99 | one-time |
| Gorilla Grip Guns | $11.99 | one-time |
| Legendary Hero Pack II | $17.99 | one-time |
| Primal Focus (VIP) | $22.99 | one-time |
| Forever Pack | $49.99 | one-time |
| King of the Jungle Pack | $99.99 | one-time |

**What reviewers like**

- 🎨 Decent graphics

**What reviewers complain about**

- 💸 Forced ads
- ⏱️ Slow gameplay
- 🕰️ Tasks take too long to complete
- 🔁 Constant ad interruptions
- 🐛 Glitchy and buggy

**Reported bugs**

- First raid is bugged
- Glitch preventing progress
- Inability to leave raids

**Requested features**

- Reduce ad frequency
- Improve gameplay speed
- Shorten task completion times
- Provide more free in-game currency


### Virus attack™

[App page](https://appshunter.io/ios/app/virus-attack/id6754836598)

Embody a mad scientist and unleash a mutated agent to transform citizens into zombies. Plunge the city into chaos and battle against suppression forces in this strategic simulation game.

**Highlights:** Play as a mad scientist, Release mutated agents, Turn citizens into zombies, Cause city chaos, Fight suppression forces

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cash Supply Pack 1 | $0.99 | one-time |
| Remove Ads | $2.99 | one-time |
| Cash Supply Pack 2 | $2.99 | one-time |
| $2.99 Weapon Pack | $2.99 | one-time |
| Cash Supply Pack 3 | $4.99 | one-time |
| Cash Supply Pack 4 | $9.99 | one-time |
| Cash Supply Pack 5 | $19.99 | one-time |
| Cash Supply Pack 6 | $49.99 | one-time |


## Frequently asked questions

### Is Primatus free?

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

### Is Virus attack™ free?

Virus attack™ is free to download, with in-app purchases available.

### Which has better reviews, Primatus or Virus attack™?

Primatus is rated higher. Primatus averages 4.6 out of 5 from 8.9K ratings, while Virus attack™ averages 2.1 from 89 ratings.

### Do Primatus or Virus attack™ have ads?

Both Primatus and Virus attack™ show ads.

### Which is updated more often, Primatus or Virus attack™?

Primatus ships an update every 2 months, and Virus attack™ every 3 months. Most recently, Primatus was updated on September 25, 2026 and Virus attack™ on September 18, 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.*