# Cross Virus vs Spy Academy

The clearest difference is update cadence: Spy Academy at every 3 weeks against Cross Virus's every 26 months. Cross Virus's advantage is iOS requirement (13.0 vs 15.0). On price, ads, 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.

Cross Virus ships an update every 26 months, Spy Academy every 3 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Cross Virus | Spy Academy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (8 ratings)](https://appshunter.io/ios/app/cross-virus/id944133247/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 26 months | **Every 3 weeks** |
| Monetization | Ad-supported | — |
| Size | 5 MB | 35 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DAN-BALL](https://appshunter.io/developer/348592290) | [Jorge Gerardo Pena Pastor](https://appshunter.io/developer/1583977964) |

## What reviewers say

### Cross Virus

[App page](https://appshunter.io/ios/app/cross-virus/id944133247)

A puzzle game where players strategically place blocks to contain and minimize the growth of viruses. The objective is to limit the spread of viruses by blocking their paths, preventing them from growing uncontrollably.

**Highlights:** Strategic block placement, Virus growth containment, Minimize virus count, Cross-directional virus growth, Touch-based controls

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

**In-app purchases:** none


### Spy Academy

[App page](https://appshunter.io/ios/app/spy-academy/id6448132415)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Cross Virus free?

Cross Virus is free to download, with no in-app purchases.

### Is Spy Academy free?

Spy Academy is free to download, with no in-app purchases.

### Do Cross Virus or Spy Academy have ads?

Both Cross Virus and Spy Academy show ads.

### Which is updated more often, Cross Virus or Spy Academy?

Cross Virus ships an update every 26 months, and Spy Academy every 3 weeks. Most recently, Cross Virus was updated on October 24, 2026 and Spy Academy on October 25, 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.*