# Cells in Action vs Cell Attack

The clearest difference is in-app purchases: Cells in Action at none against Cell Attack's 10. Cell Attack's advantage is update cadence (every 6 days vs every 12 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Cell Attack sells 10 one-off in-app purchases. Cells in Action asks for nothing beyond the download.

Cells in Action ships an update every 12 months, Cell Attack every 6 days. The most recent releases landed on October 6, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Cells in Action | Cell Attack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cells-in-action/id6468362212/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 6 days** |
| Monetization | Free | — |
| Size | 165 MB | 1.1 GB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Impact Games](https://appshunter.io/developer/1570295800) | [Stephen Uzor](https://appshunter.io/developer/1062369372) |

## What reviewers say

### Cells in Action

[App page](https://appshunter.io/ios/app/cells-in-action/id6468362212)

Explore the human immune system in this educational game. Control heroic immune cells to battle viruses and bacteria across ten levels set in various body environments. Discover secrets of immunity through engaging gameplay and an in-game encyclopedia.

**Highlights:** Control 6 types of immune cells, Battle 8 types of viruses and bacteria, 10 levels across different body environments, In-game encyclopedia (LAB dex), Thematic soundtrack, Methodological materials for teachers

**Features:** macOS Compatibility

**In-app purchases:** none


### Cell Attack

[App page](https://appshunter.io/ios/app/cell-attack/id6739758701)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Beta x20 | $1.99 | one-time |
| Speed x20 | $1.99 | one-time |
| Alpha x50 | $2.99 | one-time |
| T.Lymph | $2.99 | one-time |
| Macro Character | $2.99 | one-time |
| T.Bacili Character | $2.99 | one-time |
| Beta x50 | $3.99 | one-time |
| Speed x50 | $3.99 | one-time |
| Gamma x50 | $4.99 | one-time |
| Level Pack 1 | $4.99 | one-time |


## Frequently asked questions

### Is Cells in Action free?

Cells in Action is free to download, with no in-app purchases.

### Is Cell Attack free?

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

### Do Cells in Action or Cell Attack have ads?

Neither Cells in Action nor Cell Attack shows ads.

### Which is updated more often, Cells in Action or Cell Attack?

Cells in Action ships an update every 12 months, and Cell Attack every 6 days. Most recently, Cells in Action was updated on October 6, 2026 and Cell Attack on October 4, 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.*