# Antidote COVID vs Pathogen Zero

The clearest difference is iOS requirement: Antidote COVID at 15.0 against Pathogen Zero's 18.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Antidote COVID sells 6 one-off in-app purchases and Pathogen Zero sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Antidote COVID | Pathogen Zero |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (7 ratings)](https://appshunter.io/ios/app/antidote-covid-19/id1570034424/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 85.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 384 MB | 6 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 12+ |
| Developer | [Psyon Games Oy](https://appshunter.io/developer/1147092904) | [Pol Mendieta](https://appshunter.io/developer/1854436570) |

## What reviewers say

### Antidote COVID

[App page](https://appshunter.io/ios/app/antidote-covid-19/id1570034424)

Engage in strategic tower defense gameplay to combat viruses and bacteria. Learn about vaccines and the immune response through a science adventure inspired by real-world events and WHO guidance.

**Highlights:** Strategic tower defense gameplay, Defend against viruses and bacteria, Build protective mazes, Learn about vaccines, Understand immune response, In-game encyclopedia, Inspired by real science

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coffee | $1.99 | one-time |
| Lab Intern | $4.99 | one-time |
| Researcher | $9.99 | one-time |
| Professor | $24.99 | one-time |
| Research Paper | $49.99 | one-time |
| Heureka! | $99.99 | one-time |


### Pathogen Zero

[App page](https://appshunter.io/ios/app/pathogen-zero/id6786930453)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Genetic Boost Pack (5) | $1.99 | one-time |
| Unlock All Pathogens | $3.99 | one-time |


## Frequently asked questions

### Is Antidote COVID free?

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

### Is Pathogen Zero free?

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

### Do Antidote COVID or Pathogen Zero have ads?

Neither Antidote COVID nor Pathogen Zero shows ads.

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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.*