# ProstateCheck vs Prostate Guard

The clearest difference is iOS requirement: ProstateCheck at 8.0 against Prostate Guard's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. ProstateCheck sells 3 one-off in-app purchases and Prostate Guard sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ProstateCheck ships an update every 3 months, Prostate Guard every 2 months. The most recent releases landed on October 8, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | ProstateCheck | Prostate Guard |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 81 MB | 24 MB |
| Requires iOS | **8.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Stiftung Prostatakrebsforschung](https://appshunter.io/developer/940032316) | [Michael Nwanna](https://appshunter.io/developer/585670455) |

## What reviewers say

### ProstateCheck

[App page](https://appshunter.io/ios/app/prostatecheck/id940032317)

This app supports men over 45 in monitoring their prostate health and aids physicians in early cancer detection. It calculates your probability of being cancer-free and recommends personalized check-up intervals based on extensive scientific data.

**Highlights:** Prostate health monitoring, Early prostate cancer detection, Personalized check-up recommendations, Probability of being cancer-free calculation, Based on large-scale scientific study, PDF results export

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 20 Pack | $2.99 | one-time |
| 6 Months | $10.99 | one-time |
| 12 Months | $16.99 | one-time |


### Prostate Guard

[App page](https://appshunter.io/ios/app/prostate-guard-tracker/id6754390004)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Prostate Guard Premium Monthly | $1.99 | one-time |
| Prostate Guard - Tracker | $9.99 | one-time |


## Frequently asked questions

### Is ProstateCheck free?

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

### Is Prostate Guard free?

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

### Do ProstateCheck or Prostate Guard have ads?

Neither ProstateCheck nor Prostate Guard shows ads.

### Which is updated more often, ProstateCheck or Prostate Guard?

ProstateCheck ships an update every 3 months, and Prostate Guard every 2 months. Most recently, ProstateCheck was updated on October 8, 2026 and Prostate Guard on October 6, 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.*