# Hematox vs Cardiotox

The clearest difference is price: Cardiotox at Free against Hematox's $3.99. Hematox's advantage is update cadence (every 3 months vs every 35 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Cardiotox is free to download; Hematox costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Hematox ships an update every 3 months, Cardiotox every 35 months. The most recent releases landed on October 8, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Hematox | Cardiotox |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 35 months |
| Size | 1 MB | 54 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Pierre Chaillet](https://appshunter.io/developer/481949152) | [Philippe Camus](https://appshunter.io/developer/1438857331) |

## What reviewers say

### Hematox

[App page](https://appshunter.io/ios/app/hematox/id489752018)

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

**In-app purchases:** none


### Cardiotox

[App page](https://appshunter.io/ios/app/cardiotox/id1541308344)

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

**In-app purchases:** none


## Frequently asked questions

### Is Hematox free?

Hematox costs $3.99, with no in-app purchases.

### Is Cardiotox free?

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

### Do Hematox or Cardiotox have ads?

Neither Hematox nor Cardiotox shows ads.

### Which is updated more often, Hematox or Cardiotox?

Hematox ships an update every 3 months, and Cardiotox every 35 months. Most recently, Hematox was updated on October 8, 2026 and Cardiotox on October 10, 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.*