# Thrombosis Risk Prediction vs EUSEM

The clearest difference is update cadence: Thrombosis Risk Prediction at every 5 weeks against EUSEM's every 4 months. 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.

Thrombosis Risk Prediction ships an update every 5 weeks, EUSEM every 4 months. The most recent releases landed on September 27, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Thrombosis Risk Prediction | EUSEM |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 4 months |
| Size | 58 MB | 115 MB |
| Requires iOS | **14.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [everywhereIM BV](https://appshunter.io/developer/1531113052) | [European Society For Emergency Medicine](https://appshunter.io/developer/1647815743) |

## What reviewers say

### Thrombosis Risk Prediction

[App page](https://appshunter.io/ios/app/thrombosis-risk-prediction/id1438610930)

**In-app purchases:** none


### EUSEM

[App page](https://appshunter.io/ios/app/eusem/id6457308698)

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

**In-app purchases:** none


## Frequently asked questions

### Is Thrombosis Risk Prediction free?

Thrombosis Risk Prediction is free to download, with no in-app purchases.

### Is EUSEM free?

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

### Do Thrombosis Risk Prediction or EUSEM have ads?

Neither Thrombosis Risk Prediction nor EUSEM shows ads.

### Which is updated more often, Thrombosis Risk Prediction or EUSEM?

Thrombosis Risk Prediction ships an update every 5 weeks, and EUSEM every 4 months. Most recently, Thrombosis Risk Prediction was updated on September 27, 2026 and EUSEM on October 11, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*