# Thrombosis vs ECE Tracker

Thrombosis and ECE Tracker are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Thrombosis ships an update every 5 months, ECE Tracker every 8 months. The most recent releases landed on September 21, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Thrombosis | ECE Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (3 ratings)](https://appshunter.io/ios/app/thrombosis/id728181432/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 8 months |
| Monetization | Free | — |
| Size | 36 MB | 70 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Thrombosis Canada](https://appshunter.io/developer/1098720492) | [Anthony Levinson](https://appshunter.io/developer/1244494663) |

## What reviewers say

### Thrombosis

[App page](https://appshunter.io/ios/app/thrombosis/id728181432)

Provides healthcare professionals with up-to-date clinical tools and practice guidelines for managing thrombosis. Access interactive diagnostic aids, comprehensive treatment guides, and patient education materials.

**Highlights:** Interactive clinical tools, Comprehensive clinical guides, Patient education resources, User-friendly interface, Regular updates, Offline access

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

**In-app purchases:** none


### ECE Tracker

[App page](https://appshunter.io/ios/app/ece-tracker/id1244494664)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Thrombosis free?

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

### Is ECE Tracker free?

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

### Do Thrombosis or ECE Tracker have ads?

Neither Thrombosis nor ECE Tracker shows ads.

### Which is updated more often, Thrombosis or ECE Tracker?

Thrombosis ships an update every 5 months, and ECE Tracker every 8 months. Most recently, Thrombosis was updated on September 21, 2026 and ECE Tracker on September 16, 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.*