EndoStation | Skills Tracker vs PPF
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
EndoStation | Skills Tracker
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Endostation was created to facilitate the registering and tracking of the endoscopic procedures done by residents, fellows or staff physicians in an easy and practical way. Users can submit data from 5 of the most common diagnostic and therapeutic endoscopic procedures performed in Gastroenterology: Gastroscopy, Colonoscopy, Endoscopic retrograde cholangio-pancreatography (ERCP), Balloon-assisted enteroscopy (BAE) and Endoscopic Ultrasound (EUS).
PPF
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The OtoVIS Pterygopalatine Fossa (PPF) module offers an immersive and interactive simulation to explore the complex anatomy of the pterygopalatine fossa. This app is designed for medical professionals and students, providing a comprehensive understanding of the neurovascular structures housed in this challenging area of the skull base. Key Features: - Detailed 3D model of the left pterygopalatine fossa - Contextual placement within the endonasal approach - Interactive tools to explore anatomical relationships - Enhanced surgical relevance to expanded endonasal approaches, including the transpterygoid approach and endonasal lateral cavernous sinus approach - Educational content on the potential routes of spread for neoplastic and infectious processes This app is an invaluable tool for anyone looking to deepen their understanding of skull base anatomy, whether for educational purposes or clinical practice. This work is supported by the Karren Family Foundation through the Ohlson Research Initiative at the University of Calgaryβs Cumming School of Medicine.
Screenshots
Verdict
The clearest difference is update cadence: PPF at fortnightly against EndoStation | Skills Tracker's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
EndoStation | Skills Tracker ships an update every 2 months, PPF fortnightly. The most recent releases landed on September 16, 2026 and September 23, 2026 respectively.
| Parameter | EndoStation | Skills Tracker | PPF |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Fortnightly β better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod β better | iPhone, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details β not scored | ||
| Size | 19 MB | 784 MB |
| Age rating | 17+ | 17+ |
| Developer | Sergio Zepeda-Gomez | Arthur Volpato Batista |
In-app purchases
EndoStation | Skills Tracker
No in-app purchases
PPF
No in-app purchases
Questions
Is EndoStation | Skills Tracker free?
Is PPF free?
Do EndoStation | Skills Tracker or PPF have ads?
Which is updated more often, EndoStation | Skills Tracker or PPF?
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