# PE Classifier > Educational reference for acute pulmonary embolism classification system. (iPhone/iPad app by Dawwod George.) - Source: https://appshunter.io/ios/app/pe-classifier/id6781558435 (this page in markdown: same URL + `.md`) - Developer: [Dawwod George](https://appshunter.io/developer/6781558437) - Category: Medical, Reference - Price: Free - Rating: 5.00/5 from 1 App Store ratings - Age rating: 17+ - Requires: iOS 15.1 · 24 MB - Languages: American English - Released: 2026-07-14 - Data updated: 2026-07-24 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/pe-classifier/id6781558435/reviews.md ## What is PE Classifier? PEClassifier is an educational reference tool designed to help medical students, residents, and clinical trainees learn and apply the 2026 AHA/ACC/ACCP/ACEP/CHEST acute pulmonary embolism classification system. LEARN THE FRAMEWORK The 2026 guideline introduced a comprehensive Category A–E classification system for acute PE severity. PEClassifier walks you through every category and sub-stage — B1/B2, C1–C3, D1–D2, and E1–E2 — with interactive diagrams that show how clinical criteria map to each classification. Understand not just the answer, but the reasoning behind it. Utilizes validated 11-item HESTIA checklist used to evaluate outpatient management eligibility — a key concept tested on boards and applied throughout clinical training. FEATURES - Full Category A–E classification with all sub-stages and R respiratory modifier - Interactive visual diagrams for every classification category - Built-in HESTIA checklist with all 11 validated criteria - Optional case log for self-study and review — saved locally on your device only, never transmitted anywhere - Direct link to the 2026 source guideline for reference and citation PRIVACY PEClassifier does not collect, transmit, or store any personally identifiable information. Any case log entries you save are stored locally on your device only, are entirely non-identifying, and are never shared with or sold to any third party. Uninstalling the app permanently removes all saved data. WHO IT'S FOR PEClassifier is intended for licensed healthcare professionals, medical students, and clinical trainees. It is not directed at children and is designed exclusively for educational and professional reference use. DISCLAIMER PEClassifier is an educational and reference tool. It is not a diagnostic device and is not intended to replace clinical judgment, established diagnostic protocols, or consultation with a qualified healthcare provider. A disclaimer is displayed within the app on a recurring basis to reinforce this. ## Key features - Full Category A-E classification with sub-stages - Interactive visual diagrams - Built-in HESTIA checklist - Optional local case log - Direct link to source guideline ## Frequently asked questions about PE Classifier ### What is the PE Classifier classification system? The PE Classifier utilizes the 2026 AHA/ACC/ACCP/ACEP/CHEST acute pulmonary embolism classification system, which includes categories A through E with various sub-stages and a respiratory modifier. It provides interactive diagrams to help users understand how clinical criteria map to each classification. ### Does PE Classifier have ads? No, PE Classifier is ad-free. The application does not contain advertisements, allowing for an uninterrupted educational experience. ### What is the HESTIA checklist in PE Classifier? PE Classifier includes a built-in, validated 11-item HESTIA checklist. This checklist is used to evaluate eligibility for outpatient management of pulmonary embolism and is a key concept tested on medical boards and applied in clinical training. ### Is PE Classifier available on Android? Based on the provided data, PE Classifier is supported on iPhone, iPad, and iPod. Information regarding Android compatibility is not available. ### How does PE Classifier handle user privacy? PE Classifier is designed with privacy in mind. It does not collect, transmit, or store any personally identifiable information. Any saved case logs are stored locally on the device only and are never shared or sold. ### What is the age rating for PE Classifier? PE Classifier has an age rating of 17+. This indicates it is intended for adult users and is not directed at children. ### How often is PE Classifier updated? The latest version of PE Classifier was released on July 14, 2026, and the last update was also on July 14, 2026. This suggests the app was recently launched with its initial version. ### Can I use PE Classifier for actual patient diagnosis? No, PE Classifier is an educational and reference tool and is not a diagnostic device. It is not intended to replace clinical judgment, established diagnostic protocols, or consultation with a qualified healthcare provider. ## Version history (last 2 releases) ### 1.1 — 2026-07-22 Assessment now prompts questions based on the presentation, following the guideline's branching structure — fewer irrelevant inputs, faster to a result. Refined management text and minor stability improvements. ### 1.0 — 2026-07-14 No release notes. --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-24.*