Xlung App vs PedSOS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Xlung App
This app provides a comprehensive set of tools for mechanical ventilation management. It includes over 15 calculators, practical tips, and patient monitoring features designed for intensive care professionals and students.
- Mechanical ventilation calculators
- Ventilatory support tips
- Patient registration and monitoring
- Bedside fundamentals
- Systematic checklist for assistance
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Education and quick reference for safer, more precise mechanical ventilation, when it matters most. The Xlung App puts the essential formulas, calculations, and clinical pearls of ventilatory support in the palm of your hand — so you can apply your knowledge quickly and safely where it matters most. From invasive mechanical ventilation to noninvasive ventilation (NIV), from helmet interfaces to high-flow nasal cannula (HFNC): the essentials of respiratory support in one place. Built for physicians, respiratory therapists, physical therapists, nurses, residents, students, and other healthcare professionals working in critical care, emergency medicine, and respiratory care. What you'll find in the Xlung App: - Essential formulas for daily practice — the must-have calculations of mechanical ventilatory support, with interpretation tips for out-of-range values and bibliographic references for each one. - Continuously updated ventilatory support tips — curated by the Xlung platform's expert consulting team and grounded in the best and most current scientific evidence. - SI and US units — switch between mmHg and kPa to match your practice. - Expert-curated notifications — stay on top of what's new on the Xlung platform and in the world of respiratory support. Built by professionals who have practiced and taught for decades. The Xlung App draws on the 25+ years of experience of Marcelo Alcantara Holanda, MD, Ph.D., pulmonologist, intensivist, and founder of the Xlung platform — an international reference in simulation-based mechanical ventilation education — with special consulting by Betina Santos Tomaz, PT, Ph.D., a physical therapist specializing in critical care and respiratory care, with extensive clinical and teaching experience in Brazil and abroad. Together with the platform's team of consultants and developers, they make the Xlung App a one-of-a-kind tool worldwide. Start for free. Download the app and access a set of formulas and features at no cost. A single in-app purchase unlocks all tools, all content, and all future features. Enjoying the Xlung App? Take a minute to leave us a rating—it truly helps us bring safer respiratory support to more professionals worldwide. Important: The Xlung App is an educational and quick-reference tool. It does not make diagnoses or clinical decisions. All decisions regarding patient care are the sole responsibility of a duly licensed healthcare professional, based on their clinical judgment, the assessment of each patient, and their institution's guidelines and protocols. Terms of Use (EULA): https://app-xlung-privacy.xlung.org/en/terms Privacy Policy: https://app-xlung-privacy.xlung.org/en/privacy
PedSOS
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PedSOS é um app de apoio rápido para emergências pediátricas, criado para profissionais e estudantes da área da saúde que precisam consultar condutas, doses e parâmetros com agilidade. O app reúne protocolos clínicos, equipamentos, medicações e ferramentas úteis para situações de urgência pediátrica. Recursos principais: • Cálculo automático por idade e peso • Parâmetros pediátricos de normalidade • Doses e medidas de equipamentos • Apoio para PCR pediátrica • Apoio para IOT e sequência rápida de intubação • Protocolos de emergências pediátricas • Conteúdos de neonatologia • Favoritos para acesso rápido • Interface mobile-first para uso ágil no plantão O PedSOS foi desenvolvido para organizar informações essenciais em uma experiência simples, rápida e objetiva, reduzindo o tempo de consulta em momentos críticos. Aviso importante: O PedSOS é destinado exclusivamente a profissionais de saúde e estudantes da área médica. O app apoia a decisão clínica, mas não substitui julgamento profissional, protocolos institucionais, avaliação individualizada do paciente, bula, dose máxima ou orientação de serviços oficiais.
Screenshots
Verdict
The clearest difference is update cadence: PedSOS at every 2 weeks against Xlung App's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Xlung App sells 1 in-app purchase, starting at $5.49 per month and PedSOS sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Xlung App ships an update every 2 months, PedSOS every 2 weeks. The most recent releases landed on October 7, 2026 and October 13, 2026 respectively.
| Parameter | Xlung App | PedSOS |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | — |
| Update frequency | Every 2 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Subscription | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.4 | 15.0 — better |
| Further details — not scored | ||
| Size | 44 MB | 16 MB |
| Age rating | 17+ | 17+ |
| Developer | Xlung Educação em Saúde | Kayque Wellek Delgado do Amaral |
In-app purchases
Xlung App
- Monthly Plan$5.491 Month
PedSOS
- PedSOS Acesso Vitalício$4.99









