Xlung App vs BrisU
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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Your Mechanical Ventilation Swiss Army Knife There are more than 15 calculators, MV tips, registration and monitoring of patients at the bedside. It is the ideal companion to uncomplicate ventilation management for professionals and students of Intensive Care. Xlung App monthly subscription offers: - MV formulas and calculators: bedside fundamentals, with tips for immediate interpretation of results - Tips on ventilatory support: a quick reference guide on the main topics of VM - Checklist: recording the parameters of each patient for a systematic and safe ventilatory assistance The monthly charge will be made on a recurring basis to your Apple ID account. Your monthly subscription will automatically renew unless you cancel before the end of your current billing period. Privacy Policy: https://xlung-privacy.netlify.app/privacy Terms of Use (EULA: https://xlung-privacy.netlify.app/terms
BrisU
This medical app helps users monitor their lung function by connecting to compatible devices. It records test data, allowing users to understand their lung health status. Medical advice should always be sought from a doctor.
- Lung function monitoring
- Data recording via Bluetooth
- Peripheral device integration
- Lung health status understanding
- Auxiliary functions
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BrisU is a lung function monitoring software, which also includes other auxiliary functions. Cooperate with the lung function detector such as SP70/SP80 of Contec Co.Ltd, which is used for users to timely understand their own lung conditions. The App receives data collected by peripheral devices through Bluetooth and records relevant data. Users can preliminarily understand the health status of their lungs according to the test results. [Disclaimer] Users should consult the doctor's advice before making any medical decision using the App. The health consultation answers are only used as health consultation suggestions for users' reference, but they are not used as the basis for diagnosis, diagnosis and treatment, nor as any legally valid written proof. If the user uses this as the basis for diagnosis and treatment, any negative effects or even losses arising therefrom shall be borne by the questioner, and the platform shall not be responsible. [Statement of Jurisdiction] We control and operate the App in China, the European Union and other countries and regions. The hardware devices connected to the App only have use licenses in China and EU countries. We have not made any statement about the applicability of any material on this App anywhere else. If you choose to access the App from other places, you are responsible for complying with the applicable local laws.
Screenshots
Verdict
The clearest difference is review sentiment: Xlung App at 50% against BrisU's 0%. BrisU's advantage is in-app purchases (none vs 1). On price, update cadence, ads 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. BrisU asks for nothing beyond the download.
Xlung App ships an update every 2 months, BrisU every 5 weeks. The most recent releases landed on September 20, 2026 and September 14, 2026 respectively.
| Parameter | Xlung App | BrisU |
|---|---|---|
| Price | Free | Free |
| Rating | — | 1.5 (2 ratings) — better |
| Positive reviews | 50.0% of reviews — better | 0.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 2 months | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Subscription | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13 |
| Further details — not scored | ||
| Size | 21 MB | 40 MB |
| Age rating | 17+ | 12+ |
| Developer | Xlung Educação em Saúde | Contec Medical Systems Co., Ltd. |
Customer experience
Xlung App
BrisU
In-app purchases
Xlung App
- Monthly Plan$5.491 Month
BrisU
No in-app purchases









