CSWG App vs Code Blue Narrator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CSWG App
This medical app provides three distinct calculators for clinical decision-making in cardiogenic shock. It helps assess shock stage, mortality risk, invasive hemodynamic parameters, and shock phenotypes for optimized patient care.
- Shock Stage Calculator
- Invasive Hemodynamics Calculator
- Congestion Profile Tracking
- Shock Phenotype Calculator
- Mortality Rate Predictions
- Hemodynamic Parameter Calculations
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The CSWG App is a comprehensive tool with three distinct parts and provides valuable calculators to assist clinical decision-making. Part 1: Cardiogenic Shock Working Group Shock Stage Calculator The first page of the app features the Cardiogenic Shock Working Group Shock Stage Calculator. This calculator utilizes the CSWG-SCAI shock stage classification system to determine the severity of cardiogenic shock. It provides an accurate assessment of the shock stage, along with the predicted mortality rate for each stage. Additionally, the calculator presents separate mortality predictions for myocardial infarction-related cardiogenic shock (MI-CS) and heart failure-related cardiogenic shock (HF-CS). Furthermore, it offers a predicted probability of stage escalation. Part 2: Invasive Hemodynamics Calculator The second page of the app houses the Invasive Hemodynamics Calculator. This powerful tool enables healthcare professionals to calculate various important parameters related to hemodynamics. With this calculator, users can determine parameters such as cardiac output using the Fick method, cardiac index, cardiac power output, cardiac power index, pulse pressure, aortic pulsatility index, systemic vascular resistance, mean pulmonary artery pressure, right atrial pressure/pulmonary capillary wedge pressure, pulmonary artery pulsatility index, right ventricular stroke work index, transpulmonary gradient, and diastolic pulmonary gradient. Additionally, the calculator generates a graph that plots left heart filling pressure (PCWP) and right heart filling pressure (CVP or RAP) to aid in the classification of parameters into categories such as "LV congestion," "RV congestion," "Hypovolemic," and "BiV Congestion." Part 3:Congestion Profile Tracking Plot left heart filling pressure (PCWP) and right heart filling pressure (CVP or RAP) to aid in the classification of parameters into categories such as "LV congestion," "RV congestion," "Hypovolemic," and "BiV Congestion." Plot points longitudinally to see trends over time. Part 4: CSWG-SCAI Shock Phenotype Calculator The final part of the app is the CSWG-SCAI Shock Phenotype Calculator. This calculator is designed to determine the shock phenotype based on specific characteristics and clinical indicators. It classifies the shock phenotype into three categories: phenotype I (non-congested), phenotype II (cardio-renal), and phenotype III (cardiometabolic). Additionally, the calculator provides a predicted in-hospital mortality rate for each phenotype, aiding clinicians in risk stratification and treatment planning. The CSWG App for iOS consolidates essential calculators and predictive capabilities in a user-friendly interface, offering a valuable resource for healthcare professionals involved in the management of cardiogenic shock. By facilitating accurate assessments, providing hemodynamic insights, and assisting in the determination of shock phenotypes, this app aims to optimize patient care and outcomes in the challenging context of cardiogenic shock. Please note that this app only presents data published in the literature and should not be a substitute for clinical decision making. The treating clinician/team should use their judgement and experience in clinical decision making.
Code Blue Narrator
This app assists healthcare professionals in critical care settings by enabling hands-free voice logging of resuscitation events, tracking medications and interventions, and providing essential ICU calculators. It offers real-time timers and secure offline functionality for bedside reliability.
- Voice-guided code logging
- Medication and intervention tracking
- CPR and procedure timers
- ICU drip and fluid balance calculators
- Back-charting capability
- Offline functionality
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Code Blue Narrator with Critical Care RN is designed for healthcare providers working in high-stakes environments such as ICUs, EDs, and rapid response teams. Key Features: • Voice-Guided Code Logging – Document resuscitation events in real time with hands-free voice input. • Medication & Intervention Tracking – Record epinephrine, calcium chloride, amiodarone, and other critical medications with automated timestamps. • CPR & Procedure Timers – Built-in timers for compressions, pulse checks, and procedures to keep teams aligned. • Critical Care RN Tools – • Drip calculators for commonly used ICU infusions. • CRRT fluid balance and intake/output calculator. • Back-charting capability with chronological log preservation. • User-Friendly Interface – Optimized for speed, clarity, and real-time use in critical care. • Secure & Offline Ready – Functions without server connectivity for bedside reliability.
Screenshots
Verdict
The clearest difference is price: CSWG App at Free against Code Blue Narrator's $1.99. CSWG App also leads on update cadence (every 5 days vs every 4 months) and ratings volume (12 vs 1). Code Blue Narrator's advantage is chart position (#193 vs unranked). On rating, 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
CSWG App is free to download; Code Blue Narrator costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for CSWG App against 5.0 for Code Blue Narrator. That said, the two scores are not equally well evidenced: CSWG App has 12 ratings behind it against 1, so its average is the more settled of the two.
CSWG App ships an update every 5 days, Code Blue Narrator every 4 months. The most recent releases landed on October 7, 2026 and October 1, 2026 respectively.
| Parameter | CSWG App | Code Blue Narrator |
|---|---|---|
| Price | Free — better | $1.99 |
| Rating | 5.0 (12 ratings) | 5.0 (1 ratings) |
| Number of ratings | 12 — better | 1 |
| Update frequency | Every 5 days — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Best chart rank | — | #193 — better |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.0 — better | 18.5 |
| Further details — not scored | ||
| Size | 2 MB | 7 MB |
| Age rating | 17+ | 4+ |
| Developer | Navin Kapur | Joshua Prince |
Customer experience
CSWG App
Code Blue Narrator
In-app purchases
CSWG App
No in-app purchases
Code Blue Narrator
No in-app purchases
Questions
Is CSWG App free?
Is Code Blue Narrator free?
Which has better reviews, CSWG App or Code Blue Narrator?
Do CSWG App or Code Blue Narrator have ads?
Which is updated more often, CSWG App or Code Blue Narrator?
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