CardioTrials vs Code Blue CPR
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CardioTrials
Access a curated library of essential cardiology research, including landmark historical studies and the latest scientific articles. Synthesized analyses save time for busy medical professionals, ensuring they stay informed with evidence-based practice.
- Synthesized scientific articles
- Key and iconic cardiology studies
- Latest research updates
- Evidence-based practice resources
- Community of 10,000+ doctors
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CardioTrials offers a comprehensive library of expertly synthesized scientific articles in cardiology, featuring the key, most important, and iconic studies in the field. Stay Updated with the Latest Research Keeping up with the latest advancements in cardiology is crucial, yet challenging amidst a busy schedule. CardioTrials simplifies this process by curating and synthesizing recent studies from major journals. Our concise and independent analyses save you time, providing you with the latest findings and their implications. Access Landmark Studies for Evidence-Based Practice In addition to new studies, CardioTrials provides access to historic and paradigm-shifting studies that have shaped the field of cardiology. These iconic papers have defined guidelines and continue to influence modern practice. Our service allows you to consult these pivotal studies, reinforcing your knowledge with the foundational evidence that underpins evidence-based medicine. Our mission is to provide high-quality information enabling you to stay informed, deepen your understanding and explore what scientific evidence has to say. Join a community of over 10,000 doctors who trust CardioTrials to keep them at the forefront of cardiology. Check the Terms of Use at the link below: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Code Blue CPR
This professional medical app assists healthcare providers during cardiac arrest and resuscitation events by precisely tracking CPR cycles, medication timing, rhythms, and procedures. It offers customizable workflows, real-time event logging, and post-code reporting tools, all based on current resuscitation guidelines.
- Dual CPR & Epinephrine Timers
- Real-time Event Logging
- Compression Fraction Tracking
- Customizable Medications & Procedures
- First Responder Mode
- Code History & PDF Export
- Integrated ACLS & Resuscitation Flowcharts
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Code Blue is a professional CPR and ACLS timer designed to support healthcare providers during cardiac arrest and resuscitation events, where every second matters. Built and tested in real clinical environments, Code Blue helps you track CPR cycles, epinephrine timing, rhythms, medications, and procedures with precision — even during long, complex codes. Whether you need a simple CPR timer or a complete cardiac arrest log, Code Blue adapts to your workflow. # Core Features # DUAL CPR & EPINEPHRINE TIMERS - Simultaneously track CPR compression cycles and epinephrine intervals - High-contrast visual alerts when time limits are exceeded REAL-TIME EVENT LOG - Register rhythms, pulse checks, medications, procedures, and interventions - Access a concise summary or a full resuscitation timeline at any moment COMPRESSION FRACTION TRACKING - Monitor compression fraction to reduce pauses and optimize CPR quality # Fully Customizable for Your Practice # CUSTOM MEDICATIONS & PROCEDURES - Add and save your own medications, doses, procedures, and rhythms FLEXIBLE WORKFLOWS Configure the app as a simple CPR timer Or use advanced logging for prolonged cardiac arrest scenarios more than an hour # First Responder & Post-Code Tools # FIRST RESPONDER MODE - Designed for out-of-hospital cardiac arrest - Save event location coordinates for later review on the interactive map CODE HISTORY & PDF EXPORT - Save previous codes - Generate and share detailed PDF reports for documentation, teaching, or review # Evidence-Based Flowcharts # ACLS & RESUSCITATION GUIDELINES - Integrated CPR and cardiac arrest flowcharts - Based on AHA ACLS and ERC post-resuscitation care guidelines # Built for Healthcare Professionals # Designed for use in: - Emergency Departments - ICUs - Wards - Prehospital and first-responder settings Code Blue helps you stay focused on patient care while the app handles timing, tracking, and documentation. # Support & Legal # For suggestions, feature requests, or bug reports, contact: Customer Support: suporte.codigoazul@gmail.com Privacy Policy: https://sites.google.com/view/codeblueapp/privacy End User License Agreement (EULA): https://sites.google.com/view/codeblueapp/eula
Screenshots
Verdict
The clearest difference is price: CardioTrials at Free against Code Blue CPR's $7.99. CardioTrials also leads on rating (5.0 vs 4.5) and iOS requirement (13.0 vs 16). Code Blue CPR's advantage is in-app purchases (none vs 7) and review sentiment (80% vs 63%). On 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
CardioTrials is free to download; Code Blue CPR costs $7.99 up front. CardioTrials sells 7 in-app purchases, starting at $4.00 per month. Code Blue CPR asks for nothing beyond the download.
CardioTrials holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Code Blue CPR has 37 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 63% of CardioTrials's written reviews are positive against 80% of Code Blue CPR's, so the app with the better star average is not the one people write more warmly about.
CardioTrials ships an update monthly, Code Blue CPR every 3 weeks. The most recent releases landed on September 18, 2026 and September 19, 2026 respectively.
| Parameter | CardioTrials | Code Blue CPR |
|---|---|---|
| Price | Free — better | $7.99 |
| Rating | 5.0 (2 ratings) — better | 4.5 (37 ratings) |
| Positive reviews | 62.5% of reviews | 80.0% of reviews — better |
| Number of ratings | 2 | 37 — better |
| Update frequency | Monthly | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases — better | Paid |
| Best chart rank | — | #39 — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 16 |
| Further details — not scored | ||
| Size | 77 MB | 107 MB |
| Age rating | 4+ | 17+ |
| Developer | Theo Correa | Michael Mattesco Horta |
Customer experience
CardioTrials
Code Blue CPR
In-app purchases
CardioTrials
- Mensal7 Days trial$4.001 Month
- CT Pro Monthly Plan14 Days trial$4.001 Month
- CardioTrials Monthly Plan14 Days trial$4.001 Month
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- Semestral7 Days trial$20.496 Months
- Anual1 Year trial$41.001 Year
- CT Pro Annual Plan14 Days trial$41.001 Year
- CardioTrials Annual Plan14 Days trial$41.001 Year
Code Blue CPR
No in-app purchases
Questions
Is CardioTrials free?
Is Code Blue CPR free?
Which has better reviews, CardioTrials or Code Blue CPR?
Do CardioTrials or Code Blue CPR have ads?
Which is updated more often, CardioTrials or Code Blue CPR?
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