Comparison

CARMA For Life vs Code Blue CPR

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

CARMA For Life

This medical application assists healthcare professionals in managing cardiac arrest resuscitation events. It provides real-time guidance through ACLS protocols, including timers, diagnostic tips, and treatment recommendations, aiming to improve patient survival rates.

Highlights
  • ACLS protocol guidance
  • Countdown timers
  • Ventricular Tachycardia/Fibrillation reference
  • Diagnostic Tips (H's and T's)
  • Medication and treatment recommendations
  • Audible CPR metronome
  • Session logging and emailing
Features
Read full description

CARMA, the Cardiac Arrest Resuscitation Mobile Application, is an ACLS tool designed to help guide practitioners through bedside resuscitation. Preliminary trials using the algorithm presented in CARMA has resulted in an 80% increase in patient survival of a CPR event. CARMA has four independent countdown timers, swipe-able Ventricular Tachycardia & Ventricular Fibrillation and Pulseless Electrical Activity (PEA) reference pages. There is a complete list of select-able Diagnostic Tips (H's and T's) and recommended medication and non-medication treatment solutions. CARMA is an invaluable, portable tool for healthcare professionals in the resuscitation of patients experiencing cardiopulmonary arrest. CARMA includes an audible CPR metronome which defaults to 100 beats/minute, and timers for Epinephrine, Amniodarone and code duration. The duration timer prompts the leader to reevaluate every 30 minutes. Each timer has a unique vibrate feature when it completes its cycle. All of CARMA's timer durations, rates and audible features are configurable through CARMA's preferences menu. CARMA also features a logging process that automatically tracks all activities within a session.  They include timer starts and stops, H's and T's selections, rhythm, medication and non-drug intervention selections.  Each event is time stamped for easy review.  In addition, the session log can be easily emailed for archiving purposes.  In conformance with HIPAA requirements, no patient information is stored in the log and the log does not reside in the physical space of the mobile device.  Once the application exits or is reset, the log is deleted. CARMA is an ACLS tool which gives healthcare providers the ability to better manage cardio-pulmonary events. It guides the provider through ACLS protocols in real time at the bedside utilizing the 2014 American Heart Association (AHA) guidelines, leading to better outcomes. For more information visit www.carmaforlife.com

About

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.

Highlights
  • 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
Currently charting
Read full description

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

CARMA For Life1 screens
Code Blue CPR4 screens

Verdict

The call

The clearest difference is rating: Code Blue CPR at 4.6 against CARMA For Life's 4.4. Code Blue CPR also leads on chart position (#45 vs unranked). CARMA For Life's advantage is price ($5.99 vs $7.99) and iOS requirement (8.0 vs 16). On review sentiment, ratings volume, update cadence and ads 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

CostPrice · In-app purchases · Ads · Monetization

CARMA For Life costs $5.99 and Code Blue CPR $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Code Blue CPR holds the better App Store score, 4.6 against 4.4. Both are backed by a comparable volume of ratings — 15 and 38 respectively. Written reviews complicate that: 82% of CARMA For Life'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.

UpkeepUpdate frequency

CARMA For Life ships an update monthly, Code Blue CPR every 3 weeks. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

Scorecard4 real differences · 7 level
CARMA For Life versus Code Blue CPR: the parameters behind the verdict, then further details
ParameterCARMA For LifeCode Blue CPR
Price$5.99 — better$7.99
Rating4.4 (15 ratings)4.6 (38 ratings) — better
Positive reviews81.8% of reviews — better80.0% of reviews
Number of ratings1538 — better
Update frequencyMonthlyEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
Best chart rank—#45 — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.0 — better16
Further details — not scored
Size4 MB107 MB
Age rating12+17+
DeveloperACLS SOLUTIONS, LLCMichael Mattesco Horta

Customer experience

CARMA For Life

All ratings15 ratings
Positive86.7%
Neutral6.7%
Negative6.7%
Written reviews22 reviews
Positive81.8%
Neutral4.5%
Negative13.6%

Code Blue CPR

All ratings37 ratings
Positive91.9%
Neutral2.7%
Negative5.4%
Written reviews15 reviews
Positive80.0%
Neutral13.3%
Negative6.7%

In-app purchases

None

CARMA For Life

No in-app purchases

None

Code Blue CPR

No in-app purchases

Questions

Is CARMA For Life free?
CARMA For Life costs $5.99, with no in-app purchases.
Is Code Blue CPR free?
Code Blue CPR costs $7.99, with no in-app purchases.
Which has better reviews, CARMA For Life or Code Blue CPR?
Code Blue CPR is rated higher. CARMA For Life averages 4.4 out of 5 from 15 ratings, while Code Blue CPR averages 4.6 from 38 ratings.
Do CARMA For Life or Code Blue CPR have ads?
Neither CARMA For Life nor Code Blue CPR shows ads.
Which is updated more often, CARMA For Life or Code Blue CPR?
CARMA For Life ships an update monthly, and Code Blue CPR every 3 weeks. Most recently, CARMA For Life was updated on November 1, 2026 and Code Blue CPR on November 3, 2026.

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