Comparison

EKGDX vs Code Companion

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

Head to head
About

EKGDX

This comprehensive educational platform offers extensive resources for learning electrocardiogram interpretation. It includes detailed criteria, guidelines, cardiac trials, and a vast gallery of multimedia content. Practice with various EKG cases and track your progress with an analytical dashboard.

Highlights
  • EKG Criteria and Guidelines
  • Extensive Multimedia Gallery
  • EKG Practice Qbanks
  • Volume II EKG Challenges
  • Learning Progress Dashboard
  • Cardiac Trials and References
Features
Read full description

Welcome to EKGDX: The only EKG App that contains everything you need. EKGDX is a brand new multi-language online educational platform focused on electrocardiograms. This App is a superb addition to the library of every medical student, nurse, intern, resident, physicians in practice, cardiology fellows that are interested in improving their interpretation of EKGs and preparing for board examinations. The educational content of the App is organized as follows: Criteria - Contains all the electrocardiographic criteria of each pattern. - Guidelines. - Cardiac trials. - References (1500+ scientific articles). Gallery - More than 500 videos (echocardiograms, angiograms, MRIs, CCTs, EP cases, etc.). - Heart sounds (auscultation). - 3D Animations. - Illustrations. - EKG Cases. - Podcast. - And much more. Volume I - It contains several qbanks with different levels of complexity, which will allow you to practice in a simple way with single-lead EKGs. Volume II - Volume II (Set A) contains 100 EKG challenges, from basic principles to clinical presentation. Each case study is presented in the standard twelve-lead EKG with ABIM answer sheet, ideally suited for physicians preparing for the Cardiovascular Disease Certification Exam and other exams requiring EKG interpretation. Dashboard - The dashboard contains several graphs that help you to analyze your learning process. At the same time, you will be able to identify you knowledge gaps and target areas to improve. Top 10 - The Top 10 contains the most popular cases of the App. In other words, the more visits a case receives, the more popular it becomes. The subscription (2.99 USD/month) includes: - Full access to the Criteria. - Full access to the Gallery. - Full access to the Qbanks. - Full access to the Dashboard. - Full access to the Guidelines. - Full access to the Cardiac Trials. - 1500+ scientific articles. - Continuous updates. - Cancel any time. - Volume II is not included. Volume II (As low as $2.99/month) - Volume II (Set A) contains 100 EKG Challenges. - Standard twelve-lead EKG format. - ABIM answer sheet. - Timer questions. So what are you waiting for? Download the best EKG App today! If you have any questions or concerns, do not hesitate to contact us. Thank you for using EKGDX. Regards, EKGDX team. Privacy: https://ekgdx.com/privacy/ Terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Code Companion

This medical reference app provides EMS professionals with quick access to cardiac arrest protocols, algorithms, and medication guidance. It features color-coded information and real-time tracking to streamline critical care during emergencies. Designed by professionals for professionals, it aims to enhance patient care efficiency.

Highlights
  • Cardiac arrest algorithms
  • Medication administration guidance
  • Real-time tracking
  • Color-coded information
  • Weight conversion
  • Medical calculations
Features
Currently charting
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Includes Code tracking PVT/VT algorithm PEA algorithm Tachy algorithm Brady algorithm ROSC Med Calc Epi Drip Levophen drip Weight Conversion Ad Free Overview: Code Companion is the ultimate cardiac arrest phone application designed by EMS professionals, for EMS professionals. This powerful tool is your quick reference field guide, revolutionizing the way you care for cardiac arrest patients. With its user-friendly interface, real-time tracking capabilities, and comprehensive resources, Code Tracker is your partner in delivering critical care efficiently and effectively. Key Features: -Color-Coded Information: Code Companion employs an intuitive color-coded system, allowing you to swiftly identify and prioritize crucial information during a cardiac arrest response. Whether it's assessing rhythm, administering medications, or following ACLS algorithms, our app simplifies complex data into easy-to-digest visuals. -Real-Time Tracking: Stay on top of every critical procedure with our real-time tracking feature. Code Tracker ensures you never miss a beat, tracking your progress through cardiac arrest protocols and providing live updates as you go. -Comprehensive Reference Materials: We've meticulously curated the latest protocols from around the country and integrated them into a single, easy-to-navigate resource. Code Tracker ensures that you have the most up-to-date information at your fingertips, specifically tailored for the prehospital EMS setting. -Medication Administration Guidance: Easily access medication dosages and administration guidelines, eliminating the need to fumble through reference books or manuals during high-stress situations. Code Tracker ensures you administer the right medications at the right time. -ACLS Algorithms: Our app offers a quick reference for ACLS (Advanced Cardiovascular Life Support) algorithms, empowering you to make critical decisions swiftly and confidently during cardiac arrest events. No Subscriptions: Code Companion is here to support you, not burden you with subscriptions . It's always ad-free and readily available for immediate use. Sharing is Caring: If you find Code Tracker invaluable, share it with fellow providers who could benefit from its capabilities. Together, we can enhance cardiac arrest care across the EMS community. Why Code Tracker? Stop relying on memory or outdated resources during cardiac arrest responses. With Code Companion, you have a dedicated, reliable companion that ensures you provide the best care possible. Why do mental math when you can have life-saving information at your fingertips? Code Companion: For EMS, By EMS. Your essential tool for saving lives. Download it today and be prepared for This is not a replacement for protocols alway consult medical control

Screenshots

EKGDX4 screens
Code Companion3 screens

Verdict

The call

The clearest difference is price: EKGDX at Free against Code Companion's $2.99. EKGDX also leads on ratings volume (37 vs 1) and iOS requirement (12.0 vs 15.1). Code Companion's advantage is rating (5.0 vs 4.5) and in-app purchases (none vs 6). 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

CostPrice · In-app purchases · Ads · Monetization

EKGDX is free to download; Code Companion costs $2.99 up front. EKGDX sells 5 in-app purchases, starting at $9.99 per month. Code Companion asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Code Companion holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: EKGDX has 37 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

EKGDX ships an update every 2 months, Code Companion every 5 weeks. The most recent releases landed on September 21, 2026 and August 27, 2026 respectively.

Scorecard7 real differences · 4 level
EKGDX versus Code Companion: the parameters behind the verdict, then further details
ParameterEKGDXCode Companion
PriceFree — better$2.99
Rating4.5 (37 ratings)5.0 (1 ratings) — better
Positive reviews88.9% of reviews—
Number of ratings37 — better1
Update frequencyEvery 2 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscriptionPaid — better
Best chart rank—#193 — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.1
Further details — not scored
Size21 MB72 MB
Age rating17+12+
DeveloperAlbert RoigNational Emergency Resource Group

Customer experience

EKGDX

All ratings37 ratings
Positive89.2%
Neutral0.0%
Negative10.8%
Written reviews36 reviews
Positive88.9%
Neutral0.0%
Negative11.1%

Code Companion

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

5 purchases

EKGDX

Subscriptions1
  • Premium$9.991 Month
One-time4
  • Boards - Final Test 2$5.99
  • Boards - Final Test 12 variants$7.99
  • Boards - Final Test 2$7.99
Show 1 more
  • Boards$7.99
None

Code Companion

No in-app purchases

Questions

Is EKGDX free?
EKGDX is free to download, with in-app purchases available.
Is Code Companion free?
Code Companion costs $2.99, with no in-app purchases.
Which has better reviews, EKGDX or Code Companion?
Code Companion is rated higher. EKGDX averages 4.5 out of 5 from 37 ratings, while Code Companion averages 5.0 from 1 ratings.
Do EKGDX or Code Companion have ads?
Neither EKGDX nor Code Companion shows ads.
Which is updated more often, EKGDX or Code Companion?
EKGDX ships an update every 2 months, and Code Companion every 5 weeks. Most recently, EKGDX was updated on September 21, 2026 and Code Companion on August 27, 2026.

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