Comparison

ECG Guide vs EKG Battle

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

Head to head
About

ECG Guide

Features
Read full description

AI ECG Scanning: Capture or upload any ECG strip and let our advanced AI instantly assist you in identifying critical rhythm changes, pathological waveforms, and subtle abnormalities. Detailed highlights break down each finding so you can learn while you analyze. ECG Atlas: Dive deep into an extensive library featuring graphs of every possible ECG change. Each rhythm comes complete with its defining hallmarks, diagnostic criteria, clinical significance, and underlying pathophysiology. MCQ Bank: Test, reinforce, and solidify your knowledge with hundreds of high-yield multiple-choice questions covering electrocardiography and broader cardiology topics. Every question includes detailed explanations and notes to ensure conceptual clarity. High-Yield Cardiology & Emergency Tools: Go beyond basic strips with dedicated modules for crucial clinical protocols, including the complete ACLS (Advanced Cardiovascular Life Support) guidelines, built-in cardiology calculators for rapid clinical math, and essential cardiology summaries. Global Accessibility: Designed for a worldwide medical community, the app seamlessly supports 8 different languages, ensuring learners everywhere can study in the language they are most comfortable with. EULA (End User License Agreement) link: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

EKG Battle

This app offers a competitive and social platform for learning electrocardiograms (EKGs). It features a vast library of cardiologist-verified EKGs for study and allows users to test their diagnostic skills against others, with rankings based on an Elo skill rating system.

Highlights
  • Study over 20,000 cardiologist-verified EKGs
  • Diagnose EKGs alone or compete against others
  • Elo skill rating system for player rankings
  • Verified Physician program for expert analysis
  • Chat with other players and Verified Physicians
Features
Read full description

EKG Battle (ECG Battle) is a social, competitive EKG learning/study app with over 20,000 cardiologist-verified EKGs. You can study 20,000-plus EKGs with any combination of diagnostic codes. You can play alone or against others to diagnose EKGs correctly - players are ranked on international high scores using the Elo skill rating system. Physicians can get verified as Verified Physicians to provide extra analysis and discussion for EKGs. You can also chat with other players and Verified Physicians to learn from the best! Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

ECG Guide4 screens
EKG Battle4 screens

Verdict

The call

The clearest difference is iOS requirement: EKG Battle at 15.6 against ECG Guide's 18. On price, update cadence, ads and in-app purchases 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

Both are free to download. ECG Guide sells 7 one-off in-app purchases and EKG Battle sells 9 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 30, 2026 and October 12, 2026 respectively.

Scorecard1 real difference · 9 level
ECG Guide versus EKG Battle: the parameters behind the verdict, then further details
ParameterECG GuideEKG Battle
PriceFreeFree
Rating—5.0 (4 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—4 — better
Update frequencyWeeklyWeekly
AdsNoNo
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS1815.6 — better
Further details — not scored
Size51 MB22 MB
Age rating12+17+
DeveloperAhmed AlalemAvizi LLC

In-app purchases

7 purchases

ECG Guide

One-time7
  • Starter Pack$1.99
  • Unlock Premium Features$2.99
  • Pro features$2.99
Show 4 more
  • Value Pack$4.99
  • Overachiever Pack$9.99
  • Unlock everything$9.99
  • Cardiologist Pack$19.99
9 purchases

EKG Battle

Subscriptions3
  • EKG Battle Basic$0.991 Month
  • EKG Battle Plus$4.991 Month
  • EKG Battle Unlimited$9.991 Month
One-time6
  • EKG Battle Basic 7 Day Pass$0.99
  • EKG Battle Plus 7 Day Pass$1.49
  • EKG Battle Unlimited 7 Day Pass$2.99
Show 3 more
  • Unlimited Lifetime Student$299.99
  • EKG Battle Unlimited Lifetime$499.99
  • EKG Battle Unlimited Lifetime$549.99

Questions

Is ECG Guide free?
ECG Guide is free to download, with in-app purchases available.
Is EKG Battle free?
EKG Battle is free to download, with in-app purchases available.
Do ECG Guide or EKG Battle have ads?
Neither ECG Guide nor EKG Battle shows ads.
Which is updated more often, ECG Guide or EKG Battle?
ECG Guide ships an update weekly, and EKG Battle weekly. Most recently, ECG Guide was updated on October 30, 2026 and EKG Battle on October 12, 2026.

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