3DMedSim vs AHA ACLS Mastery | Exam Prep
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
3DMedSim
This app provides training for basic life support, following the latest ERC and AHA guidelines. It offers self-paced learning modules and timed tests, with multilingual support and AED usage instruction. Access requires membership to a training program.
- ERC 2021 & AHA 2020 algorithms
- Self-paced training modules
- Timed/tracked tests (SCORM X-Api)
- Multilingual support
- AED usage training
- Membership required
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BASIC LIFE SUPPORT TRAINING Life Support training based on ERC(European Research Council) 2021 and AHA(American Heart Assoc). 2020 algorithm. Addresses general public Two Modules Self paced Training Timed/tracked test (SCORM X-Api ) Multilingual support Supported Languages English, German, Swedish, Turkish Includes AED usage training Requires membership (login) to a tranining program
AHA ACLS Mastery | Exam Prep
Prepare for your ACLS certification exam with over 550 practice questions, reference materials, and megacode scenarios. Master essential resuscitation skills and gain confidence for test day. Study anytime, anywhere with adaptive quizzes and in-depth statistics.
- 550+ adaptive practice questions
- ACLS reference materials
- Must-know ACLS terminology
- Megacode scenarios
- In-depth statistics
- Test-taking strategies
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Ace your ACLS® Certification Exam the first time with the #1 downloaded prep app, ACLS Mastery Gain instant access to over 550+ practice questions covering ECG rhythm identification, pharmacology, and practical application. Master essential resuscitation skills and conquer the AHA ACLS exam with confidence! STUDY ANYWHERE, ANYTIME Whether you're a paramedic, nurse, or med student, you can study on the go with our comprehensive practice test tutorials, quick-reference charts, megacode practice questions, and ACLS prep quizzes. Our ACLS Mastery app is built to help you achieve the pre-test scores you need to pass the real ACLS certification exam. KEY FEATURES: 550+ Adaptive Practice Questions: Detailed explanations and images to solidify your understanding. • 100+ ACLS Reference Materials • 60+ Must-Know ACLS Terminology • Quizzes • Assessment Tools • Megacode Scenarios • Step-by-Step Instructions • Test-Taking Strategies • In-Depth Statistics Download a FREE ACLS Mastery Test Practice version and see why we are the best ACLS practice test prep app in the USA! Get free access to the exam answer 10 questions per day. Subscribe and get access to all questions, content, test taking strategies and more!: Why ACLS Mastery? Award-Winning Tool: Recognized for excellence in ACLS exam preparation. 300% Pass Guarantee: Our mission is to make sure you're prepared and pass your exam. Experienced Professionals: Content created by certified ACLS professionals. Flexible Study Options: Study one or two algorithms per day and use our megacode tests. Free Version Available: Try a free version with limited access to explore before upgrading. OUR MASTERY ACLS TEST PREP APP INCLUDE ACCESS TO ALL CATEGORIES: • ECG rhythms • Pharmacology • The BLS • Primary and Secondary Surveys • Special Circumstances • Post-Arrest Care • Core Algorithms • Dosing algorithm for naloxone Download Now Get started today and see why ACLS Mastery is the top choice for ACLS exam preparation. Your journey to passing the ACLS Certification Exam begins here. ACLS® (Advanced Cardiovascular Life Support) is a registered trademark of the American Heart Association® (AHA®). This app is not endorsed, sponsored by, or affiliated with the American Heart Association®. Get access to all Advanced Cardiac Life Support questions and content when you subscribe: • 1 Month auto-renewing payment: $14.99 • 3 Month auto-renewing payment: $39.99 • 12 Month auto-renewing payment: $129.99 Upon confirming your purchase, you'll be billed immediately. Your subscription will automatically renew unless you turn off the auto-renewal feature at least 24 hours before the end of the current subscription period. After purchase, you can manage your subscription and deactivate auto-renewal through your Account Settings. Note that any unused portion of a free trial, if offered, will be forfeited when you buy a subscription. Privacy Policy - http://builtbyhlt.com/privacy Terms of Conditions - https://hltmastery.com/eula Your ACLS success matters to us. Talk to a real person at support@hltcorp.com or (319) 246-5271.
Screenshots
Verdict
The clearest difference is review sentiment: AHA ACLS Mastery | Exam Prep at 77% against 3DMedSim's 0%. AHA ACLS Mastery | Exam Prep also leads on rating (4.7 vs 1.0) and update cadence (every 3 weeks vs every 5 months). 3DMedSim's advantage is in-app purchases (none vs 6) and iOS requirement (13.0 vs 16.0). On price, 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
Both are free to download. AHA ACLS Mastery | Exam Prep sells 6 in-app purchases, starting at $10.99 per month. 3DMedSim asks for nothing beyond the download.
AHA ACLS Mastery | Exam Prep holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: AHA ACLS Mastery | Exam Prep has 1.7K ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 0% of 3DMedSim's written reviews are positive against 77% of AHA ACLS Mastery | Exam Prep's.
3DMedSim ships an update every 5 months, AHA ACLS Mastery | Exam Prep every 3 weeks. The most recent releases landed on June 11, 2026 and September 28, 2026 respectively.
| Parameter | 3DMedSim | AHA ACLS Mastery | Exam Prep |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (5 ratings) | 4.7 (1.7K ratings) — better |
| Positive reviews | 0.0% of reviews | 77.1% of reviews — better |
| Number of ratings | 5 | 1.7K — better |
| Update frequency | Every 5 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 287 MB | 91 MB |
| Age rating | 17+ | 12+ |
| Developer | Momentum Bilgisayar Yazilim Danismanlik Ticaret AS | Higher Learning Technologies |
Customer experience
3DMedSim
AHA ACLS Mastery | Exam Prep
Bugs and requests
3DMedSim
Not enough reviews yet to summarise bugs or requests.
AHA ACLS Mastery | Exam Prep
Reported bugs
2 issues- Login issues and inability to access content after purchase
- Unexpected recurring charges despite cancellation attempts
Requested features
2 requests- More interactive features like EKG simulations and megacode scenarios
- Improved user interface and fewer typos/grammatical errors
In-app purchases
3DMedSim
No in-app purchases
AHA ACLS Mastery | Exam Prep
- ACLS Mastery - 1 Month$10.991 Month
- Unlimited ACLS Questions3 Days trial$14.991 Month
- ACLS Mastery - 3 Months$29.993 Months
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- ACLS - Mastery UX - 3 Months3 Days trial$39.993 Months
- ACLS Mastery - 12 Months$96.991 Year
- ACLS - Mastery UX - Yearly3 Days trial$129.991 Year
Questions
Is 3DMedSim free?
Is AHA ACLS Mastery | Exam Prep free?
Which has better reviews, 3DMedSim or AHA ACLS Mastery | Exam Prep?
Do 3DMedSim or AHA ACLS Mastery | Exam Prep have ads?
Which is updated more often, 3DMedSim or AHA ACLS Mastery | Exam Prep?
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