AED Sim vs Lifeline VIEW AED
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AED Sim
This realistic simulator offers an authentic AED training experience with customizable prompts, sounds, and scenarios. It adheres to current CPR guidelines and provides an inexpensive way to practice using a defibrillator.
- Authentic AED simulation
- Realistic voice prompts and sound effects
- CPR metronome at 100-110 BPM
- Customizable scenario editor
- User-provided backgrounds and sound effects
- Adheres to 2020 CPR Guidelines
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Realistic AED simulator for CPR training. Built for iPhone and iPad. No ads. No tracking. ## Features - Authentic simulation of an AED (Automatic External Defibrillator). Realistic voice prompts, button clicks, sound effects, graphics, animations and flashing lights. - LED displaying instructions, number of shocks, and CPR countdown timer. CPR metronome provides beats at 100, 105, or 110 BPM (beats per minute). This ensures CPR compressions at the correct frequency. - Scenario editor allows for custom or random scenarios. - All prompts, messages, timing, and voices are customizable. You can change any message or voice prompt to match any AED. - Allows for user provided backgrounds, sound effects, and even metronomes. Drop an MP3 of Staying Alive into the Metronomes directory to do compressions to the Bee Gees. - Adheres to 2020 CPR Guidelines. - Universal app supports iPad. - Great price. ## Details An AED is a device used to provide a shock of electricity to somebody in cardiac arrest (having a heart attack). Defibrillation is the definitive treatment. Knowing how to use an AED is an important skill for firefighters, EMTs, paramedics, nurses, doctors and general public. AED Sim gives people a chance to see, hear and interact with an AED. If you have ever been curious about how one operates now is your chance. The built-in scenario editor lets you create a custom scenario or it can generate a random scenario for you. Combine an iPhone or iPad and AED Sim and youʼve got an inexpensive realistic training environment for practicing CPR. No costly AED trainers needed. Designed and built by a former Canadian paramedic with 20 years of software development experience.
Lifeline VIEW AED
This interactive app provides step-by-step video, text, and audio guidance for using an automated external defibrillator (AED) during a life-saving emergency. It demonstrates how to perform CPR and rescue breathing, empowering users to respond confidently.
- Full-motion color video display
- Step-by-step rescue instructions
- Demonstrates defibrillation
- Guides CPR and rescue breathing
- Interactive user experience
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The Defibtech Lifeline VIEW is the first automated external defibrillator (AED) with a full-motion color video display that shows step-by-step videos to help save a life. This interactive app presents a rescue scenario demonstrating how easy it is for virtually anyone — from untrained bystanders to first responders and professionals — to respond confidently during an emergency. See what you are supposed to do as videos, text and audio instructions demonstrate the steps of defibrillation, performing CPR, and rescue breathing. It is for informational purposes only; it cannot provide therapy and is not designed to be training material.
Screenshots
Verdict
The clearest difference is price: Lifeline VIEW AED at Free against AED Sim's $2.49. Lifeline VIEW AED also leads on rating (5.0 vs 4.8) and iOS requirement (10.0 vs 15.0). 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
Lifeline VIEW AED is free to download; AED Sim costs $2.49 up front. Neither carries in-app purchases, so what you see is what you pay.
Lifeline VIEW AED holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 4 and 6 respectively. Written reviews split almost evenly too, at 50% and 50% positive.
AED Sim ships an update every 44 months, Lifeline VIEW AED every 34 months. The most recent releases landed on September 15, 2026 and June 1, 2026 respectively.
| Parameter | AED Sim | Lifeline VIEW AED |
|---|---|---|
| Price | $2.49 | Free — better |
| Rating | 4.8 (4 ratings) | 5.0 (6 ratings) — better |
| Positive reviews | 50.0% of reviews | 50.0% of reviews |
| Number of ratings | 4 | 6 — better |
| Update frequency | Every 44 months | Every 34 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 10.0 — better |
| Further details — not scored | ||
| Size | 7 MB | 35 MB |
| Age rating | 4+ | 12+ |
| Developer | Gerry Shaw | Defibtech, L.L.C. |
Customer experience
AED Sim
Lifeline VIEW AED
In-app purchases
AED Sim
No in-app purchases
Lifeline VIEW AED
No in-app purchases
Questions
Is AED Sim free?
Is Lifeline VIEW AED free?
Which has better reviews, AED Sim or Lifeline VIEW AED?
Do AED Sim or Lifeline VIEW AED have ads?
Which is updated more often, AED Sim or Lifeline VIEW AED?
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