Comparison

CampusGuard911 vs DART Sim for iPhone

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

Head to head
About

CampusGuard911

This safety app provides a direct panic button for university faculty and staff during emergencies. It alerts local law enforcement and campus personnel, displaying the location of the incident. The app also notifies nearby protected locations.

Highlights
  • Mobile panic button
  • Alerts law enforcement
  • Campus-wide alerts
  • Location mapping
  • Notifies nearby locations
  • AT&T FirstNet listed
Read full description

CampusGuard911 is a mobile panic button app for university and college faculty and staff. In the event of an active campus shooting emergency, a faculty or staff member presses the main CampusGuard911 panic button. As the app is dialing 911, an alert is immediately sent to the smartphones of all federal, state and local, ON and OFF duty, law enforcement officers who are in close proximity to the school and who belong to the Hero911 Network. Additionally, an intra-campus alert is simultaneously sent to the smartphones of all faculty and staff and a mapped location of the initial alert is displayed (mapping depends on cell coverage). CampusGuard911 also alerts all other protected locations within a 5 mile radius of the initial alert. CampusGuard911 is also listed in the AT&T FirsNet App Catalog as an emergency app for first responders. Please be aware that continued use of GPS running in the background can dramatically decrease battery life.

About

DART Sim for iPhone

This educational application simulates a cardiac monitor and ECG rhythm simulator, allowing users to practice various medical procedures like defibrillation, capnography, and x-rays. It's designed for instructors and students to hone their skills using their iPhone.

Highlights
  • 26 cardiac rhythms
  • 12-lead rhythm viewing/printing
  • 18 capnography waveforms
  • 20 trauma/medical x-rays
  • ACLS, PALS, and NRP scenarios
  • Defibrillation simulation
  • Medication administration practice
Features
Read full description

Turn an iPhone into a realistic cardiac monitor and defibrillator for simulation training. DART Sim gives instructors a patient they can control, and gives learners a device that looks, sounds and behaves like the one in the room. Now completely rebuilt for the phone. WHY INSTRUCTORS CHOOSE DART SIM • Realistic from the first beat. Four waveform lanes with ECG, arterial pressure, pulse oximetry and capnography. Pulse tone that drops in pitch with saturation. Alarms that blink and sound. Values that read "--" until the patient is connected, and go flat when the rhythm is pulseless. • 37 rhythms at your fingertips. From normal sinus to VF, torsades, heart blocks, pacing capture and post-shock conversion. Choose the rhythm the patient converts to after the next shock, or keep them in arrest. • A real defibrillator workflow. Press THERAPY and the monitor becomes a defibrillator: select energy, charge, stand clear, shock. Synchronized cardioversion with sense markers that waits for the R wave. Press MONITOR to go back to the full-screen monitor. • Transcutaneous pacing you control. Demand pacing with a capture threshold you set: decide the output at which the patient captures, or make them refuse to capture at any output. Learners have to find capture on the ECG, not assume it. • AED mode. Push ANALYZE and the device talks learners through STAND CLEAR, SHOCK ADVISED or NO SHOCK ADVISED, charging, and a CPR interval with metronome, following manufacturer energy protocols. • CPR feedback. Compression rate, chest compression fraction, depth and release, with a code timer that keeps running through pauses so debriefs have numbers to point at. Pair a SimCPR chest pad over Bluetooth to see the learner's real rate and depth live. • Teach rhythm interpretation on screen. Tap the ECG for a true-scale paper grid or a printed-strip view, freeze the trace, then measure intervals with on-screen calipers and march lines. • Made for the phone. Full-width waveforms, large energy and pacer keys you can work with a thumb, and a monitor-only screen that fills the display until you call up the therapy controls. BUILT FOR THE CLASSROOM • 122 built-in scenarios covering ACLS, PALS and NRP, each stepping rhythm, vitals, capnogram and chest X-ray on a timer or at the instructor's pace. Change the rhythm by hand at any point and the scenario carries on. Build and save your own in the scenario editor. • Medication log with 38 drugs, routes and doses, plus an automatic code record of every rhythm change, shock, pacing change and NIBP reading for debriefing. Add your own medications or actions, and organize them in tabs by course. • 12-lead tracings for 26 rhythms, 20 chest X-rays, and your own photos from the camera roll attached to any rhythm. • Instructor controls that stay out of sight. A discreet gear menu, a hardware keyboard shortcut card, and the free DART Sim Remote app so you can run the patient from across the room over Bluetooth. • Built-in User Manual and keyboard shortcut card that you can read in the app, print, or share. • In English or Spanish, following the phone's language, with units by country: °F or °C, mmHg or kPa, cm or inches. • Works on any iPhone, in landscape, with no account, no subscription and no internet connection required. DART Sim is used by fire departments, EMS agencies, nursing programs and hospital education teams to run codes without a $20,000 simulator. One phone, one app, every rhythm. FOR TRAINING AND EDUCATION ONLY. DART Sim is a simulator, not a medical device. It does not measure anything from a real person and must not be used for clinical diagnosis, monitoring or treatment of patients.

Screenshots

CampusGuard9114 screens
DART Sim for iPhone4 screens

Verdict

The call

The clearest difference is price: CampusGuard911 at Free against DART Sim for iPhone's $99.99. CampusGuard911 also leads on rating (5.0 vs 3.3) and update cadence (every 6 months vs every 56 months). On ratings volume, 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

CampusGuard911 is free to download; DART Sim for iPhone costs $99.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

CampusGuard911 holds the better App Store score, 5.0 against 3.3. Both are backed by a comparable volume of ratings — 4 and 4 respectively.

UpkeepUpdate frequency

CampusGuard911 ships an update every 6 months, DART Sim for iPhone every 56 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard6 real differences · 4 level
CampusGuard911 versus DART Sim for iPhone: the parameters behind the verdict, then further details
ParameterCampusGuard911DART Sim for iPhone
PriceFree — better$99.99
Rating5.0 (4 ratings) — better3.3 (4 ratings)
Positive reviews—0.0% of reviews
Number of ratings44
Update frequencyEvery 6 months — betterEvery 56 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS12.0 — better16.4
Further details — not scored
Size58 MB21 MB
Age rating4+4+
DeveloperGuard911, LLCSTAR CPR San Diego

Customer experience

CampusGuard911

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

DART Sim for iPhone

All ratings4 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

CampusGuard911

No in-app purchases

None

DART Sim for iPhone

No in-app purchases

Questions

Is CampusGuard911 free?
CampusGuard911 is free to download, with no in-app purchases.
Is DART Sim for iPhone free?
DART Sim for iPhone costs $99.99, with no in-app purchases.
Which has better reviews, CampusGuard911 or DART Sim for iPhone?
CampusGuard911 is rated higher. CampusGuard911 averages 5.0 out of 5 from 4 ratings, while DART Sim for iPhone averages 3.3 from 4 ratings.
Do CampusGuard911 or DART Sim for iPhone have ads?
Neither CampusGuard911 nor DART Sim for iPhone shows ads.
Which is updated more often, CampusGuard911 or DART Sim for iPhone?
CampusGuard911 ships an update every 6 months, and DART Sim for iPhone every 56 months. Most recently, CampusGuard911 was updated on October 24, 2026 and DART Sim for iPhone on October 25, 2026.

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