Comparison

OnScene vs NREMT EMT Prep Pro

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

Head to head
About

OnScene

Features
Read full description

OnScene is your scenario-based study coach for the NREMT EMT cognitive certification exam โ€” designed to fit between calls, during shift changes, and in the moments when a textbook is too much. Master the exam blueprint: โ€ข Scene Size-Up & Safety (15-19%) โ€ข Primary Assessment (39-43%) โ€ข Secondary Assessment (5-9%) โ€ข Patient Treatment & Transport (20-24%) โ€ข EMS Operations (10-14%) Inside OnScene: โ€ข 450 scenario-based questions across 11 study topics, weighted to the NREMT 5-domain blueprint โ€ข 140 spaced-repetition flashcards covering drug indications, dosages, age-banded vitals, and BLS algorithms โ€ข Full 60-question practice exam that mirrors the real Pearson VUE adaptive test โ€ข Detailed explanations on every question, grounded in the National EMS Education Standards 2021, Scope of Practice 2019, and 2025 AHA Guidelines for CPR & ECC โ€ข Streaks, XP, and 17 badges to keep your study habit on duty until test day Free vs. Full Access: Try the EMS Systems unit, 20 flashcards, and one practice topic for free. One-time unlock ($14.99) opens every topic, all 140 flashcards, and the full practice exam โ€” no subscriptions, no ads. Built for: EMT-Basic students, EMR-to-EMT bridges, IFT crews retaking after lapsed certification, and fire academies running NREMT prep blocks. Official sources โ€ข NREMT EMT Examination Specifications: https://www.nremt.org/admin/getmedia/4cb170ab-35fa-4ec0-a76c-634847005bc4/EMT-Test-Plan_Public โ€ข National EMS Education Standards 2021 (NHTSA, hosted by NAEMSE): https://cdn.ymaws.com/naemse.org/resource/resmgr/files/ems_education_standards_2021.pdf โ€ข National EMS Scope of Practice Model 2019 incl. Change Notices 1.0 & 2.0 (NHTSA, hosted by NREMT): https://www.nremt.org/getmedia/d82edd97-1425-423f-954c-fdd63cf1daa3/National_EMS_Scope_of_Practice_Model_2019_Change_Notices_1_and-_2_August_2021 โ€ข 2025 AHA Guidelines for CPR & ECC (Highlights): https://cpr.heart.org/-/media/CPR-Files/2025-documents-for-cpr-heart-edits-posting/Resuscitation-Science/252500_Hghlghts_2025ECCGuidelines.pdf Disclaimer OnScene is an independent study aid based on the NREMT EMT Examination Specifications (2023 Practice Analysis), the National EMS Education Standards 2021, the National EMS Scope of Practice Model 2019, and the 2025 AHA Guidelines for CPR and ECC. It is not affiliated with, endorsed by, or sponsored by the NREMT, NHTSA, the American Heart Association, or any other organization.

About

NREMT EMT Prep Pro

Features
Read full description

NREMT EMT Exam Prep helps you prepare with a large practice bank, focused topic review, clear answer feedback, and progress tracking built for short daily study sessions. Use the app to work through practice questions, review explanations, revisit missed questions, and build confidence before exam day. The experience is designed for quick starts, clean navigation, and repeat practice without requiring an account. Features: - 2,500 practice questions - Topic-focused study sessions - Exam-style question flow - Answer explanations and review - Local progress tracking - Works without sign-in This independent study app is not affiliated with, endorsed by, or sponsored by any government agency, testing authority, certification body, trademark owner, or exam administrator. Always confirm official exam rules and requirements with the relevant authority.

Screenshots

OnScene4 screens
NREMT EMT Prep Pro4 screens

Verdict

The call

The clearest difference is in-app purchases: NREMT EMT Prep Pro at none against OnScene's 2. OnScene's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. OnScene sells 2 one-off in-app purchases. NREMT EMT Prep Pro asks for nothing beyond the download.

Scorecard2 real differences ยท 4 level
OnScene versus NREMT EMT Prep Pro: the parameters behind the verdict, then further details
ParameterOnSceneNREMT EMT Prep Pro
PriceFreeFree
Update frequencyEvery 2 monthsโ€”
AdsNo โ€” betterYes
In-app purchasesYesNo โ€” better
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS15.0 โ€” better16.4
Further details โ€” not scored
Size20 MB25 MB
Age rating4+4+
DeveloperFireside WiFi LLCShehar Yar

In-app purchases

2 purchases

OnScene

One-time2
  • Pro โ€” 20% Off$11.99
  • Full Access Unlock$14.99
None

NREMT EMT Prep Pro

No in-app purchases

Questions

Is OnScene free?
OnScene is free to download, with in-app purchases available.
Is NREMT EMT Prep Pro free?
NREMT EMT Prep Pro is free to download, with no in-app purchases.
Do OnScene or NREMT EMT Prep Pro have ads?
NREMT EMT Prep Pro shows ads; OnScene does not.

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