# EMS Explained vs EMT B Prep

The clearest difference is update cadence: EMS Explained at every 4 weeks against EMT B Prep's every 7 months. EMT B Prep's advantage is rating (4.9 vs 4.6). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. EMS Explained sells 22 in-app purchases, starting at $4.99 per month and EMT B Prep sells 4 in-app purchases, starting at $7.49 per 3 months. Whichever you choose, the download price is not the number that matters.

EMT B Prep holds the better App Store score, 4.9 against 4.6. Both are backed by a comparable volume of ratings — 29 and 15 respectively.

EMS Explained ships an update every 4 weeks, EMT B Prep every 7 months. The most recent releases landed on September 9, 2026 and June 3, 2026 respectively.

## The numbers

| Metric | EMS Explained | EMT B Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (29 ratings)](https://appshunter.io/ios/app/ems-explained/id1518487459/reviews) | **[4.9 (15 ratings)](https://appshunter.io/ios/app/emt-b-prep/id1586308493/reviews)** |
| Number of ratings | **29** | 15 |
| Positive reviews | 88.2% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 7 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 73 MB | 73 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Miguel Hernandez](https://appshunter.io/developer/1518487458) | [PDG APPS SRL](https://appshunter.io/developer/1564413494) |

## What reviewers say

### EMS Explained

[App page](https://appshunter.io/ios/app/ems-explained/id1518487459)

This comprehensive study aid helps students prepare for various Emergency Medical Services exams, including NREMT, Paramedic, and AHA certifications. It offers thousands of practice questions with detailed explanations and progress tracking to optimize study strategies.

**Highlights:** Thousands of practice questions, Detailed explanations, Progress tracking, Covers EMR, EMT, Paramedic, CCP, Supports AHA BLS, ACLS, PALS, State-specific and NREMT prep

**Features:** macOS Compatibility

**In-app purchases (22)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AHA Access | $4.99 | per month |
| EMR 1 Month | $6.99 | per month |
| AHA Access | $6.99 | per month |
| ACLS Prep 1 Month | $9.99 | per month |
| PALS Prep 1 Month | $9.99 | per month |
| EMT 1 Month - All Access | $9.99 | per month |
| Critical Care Paramedic Access | $9.99 | per month |
| REMAC 1 Month - All Access | $14.99 | per month |
| Paramedic 1 Month - All Access | $14.99 | per month |
| AHA All Access Bundle 1 Month | $19.99 | per month |
| Paramedic Bundle 1 Month | $19.99 | per month |
| NYC Paramedic Bundle 1 Month | $19.99 | per month |
| EMT 3 Months - All Access | $19.99 | per 3 months |
| Paramedic 3 Month - All Access | $29.99 | per 3 months |
| REMAC 3 Months - All Access | $29.99 | per 3 months |
| EMT 6 Months - All Access | $29.99 | per 6 months |
| Paramedic Bundle 3 Month | $34.99 | per 3 months |
| NYC Paramedic Bundle 3 Month | $34.99 | per 3 months |
| Paramedic 1 Year - All Access | $89.99 | per year |
| REMAC 1 Year - All Access | $89.99 | per year |
| NYC Paramedic Bundle 1 Year | $99.99 | per year |
| Paramedic Bundle 1 Year | $99.99 | per year |


### EMT B Prep

[App page](https://appshunter.io/ios/app/emt-b-prep/id1586308493)

Prepare for your EMT certification exam with comprehensive practice questions, exam simulators, and motivational tools. Master all exam sections, learn effective study strategies, and track your progress to reduce stress and boost confidence for exam day.

**Highlights:** 3000+ exam-style practice questions, In-depth answer rationales, Full EMT exam simulator, Practice tests by topic, Motivation techniques, Progress tracking, Custom exam builder

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3 Months Premium | $7.49 | per 3 months |
| 1 Month Premium | $7.49 | per month |
| 3 Months Premium | $14.99 | per 3 months |
| 1 Month Premium | $14.99 | per month |


## Frequently asked questions

### Is EMS Explained free?

EMS Explained is free to download, with in-app purchases available.

### Is EMT B Prep free?

EMT B Prep is free to download, with in-app purchases available.

### Which has better reviews, EMS Explained or EMT B Prep?

EMT B Prep is rated higher. EMS Explained averages 4.6 out of 5 from 29 ratings, while EMT B Prep averages 4.9 from 15 ratings.

### Do EMS Explained or EMT B Prep have ads?

Neither EMS Explained nor EMT B Prep shows ads.

### Which is updated more often, EMS Explained or EMT B Prep?

EMS Explained ships an update every 4 weeks, and EMT B Prep every 7 months. Most recently, EMS Explained was updated on September 9, 2026 and EMT B Prep on June 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*