# QuickEM vs MobilEM

The clearest difference is review sentiment: QuickEM at 91% against MobilEM's 45%. QuickEM also leads on rating (4.6 vs 3.6). MobilEM's advantage is price (Free vs $9.99) and ratings volume (39 vs 10). On update cadence, ads, in-app purchases and chart position there is nothing between them.

MobilEM is free to download; QuickEM costs $9.99 up front. QuickEM sells 1 one-off in-app purchase and MobilEM sells 12 in-app purchases, starting at $1.99 per year. Whichever you choose, the download price is not the number that matters.

QuickEM holds the better App Store score, 4.6 against 3.6. Both are backed by a comparable volume of ratings — 10 and 39 respectively. Written reviews point the same way: 91% of QuickEM's written reviews are positive against 45% of MobilEM's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 8, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | QuickEM | MobilEM |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | **[4.6 (10 ratings)](https://appshunter.io/ios/app/quickem/id930734530/reviews)** | [3.6 (39 ratings)](https://appshunter.io/ios/app/mobilem/id1474834329/reviews) |
| Number of ratings | 10 | **39** |
| Positive reviews | **90.9% of reviews** | 45.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Paid | **Free with in-app purchases** |
| Best chart rank | **#39** | #78 |
| Size | 78 MB | 205 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Dirkes Medical, PLLC](https://appshunter.io/developer/1668683062) | [Emergency Medicine Residents' Association](https://appshunter.io/developer/331670150) |

## What reviewers say

### QuickEM

[App page](https://appshunter.io/ios/app/quickem/id930734530)

**Currently charting:** #39 Top Paid · Medical (US App Store)

This emergency medicine reference app provides clinicians with instant access to critical information, including differentials, treatments, and validated medical calculators. It's designed for rapid lookup of ED-specific care, organized by chief complaints and clinical categories, and works completely offline.

**Highlights:** 80+ chief complaint topics, 90+ medical calculators, Offline access, No login or ads, Adult and pediatric coverage, Evidence-based content, Customizable favorites

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Features | $2.99 | one-time |


### MobilEM

[App page](https://appshunter.io/ios/app/mobilem/id1474834329)

**Currently charting:** #78 Top Grossing · Medical (US App Store)

Provides fast, evidence-based clinical guidance for emergency medicine professionals. Access updated recommendations on a wide range of topics, including antibiotics, toxicology, and critical care. Offers free content, individual purchases, and an all-access subscription.

**Highlights:** Evidence-based recommendations, Antibiotic and toxicology guidance, EKG and orthopedic injury protocols, Airway and pediatric emergency management, Critical care medication information, Fast navigation and universal search, Bookmarking and note-taking

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ventilator Mgmt. Subscription | $1.99 | per year |
| Pediatric Qwic | $1.99 | per year |
| MobilEm Airway Management | $4.99 | per year |
| Trauma Guide | $4.99 | per year |
| Antibiotic Guide Subscription | $9.99 | per year |
| MobilEm Ortho Guide | $9.99 | per year |
| MobilEM Tox Guide | $9.99 | per year |
| PressorDex | $9.99 | per year |
| EKG Guide Subscription | $9.99 | per year |
| Pain Management | $9.99 | per year |
| PEM Fundamentals Subscription | $9.99 | per year |
| MobilEm All Access Pass | $39.99 | per year |


## Frequently asked questions

### Is QuickEM free?

QuickEM costs $9.99, and also offers in-app purchases.

### Is MobilEM free?

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

### Which has better reviews, QuickEM or MobilEM?

QuickEM is rated higher. QuickEM averages 4.6 out of 5 from 10 ratings, while MobilEM averages 3.6 from 39 ratings.

### Do QuickEM or MobilEM have ads?

Neither QuickEM nor MobilEM shows ads.

### Which is updated more often, QuickEM or MobilEM?

QuickEM ships an update every 2 months, and MobilEM every 2 months. Most recently, QuickEM was updated on October 8, 2026 and MobilEM on October 15, 2026.

### Which is more popular, QuickEM or MobilEM?

QuickEM currently peaks at #39 in the App Store charts, and MobilEM at #78. Chart position reflects recent download velocity rather than total install base.

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