Comparison

MobilEM vs Antibiotic

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

Head to head
About

MobilEM

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
Currently charting
Read full description

One of our greatest privileges at EMRA is offering resources that can help make every clinical shift easier, through evidence-based guidance in your pocket. Get updated recommendations for antibiotics, toxicology, EKGs, orthopedic injuries, airway management, pediatric emergencies, splinting, critical care medications, and more. Enjoy free content, purchase our resources a la carte, or subscribe to our all-access pass (best value!) to take full advantage of these key features: • Fast, easy navigation • Powerful universal search • Bookmarking • Note-taking fields • Continual updates that require no action on your part We hope you find MobilEM to be useful; check back often, as we will be adding new content on a regular basis. Please note: EMRA is committed to your privacy. See our policy at https://www.emra.org/about-emra/privacy-policy/. Terms of Use: This and all other digital reference content, including all content offered under subscription is intended for a single user on devices belonging to that user. Use of this app running on a common device shared by an organization is disallowed. For further information on terms of use and EULA please see: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ This app is intended for the US healthcare market.

About

Antibiotic

This app provides quick, evidence-based antibiotic recommendations for emergency department clinicians. It features simple navigation, instant treatment suggestions, and customizable dosing based on patient factors, helping healthcare professionals make confident treatment decisions efficiently.

Highlights
  • Streamlined antibiotic selection
  • Instant treatment recommendations
  • Customizable dosing by age/weight
  • Evidence-based clinical guidelines
  • Fast access to detailed information
  • Designed for emergency providers
Features
Read full description

Antibiotic is your streamlined, bedside resource for swift and confident antibiotic selection in the emergency department. Designed by practicing emergency physicians and built for the high-paced clinical environment, this app ensures you’ll spend less time searching through lengthy references and more time delivering top-notch patient care. Key Features: Super-Simple Navigation: Antibiotic’s clean, intuitive interface helps you rapidly find the recommended treatments for common bacterial infections encountered in emergency medicine. With straightforward condition categories—CNS, Respiratory, Gastrointestinal, Genital, and more—you can jump directly to the guidance you need. Instant Recommendations: Each infection page provides an at-a-glance regimen that cuts through the noise. No more flipping through bulky references; instantly see first-line antibiotic choices, proper dosages, and recommended adjunct therapies right where you need them. Quick Customization & Filters: Adjust recommendations based on patient-specific factors such as age group. Get immediate dosing estimates tailored to patient weight, ensuring precise and appropriate therapy. Moving from a standard adult regimen to pediatric dosing is as simple as a tap. Evidence-Based & Up-to-Date: Content is curated from trusted, current clinical guidelines and references commonly used in emergency medicine. You can feel confident that the app’s suggested regimens align with best-practice, evidence-based standards. Fast Access to In-Depth Information: While the main focus is speed and simplicity, Antibiotic also includes detailed dosing information when you need to drill down further. Need to confirm a recommended dose for a heavier patient or just want a refresher on why a particular agent is preferred? It’s all there, one tap away. Save Time Under Pressure: Emergency clinicians work against the clock. Antibiotic app’s lightning-fast interface and straightforward guidance let you make critical treatment decisions quickly. Achieve efficiency in your workflow and reduce cognitive load during your busiest shifts. Designed for All ED Providers: Whether you’re an attending physician, resident, PA, NP, pharmacist, or nurse working in emergency or urgent care settings, Antibiotic helps you deliver consistent, high-quality care to every patient, every time. This is the resource you’ve been waiting for: a reliable, speedy, and clinically actionable antibiotic guide you can trust in your pocket. Disclaimer: This application is not intended to be used by non-clinicians. If you are not a clinician please seek professional medical attention.

Screenshots

MobilEM4 screens
Antibiotic4 screens

Verdict

The call

The clearest difference is review sentiment: Antibiotic at 100% against MobilEM's 45%. Antibiotic also leads on rating (5.0 vs 3.6) and in-app purchases (none vs 12). MobilEM's advantage is ratings volume (39 vs 4) and chart position (#39 vs unranked). On price, ads, device support and iOS requirement 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

Both are free to download. MobilEM sells 12 in-app purchases, starting at $1.99 per year. Antibiotic asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Antibiotic holds the better App Store score, 5.0 against 3.6. That said, the two scores are not equally well evidenced: MobilEM has 39 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 45% of MobilEM's written reviews are positive against 100% of Antibiotic's.

UpkeepUpdate frequency

MobilEM ships an update every 2 months, Antibiotic every 6 days. The most recent releases landed on September 25, 2026 and September 15, 2026 respectively.

Scorecard7 real differences · 4 level
MobilEM versus Antibiotic: the parameters behind the verdict, then further details
ParameterMobilEMAntibiotic
PriceFreeFree
Rating3.6 (39 ratings)5.0 (4 ratings) — better
Positive reviews45.0% of reviews100.0% of reviews — better
Number of ratings39 — better4
Update frequencyEvery 2 monthsEvery 6 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
Best chart rank#39 — better—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size205 MB49 MB
Age rating17+17+
DeveloperEmergency Medicine Residents' AssociationTom Fadial

Customer experience

MobilEM

All ratings39 ratings
Positive61.5%
Neutral10.3%
Negative28.2%
Written reviews20 reviews
Positive45.0%
Neutral15.0%
Negative40.0%

Antibiotic

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

12 purchases

MobilEM

Subscriptions12
  • Ventilator Mgmt. Subscription$1.991 Year
  • Pediatric Qwic$1.991 Year
  • MobilEm Airway Management$4.991 Year
Show 9 more
  • Trauma Guide$4.991 Year
  • Antibiotic Guide Subscription$9.991 Year
  • MobilEm Ortho Guide$9.991 Year
  • MobilEM Tox Guide$9.991 Year
  • PressorDex$9.991 Year
  • EKG Guide Subscription$9.991 Year
  • Pain Management$9.991 Year
  • PEM Fundamentals Subscription$9.991 Year
  • MobilEm All Access Pass1 Month trial$39.991 Year
None

Antibiotic

No in-app purchases

Questions

Is MobilEM free?
MobilEM is free to download, with in-app purchases available.
Is Antibiotic free?
Antibiotic is free to download, with no in-app purchases.
Which has better reviews, MobilEM or Antibiotic?
Antibiotic is rated higher. MobilEM averages 3.6 out of 5 from 39 ratings, while Antibiotic averages 5.0 from 4 ratings.
Do MobilEM or Antibiotic have ads?
Neither MobilEM nor Antibiotic shows ads.
Which is updated more often, MobilEM or Antibiotic?
MobilEM ships an update every 2 months, and Antibiotic every 6 days. Most recently, MobilEM was updated on September 25, 2026 and Antibiotic on September 15, 2026.

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