Comparison

Sanford Guide Antimicrobial vs DynaMed

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

Head to head
About

Sanford Guide Antimicrobial

Provides clinicians with concise, evidence-based answers for infectious disease treatment decisions. Features interactive tools like spectra charts and calculators, updated frequently by an expert editorial team.

Highlights
  • Clinically actionable answers
  • Institutionally diverse editorial team
  • Constant updates
  • Interactive antibacterial spectra chart
  • Drug-drug interaction checker
  • Trustworthy calculators for dosing
Features
Currently charting
Read full description

Clinically Actionable, Concise Answers Get exactly what you need to make the best decision in a fast-paced setting. Institutionally Diverse Editorial Team by Design Not every organization has the same patient population, budget, or processes. We bring perspectives from many medical institutions. Constant Updates New recommendations are added quickly by our nine-member editorial team. ‘Why Didn’t I Think of That’ Tools An interactive antibacterial spectra chart, drug-drug interactions, and trustworthy calculators to define accurate dosing. Praise from Providers “Indispensable—If you're going to prescribe you must have a way to remain current.” “One of the most helpful tools in medicine!” “I use this app every day I work” Who Needs This App Since 1969, Sanford Guide has been the leading clinical treatment guide for infectious diseases. Popular with physicians, pharmacists, physician assistants, nurse practitioners, and other clinicians, Sanford Guide provides convenient, concise, and reliable medical information. Coverage includes clinical syndromes (organized by anatomic system/site of infection), pathogens (bacterial, fungal, mycobacterial, parasitic and viral), anti-infective agents (dosing, adverse effects, activity, pharmacology, interactions), expanded HIV/AIDS and Hepatitis information, specialized dosing tables and tools, calculators, and preventative therapy, all evidence-based and extensively referenced. Sanford Guide Antimicrobial Therapy is currently written in the English language. Auto-renewing subscriptions: -An in-app subscription is $39.99 for one year. (Subscription price varies by country) -Payment will be charged to your Apple ID at confirmation of purchase. -Subscriptions automatically renew unless auto-renew is turned off at least 24-hours before the end of the current subscription period. -Your Apple ID will be charged for renewal within 24-hours prior to the end of the current subscription period. -Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user’s Account Settings after purchase. -No cancellation of a current subscription is allowed during the active subscription period. -Subscriptions are subject to our Terms of Use, which are available at: https://www.sanfordguide.com/about/legal/terms-of-use/. -Our privacy policy can be viewed at: https://www.sanfordguide.com/about/legal/privacy-policy/ Disclaimer: The “Sanford Guide Antimicrobial Therapy” app is intended for use by health care professionals and trainees only, and not by the general public. Every effort is made to ensure the accuracy of the content of this app. However, current full prescribing information available in the package insert for each drug should be consulted before prescribing any product. The editors and publisher are not responsible for errors or omissions or for any consequences from application of our print and digital content, and make no warranty, express or implied, with respect to the currency, accuracy, or completeness of the contents of this publication. The information in this app is not a substitute for professional medical advice, diagnosis, or treatment. Application of this information in a particular situation remains solely the professional responsibility of the health care provider.

About

DynaMed

This tool provides clinicians with efficient, evidence-based patient care guidance. It offers timely analysis and synthesis of medical literature, updated daily by medical professionals. Mobile access ensures continuous work with syncing between desktop and mobile devices.

Highlights
  • Evidence-based patient care guidance
  • Daily medical literature review
  • Objective analysis and synthesis
  • Physician-authored content
  • Mobile access with syncing
  • On-the-go clinical support
Features
Read full description

DynaMed is a trusted, evidence-based clinical decision support tool designed by clinicians, for clinicians, to help make faster, more informed decisions at the point of care. Rigorous daily review of medical literature by our editorial team of expert physicians and methodologists ensures timely and objective analysis, synthesis, and guidance are always at your fingertips. Now available with Dyna AI* for faster, trusted answers to your clinical queries. Dyna AI synthesizes DynaMed content into actionable, concise responses with full transparency into source references. What You Can Do with DynaMed • Access clinically relevant answers at the point of care. • Review evidence and expert interpretation with clear transparency. • Stay current with daily updates based on ongoing literature surveillance. • Access content seamlessly across mobile and desktop experiences. • Use content online or offline. Who Can Use This App: This app is designed for physicians, advanced practice providers, nurses, pharmacists, trainees, and other healthcare professionals with access to DynaMed through their institution. Why Clinicians Choose DynaMed: DynaMed helps clinicians make informed decisions with confidence by delivering trusted evidence, expert analysis, and practical guidance wherever care happens. *Dyna AI availability is dependent on your subscription and access level.

Screenshots

Sanford Guide Antimicrobial4 screens
DynaMed4 screens

Verdict

The call

The clearest difference is in-app purchases: DynaMed at none against Sanford Guide Antimicrobial's 3. Sanford Guide Antimicrobial's advantage is review sentiment (88% vs 55%) and update cadence (fortnightly vs every 5 weeks). On price, rating, ratings volume and ads 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. Sanford Guide Antimicrobial sells 3 in-app purchases, starting at $4.99 per year. DynaMed asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for Sanford Guide Antimicrobial against 4.9 for DynaMed. Both are backed by a comparable volume of ratings — 1.9K and 3.5K respectively. Written reviews are what separate them: 88% of Sanford Guide Antimicrobial's written reviews are positive against 55% of DynaMed's.

UpkeepUpdate frequency

Sanford Guide Antimicrobial ships an update fortnightly, DynaMed every 5 weeks. Both last shipped on November 12, 2026.

Scorecard6 real differences · 5 level
Sanford Guide Antimicrobial versus DynaMed: the parameters behind the verdict, then further details
ParameterSanford Guide AntimicrobialDynaMed
PriceFreeFree
Rating4.8 (1.9K ratings)4.9 (3.5K ratings) — better
Positive reviews88.4% of reviews — better55.2% of reviews
Number of ratings1.9K3.5K — better
Update frequencyFortnightly — betterEvery 5 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscriptionFree — better
Best chart rank#5 — better—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better18.4
Further details — not scored
Size46 MB38 MB
Age rating17+17+
DeveloperAntimicrobial Therapy, Inc.EBSCO Publishing

Customer experience

Sanford Guide Antimicrobial

All ratings1,882 ratings
Positive94.9%
Neutral1.3%
Negative3.8%
Written reviews448 reviews
Positive88.4%
Neutral2.9%
Negative8.7%

DynaMed

All ratings3,535 ratings
Positive98.1%
Neutral0.9%
Negative1.0%
Written reviews134 reviews
Positive55.2%
Neutral6.7%
Negative38.1%

User reviews

Sanford Guide Antimicrobial

From 1.9K App Store ratings

What we love

  • 👍 Easy to use
  • 🚀 Quick access to information
  • 💡 Helpful charts and tables
  • 🔍 Comprehensive coverage of infections and treatments
  • 📚 Up-to-date content and frequent updates

Room to improve

  • 🐛 Occasional crashes or freezing
  • ⏱️ Slow search function
  • 💰 Expensive subscription model
  • 🔒 Login issues and subscription verification problems

DynaMed

From 3.5K App Store ratings

What we love

  • 🚀 Concise and organized information
  • 🚀 More up-to-date than UpToDate
  • 🚀 Comprehensive and evidence-based
  • 👍 User-friendly interface
  • 👍 Valuable point-of-care tool

Room to improve

  • 🐛 Crashes and bugs after updates
  • 🐛 Frequent login issues
  • 🐛 Downloading and storage issues
  • 🐛 Clunky UI, not optimized for larger screens
  • 🐛 Search function glitches

Bugs and requests

Sanford Guide Antimicrobial

Reported bugs

3 issues
  • App freezing or closing unexpectedly
  • Login and subscription verification problems
  • Corrupted passwords and inability to reset

Requested features

3 requests
  • Side-by-side antibiotic susceptibility comparison
  • Offline access to content
  • Improved navigation and UI

DynaMed

Reported bugs

5 issues
  • App crashes on iOS 14 update
  • Downloading content gets stuck in loop
  • Search function not working properly
  • Frequent login issues
  • App not opening on some devices

Requested features

5 requests
  • Dark mode option
  • Improved search functionality
  • Better organization of content
  • More patient education resources
  • Smoother offline access and content management

In-app purchases

3 purchases

Sanford Guide Antimicrobial

Subscriptions3
  • U.S. Vaccine Guidelines7 Days trial$4.991 Year
  • Sanford Guide7 Days trial$39.991 Year
  • Sanford Guide All Access7 Days trial$79.991 Year
None

DynaMed

No in-app purchases

Questions

Is Sanford Guide Antimicrobial free?
Sanford Guide Antimicrobial is free to download, with in-app purchases available.
Is DynaMed free?
DynaMed is free to download, with no in-app purchases.
Which has better reviews, Sanford Guide Antimicrobial or DynaMed?
DynaMed is rated higher. Sanford Guide Antimicrobial averages 4.8 out of 5 from 1.9K ratings, while DynaMed averages 4.9 from 3.5K ratings.
Do Sanford Guide Antimicrobial or DynaMed have ads?
Neither Sanford Guide Antimicrobial nor DynaMed shows ads.
Which is updated more often, Sanford Guide Antimicrobial or DynaMed?
Sanford Guide Antimicrobial ships an update fortnightly, and DynaMed every 5 weeks. Most recently, Sanford Guide Antimicrobial was updated on November 12, 2026 and DynaMed on November 12, 2026.

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