Comparison

Mosby's Drug Reference vs Physician Lounge

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

Head to head
About

Mosby's Drug Reference

This app provides healthcare professionals with comprehensive drug information, including actions, usage, dosage, interactions, and side effects. It emphasizes patient safety with Black Box Warnings, Safety Alerts, and information on life-threatening side effects. Features include custom notes, highlights, and quick search functionality.

Highlights
  • Over 5,000 drug listings
  • Black Box Warnings and Safety Alerts
  • Drug action, usage, dosage, interactions, side effects
  • Custom notes and highlights
  • Full text search
  • Appendix of recent FDA-approvals
Features
Read full description

14-Day Free Trial ** Trusted by Health Care Professionals for Over 30 Years ** ABOUT MOSBY’S DRUG REFERENCE Based on the latest edition, Mosby's Drug Reference provides health care professionals with the tools they need to eliminate errors and improve accuracy. Drug monographs feature concise, easy-to-understand information and make finding answers easy with sections on each drug's action, usage, dosage, interactions, side effects, and more. With an emphasis on patient safety, this best-selling app includes Black Box Warnings for dangerous adverse reactions, Safety Alerts for situations requiring special attention, and a focus on life-threatening side effects of 50 common drug classes. FEATURES • More than 5,000 generic and trade-name drugs are profiled • Appendix of recent FDA-approvals • Icons for High Alert and Rarely Used medications • Highlighted Black Box Warnings, safety alerts, and life-threatening side effects • Helpful IV therapy updates • Create custom notes and highlights within entries • 150+ abbreviations listed for practical understanding • Unlabeled uses and help with easily confused drug names • Full Text Search helps find medications quickly • “Favorites” for bookmarking important entries FREE 14-DAY TRIAL: WHAT TO EXPECT • First-time users can access Unbound's complete Mosby's Drug Reference mobile app free for 14 days • After 14 days, your iTunes account will be charged $45.99 for a one-year subscription unless you have turned off auto-renew at least 24 hours before the free trial ends. • To manage your subscriptions, open Apple's “Settings” app and tap on the “iTunes & App Store" entry. Tap your Apple ID at the top of the screen and login. Tap subscriptions, then tap the subscription you wish to manage. •NOTE: If you choose not to purchase a subscription, content will no longer be viewable after the free trial period. iTunes automatic renewal: Your subscription automatically renews unless auto-renew is turned off 24 hours prior to the conclusion of your current period. Auto Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. Your iTunes account will automatically be charged the current renewal rate ($45.99) within 24 hours prior to the end of the subscription period. If you choose not to renew, you will be able to use the app, however will not receive updates. Authors: Linda Skidmore-Roth, RN, MSN, NP Publisher: Elsevier Powered by: Unbound Medicine Unbound Privacy Policy: www.unboundmedicine.com/privacy Unbound Terms of Use: https://www.unboundmedicine.com/end_user_license_agreement

About

Physician Lounge

Features
Read full description

Physician Lounge is the private, professional network built exclusively for verified doctors. Your specialty. Your peers. Your space. Browse specialty-specific forums where cardiologists talk cardiology, emergency physicians talk emergency medicine, and every voice comes from someone who's actually been in the room. Real conversations. Post anonymously or under your name. Discuss clinical practice, healthcare policy, burnout, career moves, or whatever's on your mind after a long shift. Upvote the comments that actually add something. The best insights surface to the Explore feed, where great thinking gets the attention it deserves. Stay connected. Direct message colleagues directly. Get notified when someone replies to your thread or comments on your post. Unwind between patients. Not every break needs to be productive. Challenge yourself with specialty trivia, play daily games, and see how you stack up against physicians across the country — all in the few minutes you actually get to sit down. A little fun goes a long way on a long shift. Explore and learn. Read curated PubMed research and browse physician job listings without leaving the app. Your data stays yours. We don't sell your data, run gimmicky surveys for money, or show you ads from pharma companies. Physician Lounge is funded by physicians, for physicians. Verification required. You must be a licensed MD or DO to join.

Screenshots

Mosby's Drug Reference4 screens
Physician Lounge4 screens

Verdict

The call

The clearest difference is in-app purchases: Physician Lounge at none against Mosby's Drug Reference's 1. Physician Lounge also leads on update cadence (every 6 weeks vs every 9 months). Mosby's Drug Reference's advantage is device support (4 vs 2) and iOS requirement (15.0 vs 17.0). On price 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. Mosby's Drug Reference sells 1 in-app purchase, starting at $45.99 per year. Physician Lounge asks for nothing beyond the download.

UpkeepUpdate frequency

Mosby's Drug Reference ships an update every 9 months, Physician Lounge every 6 weeks. Both last shipped on October 24, 2026.

Scorecard4 real differences · 6 level
Mosby's Drug Reference versus Physician Lounge: the parameters behind the verdict, then further details
ParameterMosby's Drug ReferencePhysician Lounge
PriceFreeFree
Rating4.6 (235 ratings) — better—
Positive reviews31.8% of reviews—
Number of ratings235 — better—
Update frequencyEvery 9 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size9 MB22 MB
Age rating17+17+
DeveloperUnbound Medicine, Inc.Richard Ogbuji

Bugs and requests

Mosby's Drug Reference

Reported bugs

1 issue
  • Every time I search norco or hydrocodone hydrochlorothiazide comes up

Requested features

3 requests
  • Version for people in the dental field
  • Create an app version for dental drug reference
  • Separate favorites list for users and spouses

Physician Lounge

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Mosby's Drug Reference

Subscriptions1
  • Mosby's Drug Reference14 Days trial$45.991 Year
None

Physician Lounge

No in-app purchases

Questions

Is Mosby's Drug Reference free?
Mosby's Drug Reference is free to download, with in-app purchases available.
Is Physician Lounge free?
Physician Lounge is free to download, with no in-app purchases.
Do Mosby's Drug Reference or Physician Lounge have ads?
Neither Mosby's Drug Reference nor Physician Lounge shows ads.
Which is updated more often, Mosby's Drug Reference or Physician Lounge?
Mosby's Drug Reference ships an update every 9 months, and Physician Lounge every 6 weeks. Most recently, Mosby's Drug Reference was updated on October 24, 2026 and Physician Lounge on October 24, 2026.

Other comparisons