Comparison

PEPID® vs Classify Rx for pharmacology

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

Head to head
About

PEPID®

Provides healthcare professionals with essential tools for patient care, including a vast drug database, medical calculators, and visual aids. Content is regularly updated and clinically independent, offering reliable information for various medical roles.

Highlights
  • Largest drug database
  • Medical calculators
  • High-res pill photos
  • Clinical illustrations
  • Regularly updated information
  • Independent clinical content
Features
Read full description

PEPID gives healthcare professionals all the tools they need to treat patients at the scene, en route and/or by the bedside. With just a few taps, access the largest drug database on the market, medical calculators, high-res pill photos, illustrations, and much more! -- Updated regularly, so you can be sure you have the most current information available -- Independent clinical content from 12 leading healthcare associations, including the American Academy of Emergency Medicine, American College of Emergency Physicians and the Family Physicians Inquiries Network -- Suites available for physicians, nurses, students, residents, pharmacists, EMTs and paramedics, and more Have questions, issues or feedback? Contact us at support@pepid.com.

About

Classify Rx for pharmacology

This app provides a concise review of pharmacology for medical and paramedical students. It offers drug classifications, descriptions, and mnemonics in a simple format, with offline access for on-the-go learning. Ideal for exam preparation and professional knowledge brushing up.

Highlights
  • Drug classification by system
  • Drug and topic descriptions
  • 100+ illustrations
  • Search functionality
  • Mnemonics
  • Bookmark difficult topics
  • Offline mode
Features
Read full description

A must have app for all medical and paramedical students. "Hands down the best app for simple, quick and concise review of real Pharmacology" Dr. Aeloj Shrestha "Brilliant and must have app for medical students" Sadat Mudassir "Perfect Revision App" Dhruvish Kapadia “Drugs are the cornerstone of modern therapeutics” -Harrison’s Principles of Internal Medicine Pharmacology is the most important subject for building a strong career in modern healthcare. Pharmacology is one of the most difficult subject to go through in medical as well as other paramedical fields. It is considered to be the most volatile subject. Classify Rx is the must have crisp pharmacology review app. It gives the classification of all the drugs in a simple format. Description of all the drugs and topics are also included. The app is suitable for all medical students and healthcare professionals who are preparing for pharmacology examinations. Also helpful for professionals to brush up their pharmacology knowledge on the go. Disclaimer: The app is not designed for providing prescription services. The data is provided solely for educational purpose of undergraduates for pharmacology preparation. We are not liable to any losses occurring from such use. We strongly advice all healthcare professionals to go through appropriate product literature approved from relevant regulatory authorities before prescribing. Features included: Complete classification by system Description of all drugs and topics 100+ illustrations Search through drugs and topics Mnemonics Bookmark difficult topics Completely offline mode - use it on the go Regular latest updates

Screenshots

PEPID®3 screens
Classify Rx for pharmacology4 screens

Verdict

The call

The clearest difference is price: PEPID® at Free against Classify Rx for pharmacology's $18.99. PEPID® also leads on rating (4.7 vs 3.7) and ratings volume (2.9K vs 11). Classify Rx for pharmacology's advantage is review sentiment (60% vs 45%). On ads, in-app purchases and device support 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

PEPID® is free to download; Classify Rx for pharmacology costs $18.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

PEPID® holds the better App Store score, 4.7 against 3.7. That said, the two scores are not equally well evidenced: PEPID® has 2.9K ratings behind it against 11, so its average is the more settled of the two. Written reviews complicate that: 45% of PEPID®'s written reviews are positive against 60% of Classify Rx for pharmacology's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

PEPID® ships an update every 5 weeks, Classify Rx for pharmacology every 3 months. The most recent releases landed on October 22, 2026 and October 26, 2026 respectively.

Scorecard7 real differences · 3 level
PEPID® versus Classify Rx for pharmacology: the parameters behind the verdict, then further details
ParameterPEPID®Classify Rx for pharmacology
PriceFree — better$18.99
Rating4.7 (2.9K ratings) — better3.7 (11 ratings)
Positive reviews45.1% of reviews60.0% of reviews — better
Number of ratings2.9K — better11
Update frequencyEvery 5 weeks — betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.6 — better17.0
Further details — not scored
Size39 MB126 MB
Age rating17+17+
DeveloperPEPID, LLCNishith Sekhar Revappala

Customer experience

PEPID®

All ratings2,900 ratings
Positive94.3%
Neutral1.8%
Negative3.9%
Written reviews71 reviews
Positive45.1%
Neutral2.8%
Negative52.1%

Classify Rx for pharmacology

All ratings11 ratings
Positive63.6%
Neutral9.1%
Negative27.3%
Written reviews15 reviews
Positive60.0%
Neutral13.3%
Negative26.7%

Bugs and requests

PEPID®

Reported bugs

3 issues
  • App crashes on login or launch
  • Content fails to download
  • Incompatible with newer iOS versions

Requested features

4 requests
  • Improved search functionality
  • More calculators and tools
  • Automatic content updates
  • Ability to use on multiple devices with single subscription

Classify Rx for pharmacology

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

PEPID®

No in-app purchases

None

Classify Rx for pharmacology

No in-app purchases

Questions

Is PEPID® free?
PEPID® is free to download, with no in-app purchases.
Is Classify Rx for pharmacology free?
Classify Rx for pharmacology costs $18.99, with no in-app purchases.
Which has better reviews, PEPID® or Classify Rx for pharmacology?
PEPID® is rated higher. PEPID® averages 4.7 out of 5 from 2.9K ratings, while Classify Rx for pharmacology averages 3.7 from 11 ratings.
Do PEPID® or Classify Rx for pharmacology have ads?
Neither PEPID® nor Classify Rx for pharmacology shows ads.
Which is updated more often, PEPID® or Classify Rx for pharmacology?
PEPID® ships an update every 5 weeks, and Classify Rx for pharmacology every 3 months. Most recently, PEPID® was updated on October 22, 2026 and Classify Rx for pharmacology on October 26, 2026.

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