Comparison

DrugDoses vs IPNA App

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

Head to head
About

DrugDoses

Provides precise medication dosages and critical medical information for healthcare professionals, particularly in pediatric intensive care. Includes extensive drug listings, lab values, cardiology data, and pediatric calculation tools for enhanced patient safety and treatment.

Highlights
  • Extensive drug database (2,150+ entries)
  • Pediatric calculation tools (PedCalc)
  • Lab values and cardiology database
  • Up-to-date medication information
  • Adult and pediatric drug listings
Features
Read full description

Designed for pediatric intensivists, DrugDoses provides precise and up-to-date medication information to ensure the safety and recovery of your patients. With over 2,150 drug entries, it’s a comprehensive resource for commonly prescribed drugs for both adults and children. Frank Shann’s DrugDoses booklet has been a trusted tool for nearly 40 years. The iOS version keeps you at the forefront of therapeutic advancements, updating drug information faster than the paper version. Beyond drug listings, the app includes over 150 lab values and a complete cardiology database, making it a versatile resource for critical medical information. The integrated PedCalc tool offers essential pediatric scores and formulas, including: ASA score Alveolo-arterial gradient Anion gap Apgar score Blunt abdominal trauma score Body mass index Body surface area Corrected Ca Creatinine clearance (measured & estimated) Endotracheal tube sizes FeNa Glasgow Coma Score Glasgow Outcome Scale Ideal Body Weight Maintenance fluids Mallampati score NACA score Neonatal central lines Oxygen index PaO2/FiO2 ratio Parkland formula Pediatric trauma score Predicted height & spirometry values QTc interval Tubular phosphate reabsorption Vital Signs Follow us on Facebook (http://facebook.drugdoses.net) for updates and to share suggestions. Our Privacy Policy is available at www.drugdoses.net/privacy. DISCLAIMER: The information provided in this app is intended for educational purposes only and should not be considered as medical advice. It is based on the reference: Drug Doses, by Frank Shann, 17th edition, Melbourne, Australia, 2017, Collective Pty, Limited, ISBN: 9780648005308. While every effort has been made to ensure the accuracy of the content, the authors and developers cannot guarantee that it is free from errors or omissions. Users are responsible for making their own clinical decisions based on the information provided in this app. By using this app, you acknowledge that: - You are a healthcare professional. - You understand that the information provided is for educational purposes only. - You should consult relevant medical literature or colleagues when making clinical decisions, as this app is not a substitute for professional judgment. - You take full responsibility for the clinical decisions you make based on the information provided. - You understand that the authors and developers are not liable for any errors or omissions in the content or for any outcomes related to its use. This disclaimer must be agreed to upon first use of the app and will remain accessible in the settings for future reference. For questions, suggestions, or feedback, please email us at info@drugdoses.net.

About

IPNA App

This app provides healthcare professionals and enthusiasts with essential clinical tools and educational resources in pediatric nephrology. Stay updated with the latest news, access on-demand webinars, and utilize medical calculators for diagnosis and treatment.

Highlights
  • Latest news and developments
  • Educational materials and case studies
  • On-demand webinars
  • Medical calculators
  • Access to journals and textbooks (for members)
Features
Read full description

Welcome to the IPNA App! This app has been carefully designed to serve the needs of healthcare professionals and enthusiasts in the field of pediatric nephrology. Whether you're a physician looking for essential clinical tools or interested in the most up-to-date educational resources, our app is here to provide you with the latest news, valuable information, and educational materials in the world of pediatric nephrology. Key Features: News and Updates: Stay informed with the latest news and developments in pediatric nephrology. Our app aggregates news from reliable sources, ensuring that you're always provided with the most relevant information. Education Materials: Access a wealth of educational resources focused on pediatric nephrology. From case studies to clinical guidelines, our app equips you with essential knowledge to improve patient care and expand your knowledge. Webinars On-Demand: Explore a library of free webinars conducted by experts in the field. These webinars can be watched offline, allowing you to learn at your convenience. Medical Calculators: Five important calculators for pediatric nephrologists and those caring for children with kidney disorders are included to improve your daily work. These tools are meticulously crafted to aid in diagnosis and treatment decisions. Exclusive IPNA Member Features: As an IPNA member, the app offers additional value, including free access to journals and textbooks.”

Screenshots

DrugDoses4 screens
IPNA App4 screens

Verdict

The call

The clearest difference is review sentiment: DrugDoses at 64% against IPNA App's 0%. DrugDoses also leads on rating (4.6 vs 1.0) and ratings volume (36 vs 1). IPNA App's advantage is price (Free vs $14.99) and in-app purchases (none vs 4). On ads 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

IPNA App is free to download; DrugDoses costs $14.99 up front. DrugDoses sells 4 in-app purchases, starting at $4.99 per year. IPNA App asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

DrugDoses holds the better App Store score, 4.6 against 1.0. That said, the two scores are not equally well evidenced: DrugDoses has 36 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 64% of DrugDoses's written reviews are positive against 0% of IPNA App's.

UpkeepUpdate frequency

DrugDoses ships an update every 9 months, IPNA App every 3 months. The most recent releases landed on October 23, 2026 and October 15, 2026 respectively.

Scorecard8 real differences · 2 level
DrugDoses versus IPNA App: the parameters behind the verdict, then further details
ParameterDrugDosesIPNA App
Price$14.99Free — better
Rating4.6 (36 ratings) — better1.0 (1 ratings)
Positive reviews64.4% of reviews — better0.0% of reviews
Number of ratings36 — better1
Update frequencyEvery 9 monthsEvery 3 months — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationPaidAd-supported — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.1
Further details — not scored
Size21 MB32 MB
Age rating17+17+
DeveloperOliver KaramInternational Pediatric Nephrology Association

Customer experience

DrugDoses

All ratings36 ratings
Positive91.7%
Neutral2.8%
Negative5.6%
Written reviews59 reviews
Positive64.4%
Neutral15.3%
Negative20.3%

IPNA App

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Bugs and requests

DrugDoses

Reported bugs

29 issues
  • Code blue not working
  • Cannot enter decimal in drug dosage
  • Purchase not restorable
  • License expiring unexpectedly
  • Payment issues (not allowed to make payment)
Show 24 more
  • App not compatible with iOS 8
  • Unable to open and use all functions on new iPhone
  • App won't work due to expired license
  • Paediatric dosage calculator disabled
  • Code Blue, PedCalc, PICU guidelines not working
  • App crashes or freezes
  • Cannot select lowest few drugs in search list
  • Features removed in updates
  • No calculator implementation
  • Information is scanty
  • UI and text formatting need improvement
  • Terrible typesetting reproduced
  • Cannot put decimal points in weight for calculations
  • Calculator not integrated with drug list
  • Palm PDA version was better
  • Missing normal vital signs by age
  • Missing estimated weight for age
  • Missing ET tube sizes by age
  • Missing intranasal fentanyl doses
  • Missing infusions compatibility table
  • Missing values for ETT sizes
  • Missing DC shock energy
  • Missing useful notes pages
  • Calculator not at bottom of screen

Requested features

38 requests
  • Add side effects and pharmacodynamics information
  • Improve text formatting and spacing
  • Support modern screen sizes
  • Add regular updates
  • Implement a restore purchase feature
Show 33 more
  • Fix license expiration issues
  • Add dark mode
  • Improve UI and text formatting
  • Add decimal points for weight calculations
  • Integrate calculator on each drug screen
  • Improve resuscitation calculator
  • Add infusions compatibility table
  • Include values for ETT sizes
  • Include DC shock energy
  • Include useful notes pages
  • Combine with PICU Guidelines app
  • Incorporate calculator with drug list for instant dose display
  • Add weight-based dose calculation
  • Add intranasal fentanyl doses
  • Add normal vital signs by age
  • Add estimated weight for age
  • Add ET tube sizes by age
  • Add calculator at bottom of screen
  • Update to iOS 8 compatibility
  • Fix bugs for iOS 8
  • Fix iPhone 6 plus compatibility
  • Fix babies between neonatal and 1yo weights for calculator
  • Keep Australian spelling
  • Acknowledge Frank Shann on load screen
  • Improve navigation within favourites list
  • Change first page back to book cover
  • Add weight input for drug dose display
  • Add roast potato recipe (joking)
  • Update to latest edition of Frank's book
  • Make app free or more affordable
  • Add more drug information
  • Improve calculator functionality
  • Add more features to resuscitation calculator

IPNA App

Not enough reviews yet to summarise bugs or requests.

In-app purchases

4 purchases

DrugDoses

Subscriptions1
  • One year license renewal$4.991 Year
One-time3
  • PedCalc 1st bundle$0.99
  • PICU Guidelines$4.99
  • Lifetime license$4.99
None

IPNA App

No in-app purchases

Questions

Is DrugDoses free?
DrugDoses costs $14.99, and also offers in-app purchases.
Is IPNA App free?
IPNA App is free to download, with no in-app purchases.
Which has better reviews, DrugDoses or IPNA App?
DrugDoses is rated higher. DrugDoses averages 4.6 out of 5 from 36 ratings, while IPNA App averages 1.0 from 1 ratings.
Do DrugDoses or IPNA App have ads?
Neither DrugDoses nor IPNA App shows ads.
Which is updated more often, DrugDoses or IPNA App?
DrugDoses ships an update every 9 months, and IPNA App every 3 months. Most recently, DrugDoses was updated on October 23, 2026 and IPNA App on October 15, 2026.

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