Comparison

APRN and PA’s Complete Guide vs ROTEM

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

Head to head
About

APRN and PA’s Complete Guide

This prescribing reference offers guidance on drug therapy for advanced healthcare providers and students. It includes over 600 diagnoses with detailed pharmacotherapy regimens, lab monitoring, and patient teaching points. Content is updated digitally and accessible offline.

Highlights
  • Over 600 diagnoses with pharmacotherapy regimens
  • Detailed drug information including dosing and FDA pregnancy category
  • Lab values to monitor and patient teaching points
  • Alphabetical diagnosis and drug cross-reference
  • Digital updates and offline access
  • SmartSearch technology for quick information retrieval
Features
Read full description

"Try before you buy" - Download the FREE App, which includes sample content. An in-App purchase is required to unlock all content. Updated to deliver the most current standards, this is a unique prescribing reference for APRN students and advanced health care providers in all practice settings who need guidance on prescribing drugs for patients with acute, episodic, and chronic health problems Includes more than 30 new diagnoses with digital updates as needed! Concise, easy to read, and updated throughout, the APRN and PA’s Complete Guide to Prescribing Drug Therapy 2020 delivers pharmacotherapy regimens for more than 600 diagnoses—including over 30 that are new. Listed alphabetically by diagnosis, pharmacotherapy regimens include, for each diagnosis, drug choices listed by generic name, FDA pregnancy category, generic/over-the-counter availability, adult/pediatric dosing regimens, brand names, forms of dosage, and additives. Clinically useful information such as laboratory values to be monitored, patient teaching points, and safety information is interspersed throughout each diagnosis. Additional quick-access features include information presented in convenient table format and an alphabetical cross-reference index of drugs by generic and brand name, with FDA pregnancy category and controlled drug schedule (I, II, III, IV, V). Key Features: * Includes 31 new diagnoses totaling over 600 organized alphabetically * Serves as a quick-access prescribing reference for APRN and PA students and health care providers in all primary care settings * Presents drug information in condensed and summary form for ease of use * Within each diagnosis, drug choices are listed alphabetically by generic /trade name, FDA pregnancy category, adult/pediatric dosing, dose forms, and additives * Delivers guidance on lab values to be monitored, patient education points, and safety information * Includes 30 Appendices with ready access to key drug classifications, FDA Pregnancy Categories, US Schedule of Controlled Substances, Immunization Schedules, Contraceptive Guidance, categories Anti-Infectives, and more! * Offers brand/generic cross-reference No internet connection is required to access the content after the initial download. Find information quickly using powerful SmartSearch technology. Search part of term for those hard to spell medical terms. Content licensed from printed ISBN 13: 9780826179333 SUBSCRIPTION : Please choose an auto renewable subscription plan to receive content access & continuous updates. Your subscription automatically renews as per your plan, so you always have the latest content. Yearly auto-renewing payments-$39.99 Payment will be charged to your iTunes Account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Subscription may be managed by the user & auto-renewal can be disabled at any time by going to your device “Settings” and tapping “iTunes & App Store”. Any unused portion of a free trial period will be forfeited when you purchase a subscription, where applicable. If you have any questions or comments, email us any time: customersupport@skyscape.com or call 508-299-30000 Privacy Policy-https://www.skyscape.com/terms-of-service/privacypolicy.aspx Terms and Conditions-https://www.skyscape.com/terms-of-service/licenseagreement.aspx Editor(s): Mari J. Wirfs, PhD, MN, RN, APRN, ANP-BC, FNP-BC, CNE Publisher: Springer Publishing Company

About

ROTEM

Features
Read full description

ROTEM (rotational thromboelastometry) is a point-of-care viscoelastic test that evaluates coagulation in real time using whole blood, rather than just providing an isolated number like PT or aPTT. In just a few minutes, it shows how the clot forms, how firm it is, and whether it degrades, through its channels (EXTEM, INTEM, FIBTEM, APTEM, HEPTEM) and parameters (CT, CFT, A5/A10, MCF, ML). It is a key tool for guiding transfusion therapy in trauma, cardiac surgery, postpartum hemorrhage, and severe perioperative bleeding. The problem: ROTEM provides a lot of information quickly... but interpreting it under pressure, remembering normal ranges, and translating it into a concrete action plan isn't always easy, especially outside clinical areas where it is used daily. That’s where ROTEM Interpreter comes in. Enter the values from the terminal, and the app does the rest: Live temogram: As you type, the clot morphology for each channel is drawn—just as you see it on the device—connecting the numbers with the visual image to cement the pattern in your memory. Automatic interpretation: Identifies key patterns: hyperfibrinolysis, fibrinogen vs. platelet deficiency, factor deficiency, heparin effect, and hypercoagulability. Suggested action with dosing: Translates the findings into practical recommendations, calculating fibrinogen dosage (based on target A5 increase and body weight) and A5-guided platelet dosing. Step-by-step management algorithm: (EXTEM/FIBTEM) featuring zoom and pan capabilities for detailed exploration. Integrated guide: Test portfolio, diagnostic patterns, fibrinogen calculation, and an evidence and guidelines section (Cochrane, European Trauma Guideline, ESAIC, EACTS, NICE, OBS2) with links to the original sources. Device-saved interpretation history: 100% offline, light/dark modes, for both adult and pediatric profiles. Who is this for: Intensivists, anesthesiologists, emergency physicians, hematologists, and residents who want to interpret ROTEM quickly and confidently at the bedside. Decision support tool: This app does not replace clinical judgment or correlation with the patient's context; always verify against local ranges and protocols.

Screenshots

APRN and PA’s Complete Guide4 screens
ROTEM4 screens

Verdict

The call

The clearest difference is price: APRN and PA’s Complete Guide at Free against ROTEM's $2.99. APRN and PA’s Complete Guide also leads on iOS requirement (13.0 vs 18.0). ROTEM's advantage is in-app purchases (none vs 2) and ads (none vs shown). On 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

APRN and PA’s Complete Guide is free to download; ROTEM costs $2.99 up front. APRN and PA’s Complete Guide sells 2 in-app purchases, starting at $39.99 per year. ROTEM asks for nothing beyond the download.

UpkeepUpdate frequency

APRN and PA’s Complete Guide ships an update every 8 months, ROTEM monthly. The most recent releases landed on October 1, 2026 and October 12, 2026 respectively.

Scorecard5 real differences · 5 level
APRN and PA’s Complete Guide versus ROTEM: the parameters behind the verdict, then further details
ParameterAPRN and PA’s Complete GuideROTEM
PriceFree — better$2.99
Rating4.5 (24 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings24 — better—
Update frequencyEvery 8 monthsMonthly — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better18.0
Further details — not scored
Size148 MB4 MB
Age rating17+4+
DeveloperSkyscape Medpresso IncCarlos Sarta

In-app purchases

2 purchases

APRN and PA’s Complete Guide

Subscriptions1
  • APRN & PA’s Complete Guide$39.991 Year
One-time1
  • APRN & PA’s Complete Guide$39.99
None

ROTEM

No in-app purchases

Questions

Is APRN and PA’s Complete Guide free?
APRN and PA’s Complete Guide is free to download, with in-app purchases available.
Is ROTEM free?
ROTEM costs $2.99, with no in-app purchases.
Do APRN and PA’s Complete Guide or ROTEM have ads?
APRN and PA’s Complete Guide shows ads; ROTEM does not.
Which is updated more often, APRN and PA’s Complete Guide or ROTEM?
APRN and PA’s Complete Guide ships an update every 8 months, and ROTEM monthly. Most recently, APRN and PA’s Complete Guide was updated on October 1, 2026 and ROTEM on October 12, 2026.

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