RxCalc

RxCalc

Pharmacokinetics for iOS

5 ratings
15 reviews
$2.99

Details

  • Released
  • Updated
  • July 4, 2009
  • April 17, 2024

Features

RxCalc screenshot #1 for iPhone
RxCalc screenshot #2 for iPhone
RxCalc screenshot #3 for iPhone
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RxCalc screenshot #5 for iPhone
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About

This medical app provides essential pharmacokinetic calculations for healthcare professionals. It offers a fast interface and comprehensive results to streamline dosing regimen design and patient-specific adjustments for medications like vancomycin and aminoglycosides.

βœ“Pharmacokinetic calculations
βœ“Vancomycin dosing
βœ“Aminoglycoside dosing
βœ“Post-level adjustments
βœ“Fast interface
βœ“Comprehensive results
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What's New in RxCalc

1.6

April 17, 2024

Set minimum iOS version to 15.0

Charts

Top Paid

πŸ“‰Β 199-6

Medical

This app dropped -6 positions in Medical chart.

Last updated on July 24, 2026.

User reviews

Use this Almost Every Day

This app is very useful for the clinical pharmacist responsible for kinetic dosing. It is quick, simple to use and works well. Have found this provides more accurate predictions for geriatric patients, in comparison to other kinetics calculators tried in the past.

Love it

I like this app it's simple and to the points. Pretty handy when your on the floor. You don't have too many options to confuse you but you can still adjust VD to your liking. I'm surprised this app is not reviewed or used that much.

Very helpful

This has been the most useful app for doing pharmacokinetics that I found. It does the calculations for aminoglycosides, vancomycin and high dose extended interval dosing. I have been using it for over five years. It's efficient, no frills interface is quick and can save a lot of time. Highly recommended!
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OK but needs work

There is no report feature. At least condense the results and relevant data on a single screen that can be air-printed or sent to the device camera roll. As others noted, there are slim pickings for iPhone kinetics apps. This app is a worthy effort but it needs some improvement.

RxCalc

I have been a clinical pharmacist for 19-years. For the last 8-10 years, I have been using ClinRx on my palm. Unfortunately, ClinRx is not available for I-Pod/I-Phone. I misplaced my palm and was looking for an alternate program. I had seen a review from a professor at UC San Francisco praising RxCalc. I purchased this program based on that review. I found it less than useless. I plugged in the data for a large, relatively young patient with a high vancomycin trough. The data for the single level vancomycin trough provided data that was completely inaccurate. I tried again with similar data. Again, the resultant data was exactly opposite of what someone who is familiar with pharmacokinetics would expect. Example: 1500mg every 8 hours with a reported trough of 28 at 1/2 hour prior to next dose in a 128kg patient recommends a NEW dose of 1750mg every 8 hours for a goal trough of 18. If the trough is already higher than desired, why would you want to increase the dose? The original data on an actual patient provided a Tau of approximately 3 hours when the actual Tau should have been 12-18 hours.

I would not recommend this program, especially if the person purchasing the program does not have enough experience to recognize when the data being provided is not accurate.
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Response from developer

Hello. We finally have the ability to reply to our reviews and I'd love to hear any feedback you would like to provide. Do you happen to know the model ClinRx is using? RxCalc is based on the Creighton model. There are many to choose from and we'd love to know the model you prefer. Please send any feedback you'd like to provide to support@applecorelabs.com. Thanks for taking the time to write a review.

Developer apps

FAQ

What is RxCalc used for?

RxCalc is a medical application designed to perform commonly used pharmacokinetic calculations. It assists pharmacists and physicians in designing new dosing regimens and making patient-specific adjustments for medications.

What specific calculations does RxCalc offer?

RxCalc includes calculations for designing new vancomycin and aminoglycoside dosing regimens, as well as patient-specific post-level adjustments to current dosing regimens.

What devices is RxCalc compatible with?

RxCalc is designed for iPhone and iPod Touch devices.

How much does RxCalc cost?

RxCalc is a paid application, available for a one-time purchase of $2.99.

When was RxCalc last updated?

The latest version of RxCalc was released on April 17, 2024, indicating ongoing support and potential improvements.

What is the user rating for RxCalc?

RxCalc has received a high rating of 4.6 stars based on 5 user reviews, suggesting positive user satisfaction.

What is the age rating for RxCalc?

RxCalc has an age rating of 12+, making it suitable for a broad range of users.

Does RxCalc have ads?

No, RxCalc does not contain advertisements, providing an uninterrupted user experience.