Great interface - and more than 'cardio' calculator  
By: FM/ERDoc - 12-Jan-2009
Version: 1.2
The calculator uses QxMD's 'Question Flow' interface which makes this calculator easier to use than the competitors I have tried. The 'Question Flow' interface minimizes finger tapping and speeds data entry. The app is free, so download it and give it a try.
This calculator doesn't have as many formulae/equations as some competitors but it has all the ones I commonly use. Many of the Information pages accompanying the formulae have live links to the articles where the formula originated. Very handy if you're not sure of the validity of the formula in your particular clinical situation. On the downside, there isn't a configurable 'custom' or 'favourites' list - at least in this revision.
By the way, the name is a bit misleading - there are more formulae than just 'cardiac' ones. It is a great general medical calculator.
I think this calculator is a winner. I look forward to future revisions and improvements

Great for health professionals  
By: The real GBot - Sep 4, 2009
Version: 1.5
This and the other calcs by the same author meet a particular niche very well. Please add a "favorites" function in future updates.

GREAT  
By: Brandonpwizzle - Jul 28, 2009
Version: 1.5
This app is very essential

Essential  
By: Docsmalltown - Jul 22, 2009
Version: 1.5
This is an essential tool for all physicians. Download it now! Incredible content.

Excellent  
By: Drfp - Mar 15, 2009
Version: 1.3
Again laymen stop rating professional tools its anoying and does not help Good for medical professionals RN PA NP MD DO

Fantastic  
By: doclior - Dec 31, 2008
Version: 1.1
Extremely useful for those in the field of cardiology. Almost all the formulas are useful. Very efficient and effective interface. Links to references and abstracts adds a nice evidence-based medicine touch. Well done! Much appreciated.

Dr  
By: Jlawrenzi - Dec 18, 2008
Version: 1.0
Excellent! The best I have seen. Even has great OB wheel.

Great for quickly using CV equations.  
By: PRDr - Dec 16, 2008
Version: 1.0
Clean and intuative interface. Good and reliable programs and interface. It delivers on it's promises. I hope to use it frequently.

Very useful app!  
By: david564 - 25-Aug-2009
Version: 1.5
I frequently need to refer to these instruments for my work. This app quickly shows the ingredients which make up eack risk calculator thus saving me time looking them up on the web. Good work guys. Pretty thorough coverage too.

Excelent and helpful  
By: Phineas Poe - 28-Jan-2009
Version: 1.2
Easy to use, comprehensive, and free. One of the best clinical tools around.

Great app  
By: Canada doc - 21-Dec-2008
Version: 1.1
Really great app. Highly recomend to other physicians.

Cardiologist's tool  
By: M Dodds, MD - 19-Dec-2008
Version: 1.0
Outstanding tool for anyone seeing patients with cardiac disease. I especially like risk stratification tools. Will definitely recommend to trainees and colleagues.

Very slick  
By: Kevin O.C. - 16-Dec-2008
Version: 1.0
I just downloaded this and so far it definitely seems like one of the top medical calculator I've used on the iPhone. Data entry is very simple and speedy. Layout is clean. Lots of information for questions and answer. 5 stars for sure!

great!!!!  
By: dojon - Jul 3, 2009
Version: 1.4
yea laymen stop rating professional tools, go back to school it only takes 2 years at your local community college to become an RN!

OMG!!!  
By: Northsideallday - Feb 11, 2009
Version: 1.2
Love it

Nice but not for the layman  
By: Moosefly - Dec 20, 2008
Version: 1.1
Coming from a doctor's family, I can see this would be very practical for medical practitioners, but those with limited medical backgrounds will not find this very useful.

Simple to use, great free app  
By: SITM NS - 13-Jan-2009
Version: 1.2
Easy to use, stable, good interface. Useful content, like the fact that it has both CCS angina class as well as NYHA Functional Class. Couple of spelling mistakes (eg. "excersise") but otherwise excellent.

Great interface - and more than 'cardio' calculator  
By: FM/ERDoc - 12-Jan-2009
Version: 1.2
The calculator uses QxMD's 'Question Flow' interface which makes this calculator easier to use than the competitors I have tried. The 'Question Flow' interface minimizes finger tapping and speeds data entry. The app is free, so download it and give it a try.
This calculator doesn't have as many formulae/equations as some competitors but it has all the ones I commonly use. Many of the Information pages accompanying the formulae have live links to the articles where the formula originated. Very handy if you're not sure of the validity of the formula in your particular clinical situation. On the downside, there isn't a configurable 'custom' or 'favourites' list - at least in this revision.
By the way, the name is a bit misleading - there are more formulae than just 'cardiac' ones. It is a great general medical calculator.
I think this calculator is a winner. I look forward to future revisions and improvements