Comparison

TAVR vs ABCSizing

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

Head to head
About

TAVR

This tool helps healthcare professionals identify patients undergoing transcatheter aortic valve replacement who are at higher risk for 30-day readmission. It utilizes data from a large database to provide a simple risk prediction.

Highlights
  • Risk prediction for TAVR patients
  • Identifies 30-day readmission risk
  • Uses Nationwide Readmissions Databases
  • Aids in transition of care planning
  • Simple and easy-to-use interface
Features
Read full description

Patients undergoing transcatheter aortic valve replacement (TAVR) are at a higher risk of recurrent healthcare resource utilization due to multiple comorbidities, frailty, and advanced age. The 30-day all-cause readmission rate has been reported at 15-20%. We have devised a simple tool to identify patients at higher risk of 30-day readmission using the Nationwide Readmissions Databases (from January 2013 to September 2015). This simple and easy-to-use risk prediction tool may help identify TAVR patients at increased risk of 30-day readmission, and aid in appropriate transition of care upon discharge and post-discharge follow-up. Note: This app (“App)” provides only information, is not medical or treatment advice and may not be treated as such by the user. As such, this App may not be relied upon for the purposes of medical diagnosis or as a recommendation for medical care or treatment. The information on this App is not a substitute for professional medical advice, diagnosis or treatment. All content, including text, graphics, images and information, contained on or available through this App is for general information purposes only

About

ABCSizing

Features
Read full description

The app helps clinicians accurately size bicuspid valves for TAVR procedures. Simply input CT scan parameters to receive personalized valve size, inflation volume, and alternative size recommendations. It also evaluates valve fit on important anatomical paramaters like LVOT and annulus, allowing real-time adjustments for precise outcomes. Ideal for optimizing procedural planning and enhancing clinical decision-making. Disclaimer: This app is designed for use by licensed physicians and healthcare professionals. It is intended for informational and reference purposes only and should not be used as a sole source for clinical decision-making. The app's recommendations are based on clinical guidelines and data; however, individual patient circumstances may vary. Users are responsible for exercising their professional judgment when interpreting and applying the app's suggestions. For further information regarding the underlying protocols and citations, please refer to the Support URL provided.

Screenshots

TAVR3 screens
ABCSizing4 screens

Verdict

The call

The clearest difference is update cadence: ABCSizing at every 3 weeks against TAVR's every 16 months. TAVR's advantage is iOS requirement (10.0 vs 15.1). On price, 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

TAVR ships an update every 16 months, ABCSizing every 3 weeks. The most recent releases landed on September 10, 2026 and September 22, 2026 respectively.

Scorecard2 real differences · 7 level
TAVR versus ABCSizing: the parameters behind the verdict, then further details
ParameterTAVRABCSizing
PriceFreeFree
Rating5.0 (2 ratings) — better
Number of ratings2 — better
Update frequencyEvery 16 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS10.0 — better15.1
Further details — not scored
Size14 MB26 MB
Age rating12+17+
DeveloperAnkur KalraTej Sheth

In-app purchases

None

TAVR

No in-app purchases

None

ABCSizing

No in-app purchases

Questions

Is TAVR free?
TAVR is free to download, with no in-app purchases.
Is ABCSizing free?
ABCSizing is free to download, with no in-app purchases.
Do TAVR or ABCSizing have ads?
Neither TAVR nor ABCSizing shows ads.
Which is updated more often, TAVR or ABCSizing?
TAVR ships an update every 16 months, and ABCSizing every 3 weeks. Most recently, TAVR was updated on September 10, 2026 and ABCSizing on September 22, 2026.

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