BASIC vs TAVRcathAID
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BASIC
This app serves as an electronic course manual for registered participants of a specific echocardiography program. It provides essential information for those enrolled in The Beyond BASIC - Transthoracic Echocardiography course.
- Electronic course manual
- Transthoracic Echocardiography content
- Program-specific information
- Registered participant access
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This is the electronic course manual for registered participants of The Beyond BASIC - Transthoracic Echocardiography, The Chinese University of Hong Kong.
TAVRcathAID
This educational tool provides step-by-step guidance for performing diagnostic coronary angiograms and percutaneous coronary interventions after trans-catheter aortic valve implantation. It features illustrations and animations to aid in understanding complex procedures.
- Step-by-step procedural guidance
- Illustrations and animations
- Focus on post-TAVR interventions
- Diagnostic coronary angiogram guide
- Percutaneous coronary intervention guide
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The TAVR CathAID app team comprises of interventional and structural cardiology faculty and fellows at Icahn School of Medicine at Mount Sinai. This app is an educational tool with step by step approach guided by illustrations and aminations to perform diagnostic coronary angiogram and percutaneous coronary intervention after implantation of trans-catheter aortic valve.
Screenshots
Verdict
The clearest difference is rating: TAVRcathAID at 4.6 against BASIC's 1.8. On price, ratings volume, update cadence and ads 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
TAVRcathAID holds the better App Store score, 4.6 against 1.8. Both are backed by a comparable volume of ratings — 5 and 5 respectively.
BASIC ships an update every 4 weeks, TAVRcathAID fortnightly. The most recent releases landed on September 7, 2026 and June 4, 2026 respectively.
| Parameter | BASIC | TAVRcathAID |
|---|---|---|
| Price | Free | Free |
| Rating | 1.8 (5 ratings) | 4.6 (5 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 5 | 5 |
| Update frequency | Every 4 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 5 MB | 49 MB |
| Age rating | 17+ | 17+ |
| Developer | The Chinese University of Hong Kong | Icahn School of Medicine at Mount Sinai |
Customer experience
BASIC
TAVRcathAID
In-app purchases
BASIC
No in-app purchases
TAVRcathAID
No in-app purchases
