# TCTMD vs Redo TAV

The clearest difference is rating: Redo TAV at 5.0 against TCTMD's 4.0. Redo TAV also leads on ads (none vs shown) and monetization model (free vs ad-supported). On price, ratings volume, update cadence and in-app purchases there is nothing between them.

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

Redo TAV holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

TCTMD ships an update every 3 months, Redo TAV every 5 months. The most recent releases landed on July 6, 2026 and June 11, 2026 respectively.

## The numbers

| Metric | TCTMD | Redo TAV |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/tctmd/id475249106/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/redo-tav/id6462937010/reviews)** |
| Number of ratings | 1 | **2** |
| Positive reviews | 85.7% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 3 months** | Every 5 months |
| Monetization | Ad-supported | **Free** |
| Size | 30 MB | 35 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Cardiovascular Research Foundation](https://appshunter.io/developer/727420303) | [Krutsch Associates, Inc.](https://appshunter.io/developer/1454678018) |

## What reviewers say

### TCTMD

[App page](https://appshunter.io/ios/app/tctmd/id475249106)

Access cardiovascular news, journal summaries, conference coverage, and case studies. View slide presentations and videos in a mobile-friendly format.

**Highlights:** Daily news articles, Journal summaries, Conference coverage, Case study library, Slide presentation library, Video library

**Features:** macOS Compatibility

**In-app purchases:** none


### Redo TAV

[App page](https://appshunter.io/ios/app/redo-tav/id6462937010)

This app offers systematic CT analysis for planning transcatheter aortic valve replacement procedures. It provides procedural guidance, including implant height and depth information, and allows users to generate visual reports of procedure data.

**Highlights:** Systematic CT analysis for Redo-TAV procedures, Valve CT appearance and dimensions, Step-by-step assessment guidance, Implant height and depth information, Procedural video clips, Procedure data and outcome reporting

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TCTMD free?

TCTMD is free to download, with no in-app purchases.

### Is Redo TAV free?

Redo TAV is free to download, with no in-app purchases.

### Which has better reviews, TCTMD or Redo TAV?

Redo TAV is rated higher. TCTMD averages 4.0 out of 5 from 1 ratings, while Redo TAV averages 5.0 from 2 ratings.

### Do TCTMD or Redo TAV have ads?

TCTMD shows ads; Redo TAV does not.

### Which is updated more often, TCTMD or Redo TAV?

TCTMD ships an update every 3 months, and Redo TAV every 5 months. Most recently, TCTMD was updated on July 6, 2026 and Redo TAV on June 11, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*