# Redo TAV vs Abbott Heart Valves

Redo TAV and Abbott Heart Valves are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Redo TAV ships an update every 5 months, Abbott Heart Valves every 8 months. The most recent releases landed on June 11, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Redo TAV | Abbott Heart Valves |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/redo-tav/id6462937010/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 8 months |
| Monetization | Free | — |
| Size | 35 MB | 7 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 12+ | 17+ |
| Developer | [Krutsch Associates, Inc.](https://appshunter.io/developer/1454678018) | [Abbott](https://appshunter.io/developer/402314324) |

## What reviewers say

### 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


### Abbott Heart Valves

[App page](https://appshunter.io/ios/app/abbott-heart-valves/id6480473621)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Redo TAV free?

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

### Is Abbott Heart Valves free?

Abbott Heart Valves is free to download, with no in-app purchases.

### Do Redo TAV or Abbott Heart Valves have ads?

Neither Redo TAV nor Abbott Heart Valves shows ads.

### Which is updated more often, Redo TAV or Abbott Heart Valves?

Redo TAV ships an update every 5 months, and Abbott Heart Valves every 8 months. Most recently, Redo TAV was updated on June 11, 2026 and Abbott Heart Valves on September 18, 2026.

---

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