# TCTMD vs CatchUpSurg

The clearest difference is in-app purchases: TCTMD at none against CatchUpSurg's 2. TCTMD also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.0). CatchUpSurg's advantage is ads (none vs shown) and update cadence (every 3 days vs every 3 months). On price there is nothing between them.

Both are free to download. CatchUpSurg sells 2 one-off in-app purchases. TCTMD asks for nothing beyond the download.

TCTMD ships an update every 3 months, CatchUpSurg every 3 days. The most recent releases landed on October 5, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | TCTMD | CatchUpSurg |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/tctmd/id475249106/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 85.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 3 days** |
| Monetization | Ad-supported | — |
| Size | 30 MB | 5 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 17+ |
| Developer | [Cardiovascular Research Foundation](https://appshunter.io/developer/727420303) | [Sven van Egmond](https://appshunter.io/developer/6792272389) |

## 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


### CatchUpSurg

[App page](https://appshunter.io/ios/app/catchupsurg-surgery/id6809910842)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small coffee for the developer | $1.99 | one-time |
| Large coffee for the developer | $6.99 | one-time |


## Frequently asked questions

### Is TCTMD free?

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

### Is CatchUpSurg free?

CatchUpSurg is free to download, with in-app purchases available.

### Do TCTMD or CatchUpSurg have ads?

TCTMD shows ads; CatchUpSurg does not.

### Which is updated more often, TCTMD or CatchUpSurg?

TCTMD ships an update every 3 months, and CatchUpSurg every 3 days. Most recently, TCTMD was updated on October 5, 2026 and CatchUpSurg on October 16, 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.*