# Smart Compatec vs CardioInterv

The clearest difference is update cadence: CardioInterv at every 3 days against Smart Compatec's every 9 months. Smart Compatec's advantage is iOS requirement (11.0 vs 14.0.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Smart Compatec ships an update every 9 months, CardioInterv every 3 days. The most recent releases landed on October 7, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Smart Compatec | CardioInterv |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 3 days** |
| Size | 45 MB | 35 MB |
| Requires iOS | **11.0** | 14.0.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [CONTINENTE INDUSTRIA MECANICA LTDA](https://appshunter.io/developer/1394726812) | [Scitech Produtos Medicos SA](https://appshunter.io/developer/1700271694) |

## What reviewers say

### Smart Compatec

[App page](https://appshunter.io/ios/app/smart-compatec/id1573450932)

**Features:** macOS Compatibility

**In-app purchases:** none


### CardioInterv

[App page](https://appshunter.io/ios/app/cardiointerv/id6754330317)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Smart Compatec free?

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

### Is CardioInterv free?

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

### Do Smart Compatec or CardioInterv have ads?

Neither Smart Compatec nor CardioInterv shows ads.

### Which is updated more often, Smart Compatec or CardioInterv?

Smart Compatec ships an update every 9 months, and CardioInterv every 3 days. Most recently, Smart Compatec was updated on October 7, 2026 and CardioInterv on October 16, 2026.

---

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