# Кардиология vs Kardi.ru

The clearest difference is update cadence: Kardi.ru at every 2 months against Кардиология's every 18 months. Кардиология's advantage is iOS requirement (8.0 vs 13.0). 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.

Кардиология ships an update every 18 months, Kardi.ru every 2 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Кардиология | Kardi.ru |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 47 MB | 30 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Clinical Hospital 1](https://appshunter.io/developer/1245123662) | [Medical Computer Systems, LTD](https://appshunter.io/developer/1111486416) |

## What reviewers say

### Кардиология

[App page](https://appshunter.io/ios/app/id1049674480)

**Features:** macOS Compatibility

**In-app purchases:** none


### Kardi.ru

[App page](https://appshunter.io/ios/app/kardiru/id1111486417)

Access and monitor your heart health data from a connected medical device. View ECG results, track your cardiovascular condition's progress, and receive updates from your doctor. Integrates with compatible blood pressure monitors for a comprehensive health overview.

**Highlights:** View ECG research results, Track heart condition dynamics, Receive notifications for new studies, Adjust personal data, Integrates with A&D UA-911BTC tonometers, Bluetooth data transfer from tonometers

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Кардиология free?

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

### Is Kardi.ru free?

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

### Do Кардиология or Kardi.ru have ads?

Neither Кардиология nor Kardi.ru shows ads.

### Which is updated more often, Кардиология or Kardi.ru?

Кардиология ships an update every 18 months, and Kardi.ru every 2 months. Most recently, Кардиология was updated on October 26, 2026 and Kardi.ru on October 24, 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.*