# Kardiofit vs 4n6 Tools Lite

The clearest difference is update cadence: 4n6 Tools Lite at every 5 days against Kardiofit's every 2 months. Kardiofit's advantage is iOS requirement (11.0 vs 17.0). 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.

Kardiofit ships an update every 2 months, 4n6 Tools Lite every 5 days. The most recent releases landed on October 16, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Kardiofit | 4n6 Tools Lite |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (3 ratings)](https://appshunter.io/ios/app/kardiofit/id1028899386/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | Free | — |
| Size | 52 MB | 6 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [BRANDMED PTY LTD](https://appshunter.io/developer/1510345453) | [Jan Sikuta](https://appshunter.io/developer/6782549504) |

## What reviewers say

### Kardiofit

[App page](https://appshunter.io/ios/app/kardiofit/id1028899386)

Track blood pressure and blood sugar levels conveniently. Offers 24-hour medical access for emergencies. Always consult a doctor for medical decisions.

**Highlights:** Blood pressure monitoring, Blood sugar tracking, 24-hour emergency medical access, Medical data logging

**In-app purchases:** none


### 4n6 Tools Lite

[App page](https://appshunter.io/ios/app/4n6-tools-lite/id6783425913)

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

**In-app purchases:** none


## Frequently asked questions

### Is Kardiofit free?

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

### Is 4n6 Tools Lite free?

4n6 Tools Lite is free to download, with no in-app purchases.

### Do Kardiofit or 4n6 Tools Lite have ads?

Neither Kardiofit nor 4n6 Tools Lite shows ads.

### Which is updated more often, Kardiofit or 4n6 Tools Lite?

Kardiofit ships an update every 2 months, and 4n6 Tools Lite every 5 days. Most recently, Kardiofit was updated on October 16, 2026 and 4n6 Tools Lite on October 25, 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.*