# One Heart App vs SimClever Connect

The clearest difference is update cadence: SimClever Connect at fortnightly against One Heart App's every 3 months. SimClever Connect also leads on iOS requirement (13.0 vs 15.1). 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.

One Heart App ships an update every 3 months, SimClever Connect fortnightly. Both last shipped on October 30, 2026.

## The numbers

| Metric | One Heart App | SimClever Connect |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Size | 40 MB | 85 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [One Heart Health](https://appshunter.io/developer/1782940422) | [Omer Ergin](https://appshunter.io/developer/1815020625) |

## What reviewers say

### One Heart App

[App page](https://appshunter.io/ios/app/one-heart-app/id6738925613)

**Features:** macOS Compatibility

**In-app purchases:** none


### SimClever Connect

[App page](https://appshunter.io/ios/app/simclever-connect/id6753354815)

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

**In-app purchases:** none


## Frequently asked questions

### Is One Heart App free?

One Heart App is free to download, with no in-app purchases.

### Is SimClever Connect free?

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

### Do One Heart App or SimClever Connect have ads?

Neither One Heart App nor SimClever Connect shows ads.

### Which is updated more often, One Heart App or SimClever Connect?

One Heart App ships an update every 3 months, and SimClever Connect fortnightly. Most recently, One Heart App was updated on October 30, 2026 and SimClever Connect on October 30, 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.*