# 마음프로그램 vs S

The clearest difference is update cadence: S at every 4 weeks against 마음프로그램's every 36 months. S also leads on review sentiment (50% vs 40%). 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.

마음프로그램 ships an update every 36 months, S every 4 weeks. The most recent releases landed on October 7, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | 마음프로그램 | S |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/s-patch-ex/id1560917681/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 40.0% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 36 months | **Every 4 weeks** |
| Monetization | — | Free |
| Size | 22 MB | 39 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [국립정신건강센터](https://appshunter.io/developer/1444715711) | [Wellysis Corp.](https://appshunter.io/developer/1493160661) |

## What reviewers say

### 마음프로그램

[App page](https://appshunter.io/ios/app/id1530147880)

**In-app purchases:** none


### S

[App page](https://appshunter.io/ios/app/s-patch-ex/id1560917681)

This app works with a wearable ECG device to display real-time heart activity and rate. Users can log symptoms and activities in a diary and securely share data with healthcare professionals for informational purposes.

**Highlights:** Connects to S-Patch wearable device, Real-time ECG signal display, Continuous heart rate calculation, Symptom and activity logging diary, Secure cloud data upload, Bluetooth disconnection alerts

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 마음프로그램 free?

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

### Is S free?

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

### Do 마음프로그램 or S have ads?

Neither 마음프로그램 nor S shows ads.

### Which is updated more often, 마음프로그램 or S?

마음프로그램 ships an update every 36 months, and S every 4 weeks. Most recently, 마음프로그램 was updated on October 7, 2026 and S on October 4, 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.*