# 삼성서울병원 vs 헬로100

The clearest difference is review sentiment: 헬로100 at 90% against 삼성서울병원's 35%. 삼성서울병원's advantage is ads (none vs shown). On price, update cadence, 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.

삼성서울병원 ships an update monthly, 헬로100 every 5 weeks. The most recent releases landed on November 1, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | 삼성서울병원 | 헬로100 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 34.6% of reviews | **90.4% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 5 weeks |
| Monetization | — | Free |
| Size | 23 MB | 163 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [SAMSUNG MEDICAL CENTER](https://appshunter.io/developer/685122817) | [Luke Korea Inc.](https://appshunter.io/developer/1087660983) |

## What reviewers say

### 삼성서울병원

[App page](https://appshunter.io/ios/app/id685122814)

**Features:** Vision Pro support

**In-app purchases:** none


### 헬로100

[App page](https://appshunter.io/ios/app/100/id1489569226)

Manage your healthcare needs with this app. Book appointments, receive remote consultations, and easily submit insurance claims. Track your medical history and find nearby hospitals.

**Highlights:** Remote consultations, Appointment booking, In-app insurance claims, Medical history tracking, Hospital finder, QR code check-in

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 삼성서울병원 free?

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

### Is 헬로100 free?

헬로100 is free to download, with no in-app purchases.

### Do 삼성서울병원 or 헬로100 have ads?

헬로100 shows ads; 삼성서울병원 does not.

### Which is updated more often, 삼성서울병원 or 헬로100?

삼성서울병원 ships an update monthly, and 헬로100 every 5 weeks. Most recently, 삼성서울병원 was updated on November 1, 2026 and 헬로100 on October 29, 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.*