# 위암 by 세컨드 닥터 vs 칼로리랩

The clearest difference is iOS requirement: 위암 by 세컨드 닥터 at 12.0 against 칼로리랩's 15.6. On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

위암 by 세컨드 닥터 ships an update every 2 months, 칼로리랩 monthly. The most recent releases landed on October 14, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 위암 by 세컨드 닥터 | 칼로리랩 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | — |
| Size | 110 MB | 58 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Medi Plus Solution Co.,Ltd](https://appshunter.io/developer/1247358246) | [TLC Healthcare Inc.](https://appshunter.io/developer/1693192935) |

## What reviewers say

### 위암 by 세컨드 닥터

[App page](https://appshunter.io/ios/app/by/id1460150888)

This app provides personalized cancer recovery management, offering tailored exercise, nutrition guidance, and health tracking. It connects with wearable devices for comprehensive health monitoring and offers expert consultations.

**Highlights:** Personalized cancer recovery management, Tailored exercise and nutrition guidance, Health metrics tracking (blood sugar, blood pressure, weight), Medication schedule reminders, Wearable device integration (DOFIT PRO band, Apple Watch), Expert 1:1 health consultations, Health information journal

**In-app purchases:** none


### 칼로리랩

[App page](https://appshunter.io/ios/app/id6651836435)

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

**In-app purchases:** none


## Frequently asked questions

### Is 위암 by 세컨드 닥터 free?

위암 by 세컨드 닥터 is free to download, with no in-app purchases.

### Is 칼로리랩 free?

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

### Do 위암 by 세컨드 닥터 or 칼로리랩 have ads?

Neither 위암 by 세컨드 닥터 nor 칼로리랩 shows ads.

### Which is updated more often, 위암 by 세컨드 닥터 or 칼로리랩?

위암 by 세컨드 닥터 ships an update every 2 months, and 칼로리랩 monthly. Most recently, 위암 by 세컨드 닥터 was updated on October 14, 2026 and 칼로리랩 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.*