# LIVE과학 지구과학 vs 한국사 매니저

The clearest difference is update cadence: 한국사 매니저 at every 8 days against LIVE과학 지구과학's every 3 months. LIVE과학 지구과학's advantage is iOS requirement (9.0 vs 15.0). 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.

LIVE과학 지구과학 ships an update every 3 months, 한국사 매니저 every 8 days. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | LIVE과학 지구과학 | 한국사 매니저 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 8 days** |
| Size | 180 MB | 150 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chunjae Education.Inc.](https://appshunter.io/developer/428912179) | [Hochang Yang](https://appshunter.io/developer/6786160291) |

## What reviewers say

### LIVE과학 지구과학

[App page](https://appshunter.io/ios/app/live/id1459207893)

**In-app purchases:** none


### 한국사 매니저

[App page](https://appshunter.io/ios/app/id6798291996)

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

**In-app purchases:** none


## Frequently asked questions

### Is LIVE과학 지구과학 free?

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

### Is 한국사 매니저 free?

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

### Do LIVE과학 지구과학 or 한국사 매니저 have ads?

Neither LIVE과학 지구과학 nor 한국사 매니저 shows ads.

### Which is updated more often, LIVE과학 지구과학 or 한국사 매니저?

LIVE과학 지구과학 ships an update every 3 months, and 한국사 매니저 every 8 days. Most recently, LIVE과학 지구과학 was updated on October 26, 2026 and 한국사 매니저 on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*