# Live과학 기초물리 vs 브리프

The clearest difference is update cadence: 브리프 at every 10 days against Live과학 기초물리's every 4 months. Live과학 기초물리'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 기초물리 ships an update every 4 months, 브리프 every 10 days. The most recent releases landed on September 8, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Live과학 기초물리 | 브리프 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 10 days** |
| Size | 182 MB | 48 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) | [정현 류](https://appshunter.io/developer/1896684348) |

## What reviewers say

### Live과학 기초물리

[App page](https://appshunter.io/ios/app/live/id1512696331)

**In-app purchases:** none


### 브리프

[App page](https://appshunter.io/ios/app/id6769750021)

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

**In-app purchases:** none


## Frequently asked questions

### Is Live과학 기초물리 free?

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

### Is 브리프 free?

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

### Do Live과학 기초물리 or 브리프 have ads?

Neither Live과학 기초물리 nor 브리프 shows ads.

### Which is updated more often, Live과학 기초물리 or 브리프?

Live과학 기초물리 ships an update every 4 months, and 브리프 every 10 days. Most recently, Live과학 기초물리 was updated on September 8, 2026 and 브리프 on September 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.*