# 사면초가 LITE vs 금융상식을 외워요

The clearest difference is in-app purchases: 사면초가 LITE at none against 금융상식을 외워요's 1. 사면초가 LITE also leads on iOS requirement (7.1 vs 13.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 금융상식을 외워요 sells 1 one-off in-app purchase. 사면초가 LITE asks for nothing beyond the download.

사면초가 LITE ships an update every 3 weeks, 금융상식을 외워요 every 2 weeks. The most recent releases landed on December 14, 2025 and October 4, 2026 respectively.

## The numbers

| Metric | 사면초가 LITE | 금융상식을 외워요 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Size | 20 MB | 38 MB |
| Requires iOS | **7.1** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [별책](https://appshunter.io/developer/569035377) | [ChanHo Kwon](https://appshunter.io/developer/1667825498) |

## What reviewers say

### 사면초가 LITE

[App page](https://appshunter.io/ios/app/lite/id826913190)

**Features:** macOS Compatibility

**In-app purchases:** none


### 금융상식을 외워요

[App page](https://appshunter.io/ios/app/id1667825496)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 함께해요! 열공모드! | $1.99 | one-time |


## Frequently asked questions

### Is 사면초가 LITE free?

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

### Is 금융상식을 외워요 free?

금융상식을 외워요 is free to download, with in-app purchases available.

### Do 사면초가 LITE or 금융상식을 외워요 have ads?

Neither 사면초가 LITE nor 금융상식을 외워요 shows ads.

### Which is updated more often, 사면초가 LITE or 금융상식을 외워요?

사면초가 LITE ships an update every 3 weeks, and 금융상식을 외워요 every 2 weeks. Most recently, 사면초가 LITE was updated on December 14, 2025 and 금융상식을 외워요 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.*