# 금융상식을 외워요 vs 에이필

The clearest difference is in-app purchases: 에이필 at none against 금융상식을 외워요's 1. 에이필 also leads on update cadence (daily vs every 2 weeks). 금융상식을 외워요's advantage is ads (none vs shown) and iOS requirement (13.0 vs 15.0). On price and device support there is nothing between them.

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

금융상식을 외워요 ships an update every 2 weeks, 에이필 daily. The most recent releases landed on October 4, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 금융상식을 외워요 | 에이필 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Daily** |
| Size | 38 MB | 47 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ChanHo Kwon](https://appshunter.io/developer/1667825498) | [SeonYoung Park](https://appshunter.io/developer/1895321430) |

## What reviewers say

### 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 |


### 에이필

[App page](https://appshunter.io/ios/app/ai/id6763449367)

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

**In-app purchases:** none


## Frequently asked questions

### Is 금융상식을 외워요 free?

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

### Is 에이필 free?

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

### Do 금융상식을 외워요 or 에이필 have ads?

에이필 shows ads; 금융상식을 외워요 does not.

### Which is updated more often, 금융상식을 외워요 or 에이필?

금융상식을 외워요 ships an update every 2 weeks, and 에이필 daily. Most recently, 금융상식을 외워요 was updated on October 4, 2026 and 에이필 on October 25, 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.*