# 체크페이 vs 다올투자증권 Fi (계좌개설 겸용)

The clearest difference is rating: 체크페이 at 2.2 against 다올투자증권 Fi (계좌개설 겸용)'s 1.0. 체크페이 also leads on review sentiment (36% vs 24%) and iOS requirement (13.0 vs 15.0). 다올투자증권 Fi (계좌개설 겸용)'s advantage is update cadence (every 2 weeks vs every 5 weeks). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

체크페이 holds the better App Store score, 2.2 against 1.0. Both are backed by a comparable volume of ratings — 5 and 3 respectively. Written reviews point the same way: 36% of 체크페이's written reviews are positive against 24% of 다올투자증권 Fi (계좌개설 겸용)'s.

체크페이 ships an update every 5 weeks, 다올투자증권 Fi (계좌개설 겸용) every 2 weeks. The most recent releases landed on October 20, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | 체크페이 | 다올투자증권 Fi (계좌개설 겸용) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.2 (5 ratings)](https://appshunter.io/ios/app/id1083261085/reviews)** | [1.0 (3 ratings)](https://appshunter.io/ios/app/fi/id1459456319/reviews) |
| Number of ratings | **5** | 3 |
| Positive reviews | **36.4% of reviews** | 23.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 28 MB | 166 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [COOCON Co., Ltd.](https://appshunter.io/developer/1083261084) | [Daol Investment & Securities Co.,Ltd.](https://appshunter.io/developer/386772315) |

## What reviewers say

### 체크페이

[App page](https://appshunter.io/ios/app/id1083261085)

**Features:** Vision Pro support

**In-app purchases:** none


### 다올투자증권 Fi (계좌개설 겸용)

[App page](https://appshunter.io/ios/app/fi/id1459456319)

This integrated mobile trading service allows users to open accounts and manage domestic stocks, futures, options, financial products, and transfers all in one app. It offers easy account opening, convenient login options, and a unified platform for orders and watchlists.

**Highlights:** Easy account opening for stocks, funds, and more, Convenient login with fingerprint, Face ID, or pattern, Unified trading for domestic stocks, ELW, ETN, Consolidated watchlists for all securities, Advanced charting with indicators, Virtual stock portfolio tracking, Simplified domestic and foreign currency transfers

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

**In-app purchases:** none


## Frequently asked questions

### Is 체크페이 free?

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

### Is 다올투자증권 Fi (계좌개설 겸용) free?

다올투자증권 Fi (계좌개설 겸용) is free to download, with no in-app purchases.

### Which has better reviews, 체크페이 or 다올투자증권 Fi (계좌개설 겸용)?

체크페이 is rated higher. 체크페이 averages 2.2 out of 5 from 5 ratings, while 다올투자증권 Fi (계좌개설 겸용) averages 1.0 from 3 ratings.

### Do 체크페이 or 다올투자증권 Fi (계좌개설 겸용) have ads?

Neither 체크페이 nor 다올투자증권 Fi (계좌개설 겸용) shows ads.

### Which is updated more often, 체크페이 or 다올투자증권 Fi (계좌개설 겸용)?

체크페이 ships an update every 5 weeks, and 다올투자증권 Fi (계좌개설 겸용) every 2 weeks. Most recently, 체크페이 was updated on October 20, 2026 and 다올투자증권 Fi (계좌개설 겸용) on October 22, 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.*