# BEST vs 교보증권 Win.K

The clearest difference is review sentiment: 교보증권 Win.K at 31% against BEST's 0%. 교보증권 Win.K also leads on update cadence (every 3 weeks vs every 3 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

BEST ships an update every 3 months, 교보증권 Win.K every 3 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | BEST | 교보증권 Win.K |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (3 ratings)](https://appshunter.io/ios/app/wink/id1282214166/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | 0.0% of reviews | **31.5% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 217 MB | 184 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bookook](https://appshunter.io/developer/592344153) | [Kyobo Securities](https://appshunter.io/developer/398955341) |

## What reviewers say

### BEST

[App page](https://appshunter.io/ios/app/best-m-plus/id1166765542)

This app offers a comprehensive platform for trading various financial instruments, including stocks, ETFs, and futures. It provides real-time market information, advanced charting tools, and customizable features for a personalized trading experience. Enhanced security and push notifications ensure a smooth and safe trading environment.

**Highlights:** Stock, ELW, ETF, ETN, Futures/Options trading, Unified watchlists for all stocks and indices, Customizable menus and main screen, Advanced charting tools, Enhanced security features, Real-time market information, Push notification service

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

**In-app purchases:** none


### 교보증권 Win.K

[App page](https://appshunter.io/ios/app/wink/id1282214166)

Easily manage your investments, from account opening to trading domestic and international stocks and various financial products. This app offers a streamlined interface with essential features for fast and comfortable investing.

**Highlights:** Domestic and international stock trading, ETF and financial product trading, Simplified mode for core functions, Fast order execution, Biometric and certificate login, Non-face-to-face account opening, Market data and news alerts

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is BEST free?

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

### Is 교보증권 Win.K free?

교보증권 Win.K is free to download, with no in-app purchases.

### Do BEST or 교보증권 Win.K have ads?

Neither BEST nor 교보증권 Win.K shows ads.

### Which is updated more often, BEST or 교보증권 Win.K?

BEST ships an update every 3 months, and 교보증권 Win.K every 3 weeks. Most recently, BEST was updated on October 24, 2026 and 교보증권 Win.K on October 24, 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.*