# KB Pay vs 우리카드 우리WON카드

The clearest difference is rating: 우리카드 우리WON카드 at 4.6 against KB Pay's 3.4. 우리카드 우리WON카드 also leads on ratings volume (632 vs 181). KB Pay's advantage is review sentiment (54% vs 27%). On price, update cadence, 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.

우리카드 우리WON카드 holds the better App Store score, 4.6 against 3.4. Both are backed by a comparable volume of ratings — 181 and 632 respectively. Written reviews complicate that: 54% of KB Pay's written reviews are positive against 27% of 우리카드 우리WON카드's, so the app with the better star average is not the one people write more warmly about.

KB Pay ships an update every 2 weeks, 우리카드 우리WON카드 fortnightly. The most recent releases landed on October 13, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | KB Pay | 우리카드 우리WON카드 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (181 ratings)](https://appshunter.io/ios/app/kb-pay/id695436326/reviews) | **[4.6 (632 ratings)](https://appshunter.io/ios/app/won/id1499598869/reviews)** |
| Number of ratings | 181 | **632** |
| Positive reviews | **54.4% of reviews** | 27.2% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 244 MB | 194 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [KB KOOKMINCARD CO., LTD.](https://appshunter.io/developer/474177090) | [WOORICARD](https://appshunter.io/developer/785200107) |

## What reviewers say

### KB Pay

[App page](https://appshunter.io/ios/app/kb-pay/id695436326)

Manage all your KB cards, assets, and lifestyle services in one app. Track payments, access loans, apply for cards, and enjoy exclusive shopping and travel deals. Optimize your spending with integrated financial tools and rewards.

**Highlights:** Card payment tracking and instant payment, Loan and credit services, Shopping and travel booking, Personalized benefits and events, Payment via bank accounts and points, Expense management and memo features

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast and convenient payment processing
- 👍 User-friendly and intuitive interface
- 💳 Seamless card payment integration
- 🎁 Good rewards and points accumulation
- 🔐 Face ID and biometric authentication support

**What reviewers complain about**

- 🌍 No English language support despite claims
- 🔐 Authentication issues for overseas users
- 🐛 Frequent app crashes and freezing
- ⚠️ Complex and cluttered interface with too many features
- 🚫 Overseas residents cannot access services

**Reported bugs**

- Card reissuance authentication fails at step 2
- Card password authentication doesn't proceed
- Infinite loop when viewing event notifications
- White screen errors preventing navigation
- App lock feature causes infinite loading screen

**Requested features**

- English language support (critical for foreigners)
- Chinese and Vietnamese language support
- Simplified interface with fewer features
- Separate pay-only app for faster performance
- Dark mode option


### 우리카드 우리WON카드

[App page](https://appshunter.io/ios/app/won/id1499598869)

Manage your credit card services with a fully digital experience. View payment details, apply for new cards, get personalized benefits, and access financial services like loans. Enjoy convenient login options and a helpful chatbot.

**Highlights:** View payment details and limits, Apply for new cards with auto-fill, Personalized benefit recommendations, Access financial services without login, Convenient login options (biometric, SSO), Voice-enabled chatbot assistance, Integrated search functionality

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🤩 Useful events and features
- 👍 Satisfactory overall experience

**What reviewers complain about**

- 🐌 Slow app performance
- 🤯 Confusing UI and navigation
- 🤔 Inconsistent app updates
- 🤷‍♀️ Unreliable functionality

**Reported bugs**

- Frequent crashes and freezes
- Issues with payment and transaction processing
- Incompatibility with newer OS versions
- Unreliable push notification delivery

**Requested features**

- Improve app stability and responsiveness
- Simplify UI and enhance user experience
- Provide clear communication on app updates
- Ensure consistent and reliable app functionality


## Frequently asked questions

### Is KB Pay free?

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

### Is 우리카드 우리WON카드 free?

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

### Which has better reviews, KB Pay or 우리카드 우리WON카드?

우리카드 우리WON카드 is rated higher. KB Pay averages 3.4 out of 5 from 181 ratings, while 우리카드 우리WON카드 averages 4.6 from 632 ratings.

### Do KB Pay or 우리카드 우리WON카드 have ads?

Both KB Pay and 우리카드 우리WON카드 show ads.

### Which is updated more often, KB Pay or 우리카드 우리WON카드?

KB Pay ships an update every 2 weeks, and 우리카드 우리WON카드 fortnightly. Most recently, KB Pay was updated on October 13, 2026 and 우리카드 우리WON카드 on October 12, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*