# 페이북/ISP vs KB스타뱅킹

The clearest difference is review sentiment: KB스타뱅킹 at 71% against 페이북/ISP's 28%. KB스타뱅킹 also leads on rating (4.5 vs 3.6) and in-app purchases (none vs 1). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. 페이북/ISP sells 1 one-off in-app purchase. KB스타뱅킹 asks for nothing beyond the download.

KB스타뱅킹 holds the better App Store score, 4.5 against 3.6. Both are backed by a comparable volume of ratings — 514 and 1.2K respectively. Written reviews point the same way: 28% of 페이북/ISP's written reviews are positive against 71% of KB스타뱅킹's.

페이북/ISP ships an update fortnightly, KB스타뱅킹 every 3 weeks. The most recent releases landed on September 24, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | 페이북/ISP | KB스타뱅킹 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.6 (514 ratings)](https://appshunter.io/ios/app/isp/id369125087/reviews) | **[4.5 (1.2K ratings)](https://appshunter.io/ios/app/kb/id373742138/reviews)** |
| Number of ratings | 514 | **1.2K** |
| Positive reviews | 27.5% of reviews | **70.7% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 488 MB | 156 MB |
| Requires iOS | 15.8 | **13.0** |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [VP Inc.](https://appshunter.io/developer/366728012) | [Kookmin Bank Co., Ltd.](https://appshunter.io/developer/373742141) |

## What reviewers say

### 페이북/ISP

[App page](https://appshunter.io/ios/app/isp/id369125087)

Manage your finances with personalized benefits, investment opportunities, and smart financial product comparisons. Customize your home screen, track card usage, and discover tailored discounts and rewards. Invest in global markets and stocks with expert picks.

**Highlights:** Personalized benefits and rewards, Investment opportunities (overseas, stocks), Financial product comparison (cards, loans, insurance), Customizable home screen, Card usage and benefit tracking, QR payment via smartwatch

**Features:** Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 안전결제 프리미엄 서비스 1년이용권 | $5.99 | one-time |

**What reviewers like**

- 👍 Convenient QR code payment
- 💡 Continuous discount events
- 🚀 Quick and easy to use

**What reviewers complain about**

- 🐛 Frequent app crashes
- 🔋 High data consumption
- 🤔 Confusing and cluttered UI
- 🔒 Lack of biometric login support
- 🙅‍♀️ Difficult for overseas users

**Reported bugs**

- Errors during payment process
- Inability to register non-Korean phone numbers
- Incompatibility with certain devices/OS versions

**Requested features**

- Support for face ID/fingerprint login
- Improved performance and stability
- More user-friendly interface design
- Better support for overseas users


### KB스타뱅킹

[App page](https://appshunter.io/ios/app/kb/id373742138)

This app offers a comprehensive digital banking and lifestyle platform. It provides secure mobile identification, exclusive telecom plans, and financial services for teens. Manage group accounts, set up auto-login, and receive personalized financial insights and investment information.

**Highlights:** Mobile ID service, Exclusive telecom plans, Teens financial service ('Pocket'), Health insurance QR service, Group account management, Automatic login with KB National Certificate, Account opening and internet banking registration, Real-time notifications for alerts and financial info

**Features:** Safari Extension

**In-app purchases:** none

**What reviewers like**

- 👍 Convenient and easy to use
- 🚀 Fast and efficient service
- 🔒 Reliable and secure
- 💡 Helpful features like account hiding and exchange rate
- 👍 Friendly and helpful staff

**What reviewers complain about**

- 🐛 Occasional crashes and performance issues
- 🕰️ Slow loading times and app responsiveness
- 🔒 Strict security measures can be inconvenient
- 🤔 Confusing or cluttered UI in some areas

**Reported bugs**

- App crashes or freezes during use
- Compatibility issues with newer devices or OS versions
- Unreliable facial recognition or other biometric authentication

**Requested features**

- Improve app stability and performance
- Streamline security processes for better user experience
- Enhance UI/UX design for better navigation and accessibility
- Expand mobile services and integrations


## Frequently asked questions

### Is 페이북/ISP free?

페이북/ISP is free to download, with in-app purchases available.

### Is KB스타뱅킹 free?

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

### Which has better reviews, 페이북/ISP or KB스타뱅킹?

KB스타뱅킹 is rated higher. 페이북/ISP averages 3.6 out of 5 from 514 ratings, while KB스타뱅킹 averages 4.5 from 1.2K ratings.

### Do 페이북/ISP or KB스타뱅킹 have ads?

Both 페이북/ISP and KB스타뱅킹 show ads.

### Which is updated more often, 페이북/ISP or KB스타뱅킹?

페이북/ISP ships an update fortnightly, and KB스타뱅킹 every 3 weeks. Most recently, 페이북/ISP was updated on September 24, 2026 and KB스타뱅킹 on September 23, 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.*