# 케이뱅크 vs BNK부산은행모바일뱅킹

The clearest difference is rating: 케이뱅크 at 4.6 against BNK부산은행모바일뱅킹's 4.2. 케이뱅크 also leads on ratings volume (733 vs 97). BNK부산은행모바일뱅킹's advantage is review sentiment (55% vs 43%). 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.

케이뱅크 holds the better App Store score, 4.6 against 4.2. That said, the two scores are not equally well evidenced: 케이뱅크 has 733 ratings behind it against 97, so its average is the more settled of the two. Written reviews complicate that: 43% of 케이뱅크's written reviews are positive against 55% of BNK부산은행모바일뱅킹's, so the app with the better star average is not the one people write more warmly about.

케이뱅크 ships an update every 3 weeks, BNK부산은행모바일뱅킹 every 2 weeks. The most recent releases landed on September 25, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | 케이뱅크 | BNK부산은행모바일뱅킹 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (733 ratings)](https://appshunter.io/ios/app/id1178872627/reviews)** | [4.2 (97 ratings)](https://appshunter.io/ios/app/bnk/id1445137607/reviews) |
| Number of ratings | **733** | 97 |
| Positive reviews | 42.7% of reviews | **54.7% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 255 MB | 591 MB |
| Requires iOS | 14.0 | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [케이뱅크](https://appshunter.io/developer/1178872626) | [Busan Bank](https://appshunter.io/developer/585214029) |

## What reviewers say

### 케이뱅크

[App page](https://appshunter.io/ios/app/id1178872627)

An app that allows users to save and earn money with Kbank, offering daily benefits like interest, cashback, and coupons through their daily living and group savings accounts. Join now to make the most of these exclusive perks!

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast and convenient fund transfers
- 💰 High interest rates and competitive financial products
- 👍 Simple and intuitive user interface design
- 💳 Free ATM withdrawals and no transaction fees
- 🎁 Generous cashback and reward programs

**What reviewers complain about**

- 🐛 Frequent app crashes and freezing issues
- ⚠️ Security errors blocking app access
- 🔌 Unstable server and connectivity problems
- 😤 Intrusive push notifications that cannot be disabled
- 🔐 Overly strict security verification requirements

**Reported bugs**

- App fails to open or launch
- Security error messages preventing access
- White blank screen after button clicks
- Network connectivity errors and timeouts
- Keyboard disappearing during text input

**Requested features**

- Dark mode support
- Biometric login (fingerprint/face recognition)
- Transaction memo/notes for sub-accounts
- iPhone back gesture navigation support
- Customizable push notification settings


### BNK부산은행모바일뱅킹

[App page](https://appshunter.io/ios/app/bnk/id1445137607)

Access all of your banking needs from your mobile device. Open accounts, manage finances, transfer money, and explore lifestyle services. Designed for ease of use, it offers secure transactions and personalized benefits.

**Highlights:** Account opening and management, Secure money transfers, Personalized financial products, Lifestyle and entertainment services, Community communication platform, Children's financial education

**Features:** iMessage stickers, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 케이뱅크 free?

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

### Is BNK부산은행모바일뱅킹 free?

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

### Which has better reviews, 케이뱅크 or BNK부산은행모바일뱅킹?

케이뱅크 is rated higher. 케이뱅크 averages 4.6 out of 5 from 733 ratings, while BNK부산은행모바일뱅킹 averages 4.2 from 97 ratings.

### Do 케이뱅크 or BNK부산은행모바일뱅킹 have ads?

Both 케이뱅크 and BNK부산은행모바일뱅킹 show ads.

### Which is updated more often, 케이뱅크 or BNK부산은행모바일뱅킹?

케이뱅크 ships an update every 3 weeks, and BNK부산은행모바일뱅킹 every 2 weeks. Most recently, 케이뱅크 was updated on September 25, 2026 and BNK부산은행모바일뱅킹 on September 26, 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.*