# Citibank KR vs BNK부산은행모바일뱅킹

The clearest difference is ads: Citibank KR at none against BNK부산은행모바일뱅킹's shown. Citibank KR also leads on review sentiment (82% vs 55%) and monetization model (free vs free with in-app purchases). BNK부산은행모바일뱅킹's advantage is update cadence (every 2 weeks vs every 4 months). On price, ratings volume, in-app purchases and device support there is nothing between them.

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

Citibank KR holds the better App Store score, 4.5 against 4.2. Both are backed by a comparable volume of ratings — 119 and 97 respectively. Written reviews point the same way: 82% of Citibank KR's written reviews are positive against 55% of BNK부산은행모바일뱅킹's.

Citibank KR ships an update every 4 months, BNK부산은행모바일뱅킹 every 2 weeks. The most recent releases landed on September 30, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Citibank KR | BNK부산은행모바일뱅킹 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (119 ratings)](https://appshunter.io/ios/app/citibank-kr/id1179759666/reviews)** | [4.2 (97 ratings)](https://appshunter.io/ios/app/bnk/id1445137607/reviews) |
| Number of ratings | **119** | 97 |
| Positive reviews | **82.2% of reviews** | 54.7% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 134 MB | 612 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [CITIBANK KOREA INC.](https://appshunter.io/developer/373559496) | [Busan Bank](https://appshunter.io/developer/585214029) |

## What reviewers say

### Citibank KR

[App page](https://appshunter.io/ios/app/citibank-kr/id1179759666)

Manage your banking needs with a streamlined mobile experience. Features include easy registration, simplified transfers, smart notifications, and in-app chat support. Access nearly all banking capabilities from your device for enhanced convenience and security.

**Highlights:** Hassle-free registration, Simplified transfers, Smart notifications, Mobile chat support, Full banking capabilities, Enhanced safety features

**In-app purchases:** none

**What reviewers like**

- 👍 Simple and intuitive interface
- 🚀 Fast and efficient transactions
- 🔒 Secure login with biometrics (fingerprint, face ID)
- 💡 Snapshot feature for quick balance checks
- 💳 All-in-one app for banking and card services

**What reviewers complain about**

- 🐛 Frequent bugs and errors
- 📉 App performance issues (slow, crashes)
- 🗣️ Language settings reset issue
- 🚫 Login issues (ID+password only, non-Korean names)
- ❌ Difficulty with certain banking functions (transfers, new account opening)

**Reported bugs**

- Account transfer not working after iOS update
- Login issues with newest version
- Cannot log in with old ID-plus-password combination
- Non-Korean names cannot be entered correctly
- Copy certificate function not working

**Requested features**

- iOS 16 update
- Improved language setting persistence
- Better support for non-Korean names in login
- Fix for 'copy certificate' function
- More space for non-Korean names


### 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 Citibank KR free?

Citibank KR 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, Citibank KR or BNK부산은행모바일뱅킹?

Citibank KR is rated higher. Citibank KR averages 4.5 out of 5 from 119 ratings, while BNK부산은행모바일뱅킹 averages 4.2 from 97 ratings.

### Do Citibank KR or BNK부산은행모바일뱅킹 have ads?

BNK부산은행모바일뱅킹 shows ads; Citibank KR does not.

### Which is updated more often, Citibank KR or BNK부산은행모바일뱅킹?

Citibank KR ships an update every 4 months, and BNK부산은행모바일뱅킹 every 2 weeks. Most recently, Citibank KR was updated on September 30, 2026 and BNK부산은행모바일뱅킹 on October 1, 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.*