# KB저축은행(키위뱅크) vs IBK저축은행

The clearest difference is review sentiment: KB저축은행(키위뱅크) at 57% against IBK저축은행's 7%. KB저축은행(키위뱅크) also leads on rating (4.3 vs 1.0) and ratings volume (11 vs 1). IBK저축은행's advantage is update cadence (every 3 days vs every 2 months) and monetization model (free vs ad-supported). On price, ads, 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.

KB저축은행(키위뱅크) holds the better App Store score, 4.3 against 1.0. That said, the two scores are not equally well evidenced: KB저축은행(키위뱅크) has 11 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 57% of KB저축은행(키위뱅크)'s written reviews are positive against 7% of IBK저축은행's.

KB저축은행(키위뱅크) ships an update every 2 months, IBK저축은행 every 3 days. The most recent releases landed on September 23, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | KB저축은행(키위뱅크) | IBK저축은행 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (11 ratings)](https://appshunter.io/ios/app/kb/id1006543056/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/ibk/id1496690105/reviews) |
| Number of ratings | **11** | 1 |
| Positive reviews | **56.9% of reviews** | 6.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | Ad-supported | **Free** |
| Size | 201 MB | 182 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KB저축은행](https://appshunter.io/developer/1006543055) | [IBK저축은행](https://appshunter.io/developer/1440119208) |

## What reviewers say

### KB저축은행(키위뱅크)

[App page](https://appshunter.io/ios/app/kb/id1006543056)

Manage your banking needs with a comprehensive suite of financial services. Open accounts, apply for loans, and track transactions conveniently from your mobile device. Enjoy daily interest on savings and personalized financial insights.

**Highlights:** Account opening and management, Loan application and inquiry, Daily interest savings accounts, Transaction history tracking, Personalized financial alerts, Simplified authentication, Digital certificate issuance

**Features:** Vision Pro support

**In-app purchases:** none


### IBK저축은행

[App page](https://appshunter.io/ios/app/ibk/id1496690105)

This mobile banking app offers free transfers, easy loan limit checks, and non-face-to-face loan services. It supports various authentication methods for secure and convenient banking.

**Highlights:** Free transfer fees, Easy loan limit inquiry, Non-face-to-face loans, Simple authentication (PIN, pattern, fingerprint), Support for public certificates and mOTP, Electronic financial fraud prevention

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

**In-app purchases:** none


## Frequently asked questions

### Is KB저축은행(키위뱅크) free?

KB저축은행(키위뱅크) is free to download, with no in-app purchases.

### Is IBK저축은행 free?

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

### Which has better reviews, KB저축은행(키위뱅크) or IBK저축은행?

KB저축은행(키위뱅크) is rated higher. KB저축은행(키위뱅크) averages 4.3 out of 5 from 11 ratings, while IBK저축은행 averages 1.0 from 1 ratings.

### Do KB저축은행(키위뱅크) or IBK저축은행 have ads?

Neither KB저축은행(키위뱅크) nor IBK저축은행 shows ads.

### Which is updated more often, KB저축은행(키위뱅크) or IBK저축은행?

KB저축은행(키위뱅크) ships an update every 2 months, and IBK저축은행 every 3 days. Most recently, KB저축은행(키위뱅크) was updated on September 23, 2026 and IBK저축은행 on September 22, 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.*