케이뱅크

케이뱅크

케이뱅크 app icon
4.7 stars399,157 reviews10,000,000+Free
FinanceEveryoneVersion 2.0.16Updated 7/21/2026, 5:19:53 AM
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From deposits, withdrawals, and loans to investments and app-based money-making, all at K-Bank!

Plus Box (Parking Account) with no preferential interest rate conditions and daily accumulating cash rewards!

■ Money-making app-based money-making that makes finance fun

- Deposit/Withdrawal Rewards: Receive up to 1,000 KRW in cash rewards just for deposits and withdrawals (2 deposits & 2 withdrawals per day, total 4 times)

- Growing a Money Tree: Daily attendance check! Grow a money tree, harvest it, and receive a cash reward of up to 100,000 KRW

- Get Allowance: Complete missions with a single click to receive cash rewards

- AI Quiz Challenge: Solve money-making quizzes created by AI and compete for a total prize pool of 10 million KRW every week

- Check out the events prepared by K-Bank every day through the Benefits tab

■ Plus Box (Parking Account): Earn interest daily at unconditional rates

- No need to compare complex bank interest rates or preferential rates; park your money unlimitedly at K-Bank (Basic 1.70% per annum, maximum 2.20% per annum, pre-tax, as of May 14, 2026)

- Keep your funds without worrying about limits; amounts exceeding 50 million KRW actually receive higher interest rates

- Earn interest even if you leave the money for just one day; manage your finances more easily with free deposits and withdrawals

■ From recommending the cheapest loans for your conditions to managing your credit score through loan comparison

- From general credit loans to overdrafts and emergency loans Even government-supported loans! We'll find the loan most advantageous to you right away.

- Prepared for sole proprietors. From credit and guarantee certificates to online guarantee certificates, handle all your business loans in one go, from limit inquiries to screening.

- If you are worried about high interest rates, calculate your interest burden by switching to a credit loan or an apartment mortgage.

- We help you estimate your loan limit with our credit score inquiry and DSR calculator, and assist you in conveniently managing your credit score through our "My Credit Management" feature.

■ Receive cashback and card recommendations tailored to your spending patterns, as well as help manage your expenses.

- Use K-Bank K-Pass for your daily public transportation and receive extra cashback.

- We analyze the benefits of credit cards with great advantages and help you secure cash cashback.

- Diagnose your spending habits with our Household Account Book (Monthly Expense Check) and receive deposit and withdrawal analysis reports.

■ Convenient wealth management: Invest in stocks and virtual assets with K-Bank.

- Check today's stock prices, easily missed IPO schedules, and news on unlisted stocks faster than anyone else.

- For the customers of Upbit, Korea's No. 1 virtual asset exchange. We’ve prepared this for you. Get real-time Bitcoin prices and virtual asset insights with Upbit Lounge.

May 14, 2026. Reviewed by Compliance Officer 2026-925 (Valid until May 19, 2027)

* Due to changes in Google’s Android OS security policy, your existing Joint Certificate may not be visible. For more details, please search for "Certificate" in [Customer Center > FAQ].

* Please note:

[Guide to Using Financial Products and Services]

- All financial services, such as account opening and product subscriptions, are available through the K-Bank app.

- Please read the product description and terms and conditions before subscribing to each financial product.

- Please be sure to have your Resident Registration Card or Driver's License ready when signing up.

[Android OS Security Change Policy]

- On Android OS 11 or higher, the Joint Certificate is not stored in the smartphone’s public folder (NPKI), so your existing Joint Certificate may not be visible. - Please reissue the joint certificate or transfer the certificate stored on your PC to the app for use.

* For more details, please search for "certificate" in [Customer Center > FAQ].

[Device and Authentication Method Policy]

- To ensure safe and convenient financial services, the service is available only within the single registered app.

- We provide safe and convenient services using a mobile phone OTP that replaces security cards.

- To ensure secure financial transactions, service usage is restricted on 'rooted' devices.

[Information on Access Permissions Required for App Use]

- Phone (Required): Collects and uses phone numbers to maintain the device's authentication status and for video call verification.

- App Usage Information (Required): Used to detect potentially threatening apps installed on the device to prevent financial fraud.

- Contacts (Optional): Used for transfers to contacts in the address book stored on the device.

- Camera (Optional): Used to photograph ID cards and submit required documents during non-face-to-face real-name verification.

- Storage (Optional): Used for functions such as reading, saving, and deleting certificates, as well as saving images and photos.

- Location (Optional): Used to verify business address consistency and for non-face-to-face on-site inspections.

[Customer Center Information]

- Banking Services: 1522-1000 (Daily 09:00–18:00; however, inquiries regarding voice phishing and accident reports: 24 hours a day, daily)

- Card Services: 1522-1155 (Weekdays 09:00–18:00)

- Chat Consultation: https://s.kbanknow.com/J75dj7f (24 hours)

- Email inquiries: help@kbanknow.com
Developer email
help@kbanknow.com
Developer website
http://m.kbanknow.com
Released
Apr 1, 2017
Current version
2.0.16
Android version
7.0
Reviews & Ratings
4.7
out of 5
5
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🌟 Loved by users
399,157 reviews

Screenshots

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