Cayman National vs GK One
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cayman National
Manage your finances conveniently and securely from anywhere, anytime. This banking app offers quick access with biometric login, easy fund transfers, bill payments, and account creation. Enjoy low fees and personalized alerts to stay on top of your money.
- Biometric login (facial recognition, fingerprint)
- Manage all finances in one place
- Move money between accounts
- Local and international fund transfers
- Real-time bill and credit card payments
- Create new accounts (chequing, savings, fixed deposit)
- Low fees on wire transfers and drafts
- Customizable alerts and notifications
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Welcome to Cayman National's New Mobile App, the easiest and most convenient way to bank. Available to you 24 hours a day, 7 days a week from the comfort of your own home, you office or anywhere you would like to bank. Plus, avoid waiting in the line at our locations. With our new Mobile App, you can: - Enjoy facial recognition and fingerprint login for quick access - Manage all of your Cayman National finances in one location - Move money between your accounts - Transfer funds to anyone, locally or internationally - Pay bills with ease and credit cards in real time - Create new chequing, savings, and fixed deposit accounts - Take advantage of low fees on wire transfers & draft fees - Set alerts and notifications to manage your finances, & more! We've elevated your online banking experience so that you can bank the way you want, and get back to spending time with the people and things that you love. Need guidance using the mobile app? Visit caymannational.com to view FAQs, video tutorials, and follow the user guides to complete your transactions in moments.
GK One
This app facilitates money transfers, bill payments, and online shopping. It also allows users to apply for credit cards and insurance, manage prepaid cards, and donate to charities. Earn rewards by referring friends and track all your transactions in one place.
- Send and receive money transfers
- Pay bills to over 100 billers
- Apply for credit cards and insurance
- Shop online with a prepaid VISA card
- Refer friends to earn rewards
- Donate to charities
- Manage account and view transaction history
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The GK One app gives you all-in-one financial freedom to manage your money, shop online, and stay connected. MONEY TRANSFERS & CARDS Collect or send Western Union transfers 24/7, make instant peer-to-peer transfers, and get a FREE VISA Prepaid card to shop online anywhere VISA is accepted. QUICK TOP-UPS *Instantly reload mobile credit (Flow & Digicel), JUTC SmartFare bus cards, and Highway 2000 T-Tags. SHOP ONLINE *Access Amazon, Shein, groceries, gift cards, travel, event tickets, courier services, and finance markets all from one hub. INVESTMENTS & LOANS *Invest with First Global Bank (FGB), or apply for FGB credit cards, auto loans, and mortgages directly in the app. INSURANCE & BILL PAYMENTS *Pay over 100 billers for free and purchase Third-Party Motor Vehicle or Accidental Medical insurance from GKGI. REWARDS & DISCOUNTS *Refer friends to earn GK Value Rewards points and unlock exclusive merchant discounts through GK Loyalty. EASY ACCOUNT MANAGEMENT *Track balances, view transaction history, get instant alerts, and manage or replace your card anytime. Download the GK One app today and claim your FREE VISA Prepaid card! N.B: To use some features of the GK One app, we are required to validate your identity to be compliant with local Know-Your-Customer (KYC) laws. In validating your identity, the GK One app will require access to your device's camera to capture photos and videos to facilitate ID verification and liveness detection. The Identity verification task must start and cannot be paused or interrupted to provide the best user experience possible. In some cases, the identity verification process may fail which requires the user to restart the process. We will require Foreground Service permissions for this process. Your privacy and data security are important to us, and all information collected will be handled in accordance with our privacy policy. GK One - ONE solution, endless possibilities! *The GK One digital product is being tested in the Bank of Jamaica Sandbox*
Screenshots
Verdict
The clearest difference is ratings volume: GK One at 1.6K against Cayman National's 32. GK One also leads on update cadence (every 2 months vs every 4 months) and iOS requirement (15.0 vs 17.0). Cayman National's advantage is review sentiment (88% vs 75%). On price, rating, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 4.7 for Cayman National against 4.8 for GK One. That said, the two scores are not equally well evidenced: GK One has 1.6K ratings behind it against 32, so its average is the more settled of the two. Written reviews are what separate them: 88% of Cayman National's written reviews are positive against 75% of GK One's.
Cayman National ships an update every 4 months, GK One every 2 months. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.
| Parameter | Cayman National | GK One |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (32 ratings) | 4.8 (1.6K ratings) — better |
| Positive reviews | 87.5% of reviews — better | 75.0% of reviews |
| Number of ratings | 32 | 1.6K — better |
| Update frequency | Every 4 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 41 MB | 156 MB |
| Age rating | 4+ | 4+ |
| Developer | Cayman National Bank Limited | GraceKennedy Financial Group Limited |
Customer experience
Cayman National
GK One
Bugs and requests
Cayman National
Not enough reviews yet to summarise bugs or requests.
GK One
Reported bugs
2 issues- Transferred money disappearing
- App not working for a period of time
Requested features
4 requests- Face ID login for faster access
- Increase transaction limits
- Add dark mode option
- Improve contact information editing
In-app purchases
Cayman National
No in-app purchases
GK One
No in-app purchases
Questions
Is Cayman National free?
Is GK One free?
Which has better reviews, Cayman National or GK One?
Do Cayman National or GK One have ads?
Which is updated more often, Cayman National or GK One?
Other comparisons
