Malaysian Digital Banks Compared: GXBank, Boost Bank, AEON Bank & More

Malaysia's digital banking revolution is officially here. With five digital banks now licensed by Bank Negara Malaysia — GXBank, Boost Bank, AEON Bank, Grab Bank, and KAF Digital Bank — small and medium business owners have more choices than ever for managing their finances without stepping into a physical branch.

But which digital bank is right for your SME? The answer depends on what you value most — competitive interest rates, seamless integration with existing tools, low fees, or easy access to financing. In this guide, we break down every major digital banking option in Malaysia and help you make an informed decision for your business.

What Are Digital Banks?

Unlike traditional banks with physical branches, digital banks operate entirely online. They offer the same core services — savings accounts, payments, transfers, and in some cases loans — but through a mobile-first experience with lower overhead costs. That often translates to better interest rates and lower fees for users.

Bank Negara Malaysia issued five digital banking licences in 2023, and these banks have been rolling out their services in phases since early 2024. Each has its own focus, from retail consumers to underbanked communities to SME-specific financial products.

GXBank — The Early Mover

GXBank is backed by Grab Holdings and Singtel, making it one of the most anticipated digital banking launches in Malaysia. It was the first to roll out publicly in late 2023 and has since gained significant traction among individual users and small business owners alike.

Key Features for SMEs:

• Savings: Up to 3.0% p.a. interest on savings (tiered), no minimum balance required.
• Payments: DuitNow transfers, QR payment, and auto-billing for recurring expenses.
• Integration: Seamless connection with Grab's merchant ecosystem — useful if you already accept GrabPay.
• Spending Insights: Auto-categorisation of expenses, helpful for basic bookkeeping.
• Limitations: No business-specific accounts yet — it functions as a personal account suitable for sole proprietors.

GXBank is best for freelancers, sole proprietors, and micro-businesses that want a simple, no-frills banking experience with decent savings returns.

Boost Bank — The Merchant-Focused Challenger

Boost Bank is a joint venture between Axiata (Boost's parent company) and RHB Bank. Its deep roots in the e-wallet and mobile payments space give it a strong merchant-centric angle.

Key Features for SMEs:

• Merchant Dashboard: Integrated view of Boost e-wallet transactions and bank account balances in one place.
• Digital Financing: Micro-loans for SMEs based on transaction history — a big plus for businesses with limited credit records.
• Multi-Currency Support: Useful if you deal with suppliers overseas.
• Business Account: Dedicated SME account with features like sub-accounts for operational tracking.

Boost Bank is ideal for retail SMEs, F&B operators, and anyone already using Boost as a payment gateway. The integrated merchant dashboard alone saves hours of monthly reconciliation work.

AEON Bank — The Consumer Credit Powerhouse

AEON Bank leverages AEON's long-standing credit and financing expertise in Malaysia. While its initial focus has been consumer banking, it's gradually rolling out products relevant to SMEs.

Key Features for SMEs:

• High-Interest Savings: Up to 3.8% p.a. promotional rates on savings accounts, one of the highest in the market.
• AEON Credit Link: Existing AEON Credit customers can link their business financing to the bank account.
• Easy Account Opening: Fully digital onboarding with MyKad and selfie verification — takes under 10 minutes.
• DeBit Card: Combined debit and credit feature for business expenses with cashback on selected categories.

AEON Bank is best for SMEs that already use AEON Credit services, or for business owners looking to maximise savings interest on operational cash reserves.

Grab Bank — The Ecosystem Play

Grab Bank is separate from GXBank (though both share Grab as a stakeholder). Grab Bank focuses more deeply on integrating banking into the broader Grab ecosystem, including GrabFood merchants, GrabExpress partners, and GrabCar drivers.

Key Features for SMEs:

• Merchant Financing: Revenue-based financing for Grab merchants — repayments are deducted as a percentage of daily sales.
• Instant Settlement: Daily settlement of GrabPay sales directly into the Grab Bank account.
• Expense Management: Built-in tools to categorise and track business spending.
• API Integration: For tech-savvy SMEs, APIs allow connection with accounting software.

If your business is deeply embedded in the Grab ecosystem (you run a GrabFood outlet or use GrabExpress for deliveries), Grab Bank is a no-brainer. For everyone else, the standalone benefits are more limited.

KAF Digital Bank — The SME Lender

KAF Digital Bank (formerly KAF Investment Bank's digital arm) targets the underserved SME financing segment. While it's the least consumer-facing of the five, it's arguably the most interesting for established SMEs looking for growth capital.

Key Features for SMEs:

• SME Financing: Fast-approval business loans from RM50,000 to RM2 million with competitive profit rates.
• Digital Onboarding: Full business account opening online for Sdn Bhd, enterprise, and sole proprietorship structures.
• Multi-User Access: Grant access to your accountant or finance team with role-based permissions.
• Business Debit Cards: Issued for multiple users with custom spending limits per card.

KAF Digital Bank is the best option for established SMEs that need real business financing and multi-user account structures. It's less suitable for micro-businesses or freelancers.

Quick Comparison Table

Bank	Best For	Interest Rate	SME Account	Financing
GXBank	Sole props, freelancers	Up to 3.0%	No	No
Boost Bank	Retail, F&B SMEs	Up to 2.5%	Yes	Micro-loans
AEON Bank	Cash-heavy SMEs	Up to 3.8%	Coming soon	Via AEON Credit
Grab Bank	Grab ecosystem merchants	Up to 2.0%	Yes	Revenue-based
KAF Digital	Established SMEs	Up to 2.8%	Yes	Up to RM2M

Which Digital Bank Should You Choose?

Here's our bottom-line recommendation based on common SME scenarios in Malaysia:

• Sole proprietor or freelancer: GXBank gives you the best interest rate with zero minimum balance and no monthly fees.
• Retail or F&B with a physical storefront: Boost Bank's integrated merchant dashboard and micro-loans are hard to beat.
• Business with significant cash reserves: AEON Bank's 3.8% p.a. savings rate can meaningfully boost your interest income.
• GrabFood / GrabExpress merchant: Grab Bank's instant settlement and revenue-based financing are game-changers.
• Growing Sdn Bhd needing capital: KAF Digital Bank offers real SME financing with a fully digital experience.

Remember, you're not locked into one bank. Many SMEs use a digital bank for day-to-day transactions and a traditional bank for larger loans or trade finance. The smartest move is to combine the best of both worlds.

Whichever you choose, the shift to digital banking is an opportunity to reduce banking costs, improve cash flow visibility, and access financing that was previously out of reach. The digital banking era in Malaysia is just beginning — and for SMEs, the possibilities are exciting.