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a0bank is a trading name of A0 Financial Technologies Ltd. Authorised and regulated across multiple jurisdictions. Cryptocurrencies are high-risk assets and their value can go up or down. Your capital is at risk. Crypto assets are not covered by the Financial Services Compensation Scheme (FSCS) or equivalent protection schemes in all jurisdictions. Please read our Terms of Service and Privacy Policy before using our services.

Β© 2026 a0bank. All rights reserved.

Blog

Insights on crypto banking

Practical guides on earning interest on crypto, spending globally, borrowing against your savings, and more.

How to Pay Bills with Crypto: A Practical 2026 Guide
Crypto Spending5 min read

How to Pay Bills with Crypto: A Practical 2026 Guide

Learn the practical ways to pay everyday bills and expenses with crypto in 2026 β€” from crypto debit cards to bill payment services, and the tax implications to be aware of.

15 March 2026Read article β†’
Crypto Loan Interest Rates Explained: What You're Really Paying
Crypto Loans6 min read

Crypto Loan Interest Rates Explained: What You're Really Paying

Understand how crypto-backed loan rates are calculated, what LTV ratios mean for your rate, which fees are often hidden, and how to compare offers in 2026.

11 March 2026Read article β†’
International Money Transfers with Crypto: The 2026 Guide
Global Banking7 min read

International Money Transfers with Crypto: The 2026 Guide

Send money abroad faster and cheaper using crypto. Compare crypto transfers against SWIFT wire transfers and fintech services, with practical tips on which assets to use.

8 March 2026Read article β†’
How to Build a Crypto Emergency Fund in 2026
Crypto Savings6 min read

How to Build a Crypto Emergency Fund in 2026

A step-by-step guide to building an emergency fund using stablecoins and crypto savings accounts β€” earn yield while keeping your money accessible when you need it.

5 March 2026Read article β†’
DeFi vs CeFi: Which Is Safer for Your Crypto in 2026?
Crypto Savings7 min read

DeFi vs CeFi: Which Is Safer for Your Crypto in 2026?

Understand the real differences between decentralised and centralised crypto savings β€” security models, yield sources, regulatory protection, and which approach suits your risk profile.

1 March 2026Read article β†’
How to Open a Global Bank Account Online in 2026 (No Branch Visit Required)
Global Banking7 min read

How to Open a Global Bank Account Online in 2026 (No Branch Visit Required)

A practical guide to opening an international bank account online β€” what documents you need, which accounts support multiple currencies, and how to get started in under 10 minutes.

25 February 2026Read article β†’
Best Crypto Savings Accounts in 2026: What to Look For
Crypto Savings8 min read

Best Crypto Savings Accounts in 2026: What to Look For

Compare crypto savings accounts by interest rate, supported assets, security model, and regulatory status. A practical guide to growing your crypto holdings safely.

20 February 2026Read article β†’
Crypto-Backed Loans: Borrow Cash Without Selling Your Bitcoin
Crypto Loans8 min read

Crypto-Backed Loans: Borrow Cash Without Selling Your Bitcoin

How cryptocurrency-backed loans work, how to use your Bitcoin or Ethereum as collateral, what loan-to-value ratios mean, and what to watch out for.

15 February 2026Read article β†’
Crypto Debit Cards: How to Spend Bitcoin Anywhere in 2026
Crypto Spending6 min read

Crypto Debit Cards: How to Spend Bitcoin Anywhere in 2026

Everything you need to know about crypto debit cards β€” how they work, what fees to expect, and how to pick one that works worldwide. Includes a look at Visa-backed crypto cards.

10 February 2026Read article β†’
How to Earn Interest on Bitcoin in 2026
Crypto Savings7 min read

How to Earn Interest on Bitcoin in 2026

Learn how Bitcoin holders can earn up to 6.25% annual interest on their savings without selling their crypto. Compare crypto savings accounts and find the best rates.

1 February 2026Read article β†’
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