Leaving money in a current account earning 0% is one of the biggest financial mistakes people make. A proper savings account can earn you hundreds in interest each year — and tax-free in many cases.
Here’s a comparison of the best savings accounts across the UK, US, and Canada, with real rates and examples of how your money grows.
Savings Account Types Explained
Easy Access (UK) / High-Yield Savings (US)
You can withdraw your money anytime without penalty. The trade-off is a slightly lower interest rate compared to fixed options.
Best for: Emergency funds, short-term savings, money you might need.
Fixed-Rate Bonds (UK) / CDs (US/Canada)
You lock your money away for a set period (1-5 years) in exchange for a higher interest rate. Early withdrawal usually means a penalty.
Best for: Money you won’t need for 1-5 years, goal-based saving.
Regular Savers (UK)
You deposit a fixed amount each month (usually £50-£300) and earn a higher interest rate than easy access accounts. Usually limited to 12 months.
Best for: Building a savings habit, short-term goals.
ISAs (UK) / Roth IRA (US) / TFSA (Canada)
Tax-free savings vehicles. The interest you earn is not subject to income tax, making them significantly more valuable than regular savings accounts.
Best Easy Access Savings Accounts
UK
| Provider | AER | Min/Max Deposit | Notes |
|---|---|---|---|
| Chase Saver | 4.10% | £1-£500,000 | Instant access, easy to set up |
| Marcus by Goldman Sachs | 4.00% | £1-£250,000 | No fees, easy online access |
| Monzo Savings | 4.00% | £1-£500,000 | Instant access, linked to current account |
| Starling Savings | 4.00% | £1-£500,000 | Instant access, fee-free |
| Barclays Rainy Day Saver | 5.12% | £1-£5,000 | Must hold a Barclays current account |
Note: Rates change frequently. Always check the provider’s website for the latest rates.
US
| Provider | APY | Min/Max Deposit | Notes |
|---|---|---|---|
| Ally Bank | 4.20% | $0-$10M | No minimum balance, no fees |
| Marcus by Goldman Sachs | 4.10% | $0-$1M | Easy online access |
| Discover Savings | 4.00% | $0-$1M | No fees, FDIC insured |
| Chase Savings | 0.01% | $0-$25M | Very low rate — avoid |
| Capital One 360 | 4.10% | $0-$10M | No fees, mobile app |
Important: Chase’s regular savings account pays only 0.01% APY. Always use a high-yield savings account instead.
Canada
| Provider | Interest Rate | Min/Max Deposit | Notes |
|---|---|---|---|
| EQ Bank | 4.00% | $0-unlimited | No fees, no minimum |
| Tangerine | 1.00% | $0-unlimited | Intro rate of 5.00% for new clients |
| Simplii Financial | 1.00% | $0-unlimited | Intro rate of 5.00% for new clients |
| Wealthsimple Cash | 3.50% | $0-unlimited | No fees, easy transfers |
Best Fixed-Rate Savings (Bonds and CDs)
UK Fixed-Rate Bonds
| Term | Provider | AER | Min Deposit |
|---|---|---|---|
| 1 Year | Marcus | 4.30% | £500 |
| 1 Year | Barclays | 4.10% | £500 |
| 2 Year | Marcus | 4.10% | £500 |
| 3 Year | First Direct | 4.00% | £500 |
| 5 Year | Barclays | 3.90% | £500 |
US Certificates of Deposit (CDs)
| Term | Provider | APY | Min Deposit |
|---|---|---|---|
| 1 Year | Ally Bank | 4.30% | $0 |
| 1 Year | Marcus | 4.20% | $500 |
| 2 Year | Ally Bank | 4.10% | $0 |
| 3 Year | Discover | 4.00% | $2,500 |
| 5 Year | Ally Bank | 3.90% | $0 |
Canada Fixed-Rate GICs
| Term | Provider | Rate | Min Deposit |
|---|---|---|---|
| 1 Year | EQ Bank | 4.00% | $100 |
| 1 Year | Tangerine | 3.50% | $100 |
| 2 Year | EQ Bank | 3.75% | $100 |
| 3 Year | Scotiabank | 3.25% | $500 |
| 5 Year | RBC | 3.00% | $500 |
Best Regular Saver Accounts (UK Only)
Regular savers pay higher rates but limit how much you can deposit each month.
| Provider | AER | Monthly Limit | Duration | Notes |
|---|---|---|---|---|
| First Direct | 7.00% | £300 | 12 months | Must have 1st Account |
| Nationwide | 8.00% | £200 | 12 months | FlexDirect account holders |
| Lloyds | 6.25% | £250 | 12 months | Club Lloyds account |
| Barclays | 5.12% | £250 | 12 months | Any Barclays current account |
Tip: First Direct’s 7.00% regular saver is one of the best savings rates in the UK. If you save £300/month for 12 months, you earn approximately £133 in interest — more than double what you’d earn in an easy access account.
How Your Money Grows: The Math
Let’s see how £10,000 (or $10,000/C$10,000) grows at different rates over time.
At 4% Interest (Easy Access)
| Year | Balance | Interest Earned |
|---|---|---|
| 1 | £10,400 | £400 |
| 2 | £10,816 | £816 |
| 3 | £11,249 | £1,249 |
| 4 | £11,699 | £1,699 |
| 5 | £12,167 | £2,167 |
At 5% Interest (Fixed Rate)
| Year | Balance | Interest Earned |
|---|---|---|
| 1 | £10,500 | £500 |
| 2 | £11,025 | £1,025 |
| 3 | £11,576 | £1,576 |
| 4 | £12,155 | £2,155 |
| 5 | £12,763 | £2,763 |
At 7% Interest (Regular Saver)
| Year | Balance | Interest Earned |
|---|---|---|
| 1 | £10,700 | £700 |
| 2 | £11,449 | £1,449 |
| 3 | £12,250 | £2,250 |
| 4 | £13,108 | £3,108 |
| 5 | £14,026 | £4,026 |
The difference between 4% and 7% over 5 years is nearly £1,900 on a £10,000 deposit. That’s why shopping around matters.
Tax-Free Savings: ISA vs Roth IRA vs TFSA
The biggest advantage you can give your savings is sheltering them from tax.
UK: ISA (Individual Savings Account)
- Annual allowance: £20,000 (across all ISA types)
- Cash ISA: Earn interest tax-free on cash savings
- Stocks & Shares ISA: Invest tax-free in funds, shares, and bonds
- Lifetime ISA: Save up to £4,000/year for a first home or retirement, with a 25% government bonus
- Junior ISA: Save up to £9,000/year for a child under 18
Who pays tax on savings? In the UK, you can earn £1,000 in interest tax-free (basic rate taxpayer) or £500 (higher rate). Above that, you pay income tax on savings interest. ISAs are always tax-free regardless of how much you earn.
US: Roth IRA
- Annual contribution limit: $7,000 ($8,000 if over 50)
- Tax benefit: Contributions are after-tax, but withdrawals in retirement are completely tax-free
- Income limits: Single filers under $150,000, married under $236,000
- Best for: Retirement savings (not general savings)
Note: The US does not have a tax-free savings account equivalent to the UK’s Cash ISA. Regular savings account interest is taxed as income.
Canada: TFSA (Tax-Free Savings Account)
- Annual contribution limit: C$7,000 (2024-2025)
- Cumulative limit: C$102,000 (if you’ve been 18+ since 2009)
- Tax benefit: All interest, dividends, and capital gains are tax-free
- Withdrawals: Can be withdrawn and re-contributed the following year
- Best for: Both short-term and long-term savings
Comparison:
| Feature | UK ISA | US Roth IRA | Canada TFSA |
|---|---|---|---|
| Annual limit | £20,000 | $7,000 | C$7,000 |
| Tax on interest | None | None (in retirement) | None |
| Withdrawal penalty | None | 10% if under 59.5 | None |
| Can withdraw and re-contribute | Yes | No | Yes (next year) |
| Best for | All savings | Retirement only | All savings |
Savings Accounts to Avoid
Not all savings accounts are created equal. Here are the ones to stay away from:
UK:
- Chase savings account (0.01% AER — terrible)
- Any account with a monthly fee unless the perks justify it
- Accounts with withdrawal restrictions you won’t follow
US:
- Chase savings (0.01% APY — one of the worst)
- Bank of America savings (0.01% APY)
- Wells Fargo Way2Save (0.01% APY)
Canada:
- Big bank savings accounts (RBC, TD, BMO all pay ~0.01%)
- Always use online banks or GICs for better rates
How to Maximise Your Savings Interest
1. Use your tax-free allowance first. Max out your ISA (UK), TFSA (Canada), or Roth IRA contributions (US) before using taxable accounts.
2. Ladder your fixed rates. Split your savings across 1, 2, 3, and 5-year fixed rates. This way, some money matures each year, giving you flexibility while locking in higher rates.
3. Switch for better rates. Banks often offer higher rates to new customers. Don’t be loyal — switch every 12-18 months.
4. Use regular savers. If you can save £200-300/month, a regular saver at 7%+ AER beats easy access rates hands down.
5. Keep emergency funds liquid. Don’t lock money you might need into fixed-rate bonds. Keep 3-6 months of expenses in easy access savings.
The Bottom Line
The best savings account depends on your goals:
- Emergency fund: Easy access at 4%+ (Marcus, Chase Saver, Ally)
- Short-term goal (1-2 years): Fixed-rate bond or CD at 4.30%+
- Building a habit: Regular saver at 7% (First Direct, Nationwide)
- Tax-free growth: ISA (UK), TFSA (Canada), Roth IRA (US)
Whatever you choose, don’t leave money sitting in a current account or checking account earning nothing. Even the worst savings account pays more than 0.00%.