There has probably never been a more pressing time to think about saving money in the UK than now. With the cost of living rising, changes to interest rates, and economic uncertainty, most households want to find a smarter way to increase their savings. Strategic saving is important!
There are many different tools you can use, some are tried and true methods such as High-Interest savings accounts, ISAs, Premium Bonds, and new offerings such as robo-savings apps, that can help you preserve your money, earn some level of interest rates, and provide financial security. They don’t just earn you a couple of pounds; they allow you to make better choices that help you meet your goals. Some of these goals could be buying a house, paying off debt, or planning for retirement.
This guide covers ten best ways to save money with interest in UK. This post will provide you with an explanation of what each strategy is, what is important about it, and how to implement it effectively. Whether you’re just beginning to save or enhancing an existing long-term plan, you can utilise these approaches to grow your wealth.
10 Best Ways to Save Money with Interest in UK
1. High-Interest Savings Accounts
A high-interest savings account forms the backbone of wise saving. While current accounts exist primarily for daily money movements and debit spending, a savings account’s purpose is to earn you interest on funds that you can set aside.
Many banks and building societies in the UK now offer high-interest savings accounts with competitive monthly interest rates, sometimes even offering gross interest rates over and above the Bank of England base rates. These accounts matter because your money can grow while remaining secure. You will have FSCS protection (up to £85,000 per bank in the UK), providing a buffer on your finances with easy and flexible access to your cash.
There are two types of high-yield accounts: easy-access accounts or fixed-term savings, giving users the choice of the kind of withdrawal requirements or number of transactions at higher fixed rates.
How to use it most effectively
- Try and compare offers from traditional UK banks and recent challenger banks like OakNorth Bank, Chase Saver and RCI Bank UK.
- Watch out for minimum opening balance conditions.
- You should also use several pots of savings for each financial objective, such as an emergency savings fund, holiday fund, etc.
- You should also change banks regularly to follow interest rates and seek better offers.
2. Cash ISAs (Individual Savings Accounts)
A Cash ISA is one of the most adaptable Individual Savings Accounts in the UK because it offers tax-free savings. Unlike other saver accounts, the interest you earn inside a Cash ISA does not count toward your UK income tax or for the total interest covered by your Personal Savings Allowance.
Because of this, they are very important for savers who have bigger balances or already have interest-bearing accounts. Cash ISAs matter because they shelter your returns from UK income tax and Capital Gains Tax, meaning lots more of your money stays in your pocket. There are different types of ISAs you can choose from, including Fixed Rate Cash ISAs, Post Office ISAs, and easy access ISAs.
For those working with 5-15-year plans, these types of accounts are a critical part of being financially prepared and making sure you can save for the future.
How to use it most effectively
- Max out your ISA allowance each year (£20,000 for 2025).
- Choose between an easy-access ISA for liquidity or a fixed-rate bond ISA for better interest.
- Research insurers like Bank of Scotland, Bank of Ireland UK, or building societies.
- Keep your withdrawals to a minimum to protect your tax-free savings.
3. Fixed Rate Bonds
Fixed-rate bonds (or fixed-rate savings accounts) lock your money up for a length of time (generally anywhere from 1-5 years) for an assured interest rate. They are typically offered by UK banks and building societies. They can be an ideal choice when you want certainty surrounding your interest payments in the future.
Even if you’re bonding at the time when the Bank of England base rate is reduced, your fixed bond will pay gross interest as agreed. Fixed-rate bonds can be most rewarding for savings in the medium term, where you don’t want immediate access to your cash.
How to use it most effectively
- Compare fixed-rate bonds, using a comparison site for the best offerings. Examples include Raisin UK (for instance, Vida Savings or OakNorth Bank).
- Check to see if you can withdraw early – many fixed bonds preclude early access.
- Distribute investments across separately fixed terms to mitigate risk.
- Re-invest at maturity so you can maximise time and compounding.
4. Easy Access Accounts
Easy access accounts, also known as Instant Access Savings accounts, allow you to take out cash at any time, penalty-free. They may not provide the same interest as fixed-term savings. Still, these accounts offer a nice balance of flexibility and earning potential.
They are important because life happens. Whether you have an emergency savings pot or are trying to deal with unplanned expenditure, having an Easy Access account means you don’t get locked out of your money. They often sit alongside your current account, making it easy to transfer money into your easy access account as part of your day-to-day savings.
How to use it most effectively
- Open an account that doesn’t restrict you to withdrawals.
- Use them for your short-term savings pots, ie, holiday or Christmas spending pots.
- Compare gross variable rate products from banks/building societies.
- Set up a standing order from your bank to keep building your savings pots.
5. Premium Bonds (NS&I)
Premium Bonds (offered by National Savings and Investments, which is part of the government) replace traditional interest accounts with a lottery-like prize draw. Rather than monthly interest, your balance is now entered into a lottery to win between £25 and £1 million, tax-free.
Premium Bonds are important because they are government-backed assets that are just as safe as cash, offering the best of both worlds for savers by being an extremely secure way to save. While saving, you have the fun and excitement of winning large amounts of money.
Although they are not guaranteed interest withdrawals like fixed-rate bonds, they are a strong appeal to anyone looking to have a bit of fun with their money while ensuring safety.
How to use it most effectively
- Take your funds up to the limit of £50,000 per person.
- Think of Premium Bonds as part of your larger financial life, not your whole life.
- Think of Premium Bonds as savings; savings you’re allowed not to earn regular interest on.
- Automatically reinvest any smaller wins; this will improve your potential of winning a larger amount as time goes forward.
6. Regular Saver Accounts
A regular saver account is called a Monthly Saver or an Access Saver. It is an account designed to help you save regularly. These accounts encourage saving regularly by requiring you to deposit a certain amount each month (in some cases, this can be transferred from your current account). Most regular saver accounts will pay a higher rate than a regular saver account but will have monthly deposit restrictions.
Regular savers are worth having because they encourage discipline. When you commit to making deposits each month, it allows you to develop a savings habit while earning higher monthly interest. Regular saver accounts are often offered by banks and building societies in the UK. You can open one linked to your current account.
How to use it effectively
- Look at the account name (e.g., Advantage Saver, Online Saver) carefully for particular terms.
- You want to make sure you can save each month to obtain the maximum amount of interest payments.
- Use regular saver accounts for goals that are of a medium-term nature, for example, a new car or a wedding.
- You may also combine it with an emergency savings account to have a balance between flexibility and growth.
7. Round-Up and Smart Savings Apps
Round-up accounts are features on fintech apps that automatically round up every purchase you make on your debit card to the nearest pound, and save or invest the spare change. As an example, Chase Saver and other money apps do this automatically for you.
A round-up account is valuable because it is a method of saving without thinking. Although each round-up tends to be relatively small, the benefits of compound interest and regular payments together can lead to meaningful growth. It is a great tool if you struggle to save manually.
How to use it most effectively
- Link the app to your bank account or joint account.
- Turn on automatic round-ups and set your savings rules.
- Use apps that have FSCS protection.
- Direct your savings pots toward specific goals, e.g., holidays or paying off debts.
8. Notice Savings Accounts
Notice that savings accounts require a prior heads-up on the amount of time (i.e., 30, 60, or 90 days) needed to access your funds. These accounts usually have better interest rates than easy access accounts, but more flexibility than fixed-rate bonds.
They are relevant as they reward patience and planning. Access is delayed, meaning you are much less likely to spend time impulsively on big-ticket items while still keeping your savings ‘accessible’, as they are not as difficult to access as longer-term Fixed Rate Bonds. There are different names for them, but many Building Societies and Banks in the UK have these accounts.
How to use it most effectively
- Pick a suitable notice period that works with your lifestyle (30-day notice vs 90-day notice).
- Use for medium-term savings pots, e.g., house deposit.
- Do not ever break the notice period! It will limit your returns as interest payments provide the nominal return.
- Compare all terms in terms of gross interest across institutions and get the most for your money.
9. Children’s Savings Accounts
Children’s Savings accounts are designed with the young saver in mind, and provide an opportunity for parents to teach their children valuable financial literacy lessons at an early age, and usually have competitive interest rates. Some children’s accounts feature Junior ISAs that can provide tax-free savings and growth over a long time.
They are significant because they will help establish good financial habits in children, while also providing the parents with a tax-efficient way to save for their children. Whether it be for university or a first car, or anything else in between, children’s savings accounts can help in a way that suits the future saver.
How to use it most effectively
- Open a Junior ISA for tax-free savings growth.
- Start with a small regular direct deposit into the account from their current account.
- Look for FSCS protection to protect the balance.
- Use it as a teaching tool to educate children on compound interest.
10. Diversifying with Multiple Accounts
There is no ‘perfect’ savings product. Having multiple accounts – easy access high-interest savings accounts, Cash ISAs, fixed bonds, and round-up apps – helps to spread risk and to achieve the best returns. This is important to do to combine flexibility and tax-free savings, whilst growing for the future.
Spreading your savings will also help you maximise your Personal Savings Allowance and avoid UK tax on income. Also, each UK-authorised bank or building society you use adds to your total FSCS protection limits.
How to use it most effectively
- Split your savings across a mix of account types (easy access, fixed term, ISA).
- Keep total savings with each UK-authorised bank under £85,000 for full FSCS protection.
- Track your savings using internet banking or money apps for ease.
- Store regularly to reassess options based on interest rate changes and your savings goals.
Frequently Asked Questions
1. Will I always get the best price from banks?
Not at all. Banks, building societies, or other savings providers will often advertise big headline interest rates; however, these discounts are sometimes for a few weeks only. The best interest rate on a product might only exist temporarily for a year, then drop off to a significantly lower one.
It may be easier to just be loyal; in particular, it may not be the highest salary. Therefore, the best step may be to check accounts you opened years ago. As a matter of fact, MPs and regulators have continued to put pressure on banks to ensure that rates are just representative of the market as a whole, rather than just being used to make excessive profits, particularly on easy-access accounts.
2. Why save when budgeting is already so difficult?
- Many people do not see their money last until the end of the month with high energy and food prices. Anything to save seems impossible.
- Debt management remains people’s number one problem, without reviewing, for any decision-making, to save.
- But significant debt could be avoided by saving regularly into an emergency savings fund because cash is better than borrowing, when unexpected costs occur, such as a car breakdown or when new school shoes are required for the kids!
- You may also want to save for Christmas or other holidays throughout the year.
3. So how do I start saving?
The general advice would be to take time to consider your situation, then set your savings target and start saving a small, manageable amount regularly. You can access a starting guide from the Building Societies Association, which is the organisation that coordinates UK Savings Week.
Conclusion
When it comes to saving money with interest in the UK, it’s not just about getting the best rates. Instead, you’re creating a mechanism that helps empower your financial future. The UK has many money-saving tools to support every type of saver. Whether you’re looking at the security of a high-interest savings account, the perspective of a Stocks & Shares ISA, or the convenience of a robo-savings app, you are always covered.
