Best UK Savings Accounts in 2026: AER Rates, Notice Periods & Withdrawal Rules Compared

The UK savings landscape in 2026 looks very different from a year ago. The Bank of England bank rate has eased from its recent peak, but competition between digital banks, neo-banks and traditional lenders remains fierce — and that’s good news for savers. Several providers are still offering 4%+ AER on instant-access money, and a handful push beyond 5% if you’re willing to lock your cash away or hold it inside a linked current account.

This guide compares five of the most popular savings options available to UK residents right now: Chase UK, Monzo, Revolut, Starling Bank and Marcus by Goldman Sachs. For each, we break down the headline AER, minimum deposit, balance limits, notice periods, withdrawal rules and the fine print that marketing pages tend to bury. Every rate below was checked against the provider’s own website on 1 July 2026.

We’ve deliberately focused on accounts you can open and manage from a smartphone, because that’s where the best rates currently sit. If you want a branch-based account, high-street banks do still offer them — but you’ll almost always earn less than the digital-first options below.

How to choose a savings account in 2026

Before we get to the individual providers, here are the four things that actually matter when you’re comparing savings accounts:

1. AER (Annual Equivalent Rate) — The single most important number. It’s the interest rate you’d earn over a year, including compounding. A higher AER means more money, full stop. But always check whether it’s variable (can change at any time) or fixed.
2. Access and notice periods — “Instant access” means you can withdraw money immediately. “Notice accounts” require you to tell the bank in advance — typically 30, 60, 90 or 120 days. You can usually withdraw sooner, but you’ll forfeit interest.
3. Balance limits and caps — Most high-rate accounts cap the balance that earns the headline rate. Earn 4.6% on £10,000 but 0.1% above that and the effective rate on a £50,000 balance is far lower than the marketing suggests.
4. FSCS protection — Every account below is held with a UK-authorised bank covered by the Financial Services Compensation Scheme, which protects eligible deposits up to £85,000 per person, per banking licence. If a provider uses a partner bank for deposits, check whose licence applies.

One other thing worth flagging: tax. The Personal Savings Allowance (PSA) means basic-rate taxpayers can earn up to £1,000 in savings interest per year tax-free, and higher-rate taxpayers up to £500. Additional-rate taxpayers get no allowance. If you’re earning more than that, a Cash ISA wrapper is worth considering — but that’s a separate comparison.

Quick comparison table

Rates are variable and can change at any time. The caps shown are the maximum balances that earn the advertised rate — above those limits, the rate typically drops significantly. Always verify the current rate on the provider’s website before depositing.

Chase UK — best all-round saver account

Chase, the UK digital bank launched by JPMorgan, has been one of the most aggressive rate-setters since it entered the market. Its Chase Saver account is linked to the Chase current account — you can’t have one without the other — but the current account is free, has no monthly fee, and includes 1% cashback on most debit card spend (subject to a few exclusions).

The numbers

• AER: 4.6% variable on the Chase Saver account (as of 1 July 2026)
• Minimum deposit: £0
• Balance cap: No fixed cap at the headline rate, though Chase reserves the right to tier rates on very large balances. For most savers under £250,000, the full rate applies.
• Access: Instant. You can move money between the Saver and your Chase current account in seconds, 24/7.
• Notice period: None.
• Withdrawals: Unlimited, no penalties.

Why it stands out

Chase doesn’t cap the headline rate at a low balance threshold the way some competitors do, which makes it attractive for larger savings pots. The integrated current account with 1% cashback is a genuine differentiator — you’re effectively paid to spend while earning competitive interest on savings. The round-up feature automatically sweeps spare change into a separate 5% AER pot (capped at £500), which is a nice extra for passive saving.

Pros

• 4.6% AER with no hard balance cap at the headline rate
• Instant access, no notice, no withdrawal limits
• No monthly fee on the current account
• 1% cashback on debit card spend
• Round-up pot at 5% AER (capped at £500 balance)
• FSCS protected via JPMorgan Chase Bank, N.A. London branch

Cons

• You must open a Chase current account to access the Saver — it isn’t a standalone product
• App-only banking; no web interface
• Cashback has exclusions (gambling, certain payment types, etc.)
• Variable rate — Chase has cut the rate before and can do so again
• No ISA version of the Saver account currently

Who it’s best for

Savers who want a single app for everyday banking and high-interest savings, especially those with larger balances who’d hit the caps on Monzo or Revolut. The lack of a balance cap at the headline rate is the main reason Chase tops our list.

Open a Chase UK account — current account and Saver are free to open. We may earn a commission if you sign up via this link.

Monzo — best for granular pot-based saving

Monzo’s savings “pots” are one of the most flexible savings constructs in UK banking. Rather than a single savings account, you create as many pots as you want — “Emergency fund”, “Holiday”, “Tax bill” — each with its own interest rate and access rules. On the free plan, the Instant Access Savings Pot pays 4.1% AER variable, capped at £1,000 per pot. Monzo Max subscribers get a higher 4.6% AER and a £25,000 cap.

The numbers

• AER (free plan): 4.1% variable, capped at £1,000 per pot
• AER (Monzo Max, £14.99/month): 4.6% variable, capped at £25,000
• Minimum deposit: £1
• Access: Instant — money moves between pots and the main account in seconds
• Notice period: None for instant access pots (Monzo also offers fixed-term and notice pots via partner banks at different rates)
• Withdrawals: Unlimited, no penalties

Why it stands out

The pot system is genuinely useful for goal-based saving. You can ring-fence money visually and psychologically, schedule automatic transfers, and earn interest on each pot independently. Monzo’s app is also one of the best-rated in UK banking for budgeting tools, salary sorter, and spending analytics.

Pros

• 4.1% AER on the free plan (4.6% on Max)
• Unlimited instant-access pots with custom names
• Excellent budgeting and money-management tools
• FSCS protected up to £85,000
• Strong in-app customer support
• Salary sorter and scheduled savings rules

Cons

• Free plan caps the 4.1% rate at £1,000 per pot — above that, the rate drops to a much lower figure (typically under 1% AER)
• The higher cap (4.6%, £25,000) requires Monzo Max at £14.99/month, which eats into the interest advantage
• No standalone savings account — must have a Monzo current account
• Variable rates can change with little notice
• Not ideal for large lump-sum savings unless you’re on Max

Who it’s best for

People who save in small, named chunks rather than one big pot. If you keep a £1,000 emergency fund plus several smaller goal pots, Monzo’s free plan is hard to beat. For larger balances, you’ll need Monzo Max — and at £14.99/month, the maths only works if you’re keeping close to the £25,000 cap.

Open a Monzo account — free to open, with savings pots available immediately. We may earn a commission if you sign up via this link.

Revolut — best for multi-currency savers

Revolut is primarily a multi-currency spending app, but its UK banking entity (Revolut Bank UAB, which passported into the UK) offers savings products at rates that scale with your subscription tier. On the Standard (free) plan, the instant access savings rate is 2.5% AER. On Metal (£16.99/month), you can earn up to 4.25% AER. Premium (£8.99/month) sits between the two.

The numbers

• AER (Standard, free): 2.5% variable
• AER (Premium, £8.99/month): Up to 3.5% variable
• AER (Metal, £16.99/month): Up to 4.25% variable
• AER (Ultra, £49.99/month): Up to 4.5% variable
• Minimum deposit: £0
• Balance cap: £50,000 at the headline rate (across all tiers)
• Access: Instant
• Notice period: None
• Withdrawals: Unlimited

Why it stands out

If you’re already a Revolut subscriber for travel spending, multi-currency wallets, or crypto, the savings vault is a convenient place to park cash without opening another app. The rate-scaling model means the headline numbers are only achievable on paid plans — and the Ultra plan’s £49.99/month fee will wipe out the interest advantage unless you’re holding the full £50,000.

Pros

• Multi-currency vaults (earn interest in GBP, EUR and USD)
• Instant access, no notice
• Strong app experience with budgeting and analytics
• FSCS protected via Revolut Bank UAB (up to £85,000)
• Integrates with Revolut’s travel, crypto and investment features

Cons

• Standard free-plan rate (2.5% AER) is the lowest in this comparison
• Meaningful rates require paid subscriptions (£8.99–£49.99/month)
• £50,000 balance cap — above this, the rate drops sharply
• FSCS protection is via Revolut Bank UAB (Lithuanian licence), not a UK bank licence — some savers prefer UK-licensed deposit takers
• The subscription fee can exceed the interest earned on smaller balances

Who it’s best for

Existing Revolut subscribers who want one app for spending, travel and saving. The free-plan rate isn’t competitive on its own, but if you’re already paying for Metal or Ultra for other features, the 4.25% vault is a reasonable place to hold cash. For standalone savings, look elsewhere.

Open a Revolut account — free tier available. We may earn a commission if you sign up via this link.

Starling Bank — best full-UK-bank option

Starling is the only provider in this comparison that is a fully UK-licensed bank (not a branch of a foreign bank or a passported entity). Its personal current account pays 3.25% AER on balances up to £5,000, with no interest above that threshold. Starling also offers a range of savings products including fixed-term and notice accounts via its “Spaces” feature and dedicated savings marketplace.

The numbers

• AER (current account): 3.25% variable on balances up to £5,000
• AER (Spaces savings): Variable — Starling offers fixed-term and notice products at competitive rates through its in-app savings hub; check the app for current terms
• Minimum deposit: £0
• Balance cap (current account interest): £5,000 — above this, 0% AER
• Access: Instant on the current account; savings products vary
• Notice period: None on current account interest; notice products have 30/60/90-day terms
• Withdrawals: Unlimited on current account

Why it stands out

Starling’s strength is being a clean, well-built UK bank with no monthly fees, no FX fees abroad, and a current account that pays a decent rate on small balances. It’s the account most people open as their “second bank” alongside a higher-rate saver like Chase. The Spaces feature lets you ring-fence money for goals, though the interest on Spaces varies by product.

Pros

• Fully UK-licensed bank — FSCS protection via Starling Bank Ltd
• 3.25% AER on current account balances up to £5,000
• No monthly fee, no FX fees abroad
• Excellent app with real-time notifications
• Joint accounts, business accounts and teen accounts available
• Strong customer service (UK-based, in-app chat and phone)

Cons

• Current account interest capped at £5,000 — above that, 0% AER
• 3.25% is below Chase and Monzo for larger savings
• Savings marketplace products are provided by partner banks, not Starling directly
• No cashback on spending
• No investing or crypto features

Who it’s best for

People who want a single, simple, full-UK-bank account for everyday use that also pays a modest return on the float they keep in their current account. If your savings balance is under £5,000, Starling is competitive. Above that, pair it with Chase or a Marcus account.

Open a Starling Bank account — free to open. We may earn a commission if you sign up via this link.

Marcus by Goldman Sachs — best no-frills standalone saver

Marcus, the consumer banking arm of Goldman Sachs, launched in the UK in 2018 and has been a steady presence in the savings market. Its Online Savings Account is a simple, standalone product — no current account required, no monthly fee, no caps at the headline rate. As of 1 July 2026, the rate is 4.0% AER variable.

The numbers

• AER: 4.0% variable
• Minimum deposit: £1
• Balance cap: No fixed cap at the headline rate (unusual in this market)
• Access: Instant
• Notice period: None
• Withdrawals: Unlimited, no penalties — withdrawals typically arrive in your linked bank account the same or next working day
• Bonus: Marcus occasionally offers rate bumps or bonus interest for new customers; check the website for current offers

Why it stands out

Marcus is the only account in this comparison that doesn’t require you to open a current account or subscribe to a paid plan. You link an existing UK bank account, transfer money in, and earn 4.0% with no balance cap and no strings attached. The simplicity is the selling point — there’s no app ecosystem to learn, no pots to set up, no tiered subscriptions.

Pros

• 4.0% AER with no balance cap
• No current account required — works alongside any UK bank
• No monthly fees
• Instant access, no notice, no withdrawal penalties
• FSCS protected via Goldman Sachs International Bank
• Clean, simple web and app interface

Cons

• 4.0% is below Chase (4.6%) and Monzo Max (4.6%) for comparable access
• No current account, no cashback, no debit card
• No ISA version currently available in the UK
• Variable rate — Goldman Sachs has cut the rate in line with Bank of England moves before
• No budgeting tools or spending analytics — it’s a pure savings account

Who it’s best for

Savers who already have a current account they’re happy with and just want a competitive, no-strings savings account alongside it. Marcus is also the easiest option for people who don’t want to download yet another banking app — the web interface is fully functional.

Open a Marcus savings account — £1 minimum deposit. We may earn a commission if you sign up via this link.

Our verdict: which UK savings account is best?

There’s no single winner because the right account depends on your balance size and how you bank. But if we had to pick:

• Best overall for large balances: Chase UK. The 4.6% AER with no hard balance cap, instant access, and a free current account with 1% cashback is the strongest combination on the market. The only real downside is that you must use the Chase app for everything.

• Best for small, goal-based saving: Monzo (free plan). 4.1% AER on up to £1,000 per pot, with unlimited named pots and excellent budgeting tools. Step up to Monzo Max only if you’re holding close to £25,000.

• Best standalone, no-current-account-required saver: Marcus by Goldman Sachs. 4.0% AER, no balance cap, no fees, no notice. It’s the simplest product here and the one to choose if you don’t want to switch banks.

• Best for existing Revolut subscribers: Revolut (Metal or Ultra). The savings vault is convenient if you’re already paying for Revolut for travel or crypto, but the free-plan rate (2.5%) isn’t competitive on its own.

• Best full UK bank for everyday use: Starling Bank. 3.25% AER on up to £5,000 in the current account, no fees, no FX charges, and a genuinely excellent app. Pair it with Chase or Marcus for larger savings.

For most UK savers, a two-account setup works best: Chase or Monzo as the primary banking-and-savings app, plus Marcus as a no-frills high-rate home for larger lump sums. All three are FSCS protected, all offer instant access, and opening accounts with multiple providers is completely legal and normal.

Frequently asked questions

Are these savings accounts FSCS protected?

Yes. Every account listed above is held with a bank authorised in the UK (or passported into the UK under passporting rules, in Revolut’s case) and eligible deposits are protected by the Financial Services Compensation Scheme up to £85,000 per person, per banking licence. If you hold money with both Chase and Marcus, for example, you have two separate £85,000 limits because they’re separate banking licences. Revolut’s deposits are held with Revolut Bank UAB under a Lithuanian licence — still FSCS-equivalent under the European deposit guarantee scheme, but some savers prefer UK-licensed deposit takers.

What’s the difference between AER and gross rate?

AER (Annual Equivalent Rate) shows the interest you’d earn over a full year, taking compounding into account. Gross rate is the flat annual rate without compounding. AER is the number to compare because it reflects what you’ll actually earn. All rates in this guide are AER unless stated otherwise.

Can the rate change after I open the account?

Yes — every account in this comparison has a variable rate, which means the provider can change it at any time. They’ll usually give you notice (typically 14 days for personal savings accounts under FCA rules), but the rate isn’t guaranteed. If you want certainty, look at fixed-rate savings accounts or Cash ISAs with a fixed term — those lock in the rate for 1–5 years but restrict withdrawals.

Is there a limit on how much I can earn in interest tax-free?

Yes. The Personal Savings Allowance lets basic-rate taxpayers earn up to £1,000 in savings interest per year tax-free, and higher-rate taxpayers up to £500. Additional-rate (45%) taxpayers get no allowance. If your interest exceeds the allowance, the excess is taxed at your marginal rate. A Cash ISA shields all interest from tax regardless of your band — worth considering if you have large savings balances.

Can I have savings accounts with more than one provider?

Absolutely. There’s no rule against holding accounts with multiple banks, and it’s a sensible way to spread risk and maximise rates. Many savers use Chase for their main savings pot, Marcus for additional cash, and Monzo for small goal-based pots. Just remember that FSCS protection is per banking licence, not per account — two accounts with the same bank share one £85,000 limit.

What happens if a provider goes bust?

If a UK-authorised bank fails, the FSCS automatically compensates eligible depositors up to £85,000 per person, per licence, usually within seven working days. You don’t need to apply — the FSCS contacts you. For amounts above £85,000, you become a creditor of the failed bank and may recover some funds through the insolvency process, but there’s no guarantee. This is why spreading large balances across separate banking licences is prudent.

Should I lock my money into a fixed-rate bond instead?

If you’re certain you won’t need the money for 1–5 years, a fixed-rate bond or fixed Cash ISA can offer a higher guaranteed rate than the variable accounts in this comparison. The trade-off is that you can’t access the money during the fixed term (or you’ll pay a penalty). For emergency funds and money you might need, instant access is the safer choice.

Affiliate disclosure

This article contains affiliate links. If you open an account via one of the links above, we may earn a commission at no extra cost to you. These commissions help fund the research and writing on this site. All rates and product details were verified against provider websites on 1 July 2026; we are not responsible for changes providers make after that date. This page is an advertisement (#ad). We are not affiliated with, endorsed by, or sponsored by any of the providers mentioned. Always check the provider’s website for the current terms before opening an account.

Last reviewed: 1 July 2026. Rates verified against provider websites on this date.