Monzo Savings Account Review UK 2026

Monzo has quietly evolved from a prepaid card curiosity into a full savings platform. In 2026 it offers Instant Access Savings Pots, a new Select Access product launched March 2026, and a flexible Cash ISA - all managed inside the same app as your current account. But how do the rates actually stack up, and when is Monzo savings worth using?

This review covers every Monzo savings product available in October 2026, the real cost of unlocking the top rate, and a straight comparison against Chase UK, Marcus by Goldman Sachs, and Starling.

Monzo Savings Rates: October 2026

Monzo operates a tiered rate structure. Free account holders earn the standard rate; Extra (£3 a month), Perks (£9 a month) and Max (from £19 a month) subscribers earn higher Instant Access rates of 3.00%, 3.25% and 3.50% AER. All rates are variable and subject to change.

Source: monzo.com and Monzo Help Centre, checked 14 October 2026. All rates variable except Fixed Rate pots.

Interest is paid on the 1st of each month, directly into your pot. The rate is applied to your full balance - there are no tiered balance thresholds within a single pot.

What Is a Monzo Savings Pot?

Savings Pots are sub-accounts within your main Monzo current account. They earn interest and are separate from standard Pots, which are used for budgeting and do not pay interest. You can open up to 20 Savings Pots within a personal account and name each one with a goal or target - useful for keeping a holiday fund separate from an emergency buffer.

Crucially, Monzo discontinued its external savings marketplace in early 2025. Previously, customers could access savings accounts from third-party banks via the Monzo app. That option no longer exists: all savings pots now pay Monzo's own rates directly.

Monzo now offers Fixed Rate Savings Pots and Fixed Rate Cash ISA Pots on 1, 2 and 3 year terms. The 1-year term pays 4.70% AER fixed on every plan, paid at maturity, with a £500 minimum deposit.

Select Access - Monzo's Newer Higher-Rate Product

Monzo launched Select Access Savings Pots in March 2026. The principle is simple: you earn a higher rate than Instant Access in exchange for limiting withdrawals to two per pot per year. You can still access your money instantly if needed, but making a third withdrawal resets your rate downward until your pot anniversary.

If you exceed two withdrawals from a Select Access pot, your rate drops to 2.60% AER (free account) or 3.10% AER (Perks/Plus/Premium) for the rest of the 12-month period from when you opened that pot. At the pot anniversary, the withdrawal allowance resets and the full rate resumes.

The minimum deposit for Select Access is £500. This applies both to the standard savings pot and the Select Access Cash ISA version.

Select Access suits savers who have a clear medium-term goal - a house deposit, a car purchase, a planned trip - and do not anticipate needing to dip in repeatedly. For everyday buffers where you might need to withdraw more often, Instant Access is the more practical choice.

Monzo Cash ISA - Rates and Flexibility

Monzo's Cash ISA is a flexible ISA, which is an important practical detail. Flexible means you can withdraw money and re-deposit it within the same tax year without losing your annual ISA allowance. For the 2026/27 tax year, the ISA allowance is £20,000.

Within a single Cash ISA, you can hold multiple pots - combining Instant Access and Select Access pots as needed. You can transfer funds between pots without the money leaving the ISA wrapper, which preserves your tax-free status throughout.

Monzo's variable Cash ISA rate tops out at 3.65% AER (Select Access, Perks or Max), with 4.70% AER fixed available on a 1-year Fixed Rate Cash ISA Pot. The Bank of England held Bank Rate at 3.75% on 17 September 2026; the next decision is due on 5 November 2026. If maximising your ISA return is the priority, Monzo is not the top pick - but if you value keeping everything in one place and appreciate the flexible ISA structure, it is a reasonable choice.

Monzo Perks - Is the Subscription Worth It for Savings?

The top Monzo variable savings rate requires a Perks subscription at £9 per month (£108 per year) or Max from £19 per month (£228 per year). The rate uplift is 0.50% AER on Instant Access pots and 0.50% AER on Select Access pots.

Whether this stacks up depends entirely on your balance. On a £10,000 balance, the difference between 3.15% and 3.65% AER (Select Access) is roughly £50 per year in additional interest. That does not cover the £108 annual Perks subscription cost on its own. A balance of approximately £21,600 in Select Access is needed before the extra 0.50% of interest exceeds the £108 annual fee, assuming Perks is used purely for the savings rate boost.

Monzo Perks includes benefits beyond savings rates, such as an annual Railcard; worldwide travel insurance is part of Monzo Max, not Perks. If you use these, the subscription calculus changes substantially. But if you are evaluating Monzo purely on savings return, the free account rate is more honest competition against alternatives.

Monzo Savings vs Chase, Marcus and Starling

Competitor rates were checked on provider websites in May 2026 and may have changed; Monzo rates and FSCS limits checked 14 October 2026. All variable and subject to change. Not financial advice.

The comparison highlights the core issue with Monzo savings for rate-seekers: Marcus by Goldman Sachs pays 4.50% AER on easy access with no subscription, no withdrawal limits and straightforward FSCS protection at £120,000. For pure savings return, Marcus wins by a significant margin. The gap between Monzo's top rate (3.65%) and Marcus (4.50%) is 0.85 percentage points - on £10,000 that is £85 per year less interest, before accounting for the Perks subscription cost.

Monzo's advantage is consolidation. If you already use Monzo as your main current account, keeping savings in the same app reduces friction. The Roundups and Salary Sorter automation features are genuinely useful for building the savings habit. But for maximising returns on a large balance, Monzo is not the market leader.

Monzo's FSCS protection is £120,000 per person, the same limit that has applied to every UK-authorised bank and building society since 1 December 2025. No extra layer of protection applies: the limit covers the combined total of eligible deposits held with Monzo Bank Ltd, including all pots and Cash ISA balances. For higher balances, this is worth factoring into your choice.

FSCS Protection on Monzo Savings

Monzo is a fully authorised UK bank regulated by the Prudential Regulation Authority (PRA) and the Financial Conduct Authority (FCA). Eligible deposits are protected by the Financial Services Compensation Scheme (FSCS) up to £120,000 per person across all Monzo accounts - including Savings Pots and Cash ISA. This limit applies per person, not per account, and covers your main balance plus all pots combined.

The £120,000 limit is the standard FSCS deposit limit, which rose from £85,000 on 1 December 2025 and applies equally to every UK-authorised bank. Primary source: FSCS.org.uk.

Monzo Savings Automation Features

One area where Monzo outperforms standalone savings accounts is automation. Three features are available at no extra cost:

• Salary Sorter - when your salary lands, you can automatically split a set percentage or fixed amount directly into a Savings Pot before it sits in your spending balance. Effective for enforced saving.
• Roundups - every card purchase is rounded up to the nearest pound, with the spare change swept into a nominated Savings Pot. Small amounts accumulate over time without deliberate effort.
• Regular deposits - set a fixed amount to transfer on a schedule (weekly, monthly, or custom) from your main balance into a named pot.

None of these features are unique to Monzo - Starling and Chase both offer similar tools - but they are well-implemented and genuinely encourage saving habits in a way that a standalone savings account at a separate provider does not.

Under-16s Savings Pot

Monzo's Under-16s account includes an Instant Access Savings Pot. A parent or guardian manages deposits and withdrawals through their own Monzo app, while the child can view their balance on their own card. The rate is the standard 2.75% AER (variable) - no Perks rate available for under-16s accounts. This is a basic product and not competitive against dedicated children's savings accounts from providers like Nationwide or Halifax, which often pay 4-5% AER on junior accounts.

What Monzo Savings Does Not Offer

Several savings products that competitors offer are absent from Monzo in 2026:

• Longer fixed terms beyond 3 years: Fixed Rate pots run for 1, 2 or 3 years only.
• Notice accounts - no 30-day, 60-day or 90-day notice savings products.
• Stocks and shares ISA - Monzo does now offer a stocks and shares ISA (launched 2025) through its investments feature, but this is a separate product from the Cash ISA reviewed here.
• Regular saver accounts - no dedicated monthly contribution savings product with a higher fixed rate.
• Business savings - business savings rates are available separately via Monzo Business accounts and are not covered in this review.

Who Should Use Monzo Savings?

Monzo savings makes most sense if you already use Monzo as your primary current account and want to keep everything in one place without managing a separate savings login. The automation features add genuine value, and the flexible Cash ISA is a solid product if you want tax-free savings with the ability to withdraw without penalty.

If you are primarily chasing the highest possible rate on a large balance and are happy managing a separate savings account, providers like Marcus, Tembo or Chip consistently outperform Monzo's rates without requiring a subscription.

Frequently Asked Questions

What is the current Monzo savings rate?

As of 14 October 2026, Monzo pays 2.75% AER on Instant Access Savings Pots for free account holders, 3.00% with Extra (£3 a month), 3.25% with Perks (£9 a month) and 3.50% with Max (from £19 a month). Select Access Savings Pots, which require limiting withdrawals to two per year per pot, pay 3.15% AER (free) or 3.65% AER (Perks or Max). All rates are variable. Source: monzo.com.

Does Monzo offer a Cash ISA?

Yes. Monzo offers Instant Access Cash ISA Pots (up to 3.50% AER with Max), Select Access Cash ISA Pots (up to 3.65% AER with Perks or Max) and Fixed Rate Cash ISA Pots (4.70% AER fixed for 1 year). Both are flexible ISAs, meaning you can withdraw and re-deposit in the same tax year without losing your allowance. The 2026/27 ISA allowance is £20,000. The Select Access Cash ISA requires a £500 minimum deposit and limits withdrawals to two per year to retain the top rate.

Is Monzo savings FSCS protected?

Yes. Eligible deposits with Monzo are protected by the FSCS up to £120,000 per person. This is the standard limit that has applied to every UK-authorised bank since 1 December 2025. The protection covers your main Monzo balance plus all Savings Pots and Cash ISA combined. Source: FSCS.org.uk.

Can I get a fixed-rate savings account with Monzo?

Yes. Monzo offers Fixed Rate Savings Pots and Fixed Rate Cash ISA Pots on 1, 2 and 3 year terms. The 1-year term pays 4.70% AER fixed, with interest paid at maturity and a £500 minimum deposit. monzo.com publishes the 1-year fixed rate; rates for the 2 and 3 year terms are not listed on its savings page.

What is Monzo Select Access savings?

Select Access is a savings pot type launched by Monzo in March 2026. It pays a higher rate than Instant Access (0.40-0.50% more) in exchange for limiting withdrawals to two per year per pot. You can still access your money instantly if needed, but making a third withdrawal in a year causes the rate to drop to 2.60% AER (free) or 3.10% AER (Perks/Plus/Premium) until the pot's one-year anniversary. The minimum deposit is £500.