Monzo

Monzo is the UK's most successful challenger bank. Unlike Revolut and Wise, which sit predominantly on e-money licences, Monzo has been a fully-authorised UK bank since 2017 — FSCS-protected up to £85,000 per person, with a UK PRA and FCA licence. For UK consumers, freelancers and small businesses that want a modern, mobile-first bank without leaving the safety net of the domestic banking system, Monzo is genuinely hard to beat.

Best for

• UK consumers who want a fully-licensed bank with a modern mobile app.
• UK freelancers and sole traders — the Business Lite tier is free and covers most needs.
• UK small businesses that want simple banking, invoicing and Xero / QuickBooks integration.
• People who want strong budgeting, savings pots and instant transaction insight.

Not ideal for

• Anyone based outside the UK — Monzo only opens accounts for UK residents.
• Heavy international spenders — Monzo Personal caps fee-free foreign ATM withdrawals monthly.
• Businesses that need multi-currency accounts (use Wise Business or Revolut Business).
• Cash-heavy retailers — Monzo cash-in via PayPoint has fees and limits.

Independent verdict

Monzo is the best all-round modern UK current account. The app design is the sector benchmark, the customer service is genuinely responsive by banking standards, and the underlying regulatory posture — a full UK banking licence with FSCS protection — removes the "is it a real bank?" question entirely. For UK consumers this is a comfortable default primary account.

The trade-offs are two: it's UK-only (both in eligibility and in product surface — travel benefits are functional rather than class-leading), and the paid Plus / Premium tiers deliver moderate value at meaningful monthly cost. For UK-domestic use the free Personal account already covers most needs.

Pricing model

Monzo Personal has no monthly fee. Monzo Plus is £7/mo and adds interest on balance, a metal-effect card, credit-tracking, savings pot boosts, custom categories and Trainline / offers. Monzo Premium is £17/mo and layers phone insurance, worldwide travel insurance and airport lounge passes on top. Monzo Business runs Lite (free, for sole traders and small businesses) and Pro (£9/mo, with tax pots, multi-user access, integrations and invoicing). All prices from monzo.com and subject to change.

Account types

Personal current accounts, joint accounts, 16-17 accounts, Monzo Flex (buy-now-pay-later on eligible spend, subject to affordability checks), Monzo Business Lite and Pro, and Monzo Savings pots including Instant Access and Fixed Term accounts provided by partner banks.

Eligibility

UK resident with a UK address and eligible ID. Personal accounts open quickly in-app after ID and address verification. Business accounts require a UK-registered business or self-employment — sole traders, limited companies and partnerships are all supported. Onboarding typically completes within a working day.

Supported countries

UK-only for opening accounts. Cards work internationally on the Mastercard network — you can spend and withdraw abroad, but you must be UK-resident to hold the account. Monzo previously ran a US pilot but discontinued US accounts.

Supported currencies

GBP-denominated accounts only. International spending on the card is converted at Mastercard's mid-market exchange rate with no additional Monzo markup — a competitive stance for a licensed bank. There is no multi-currency account holding facility.

Transfers

Free instant UK transfers via Faster Payments. Free international transfers via a Wise integration inside the Monzo app — the fees are Wise's standard fees passed through, which are transparent and competitive. Direct debits, standing orders and scheduled payments are all standard.

FX pricing and foreign ATM usage

No FX markup on card spending abroad — you get the Mastercard wholesale rate. Free ATM withdrawals abroad up to £200 per 30 days on the free Personal account; above that a 3% fee applies. Plus and Premium plans raise the free ATM allowance to £400 and £600 respectively. This is a mid-tier stance — Chase UK offers 1% cashback on debit spending and Starling has similar free ATM access.

Cards

Coral-red debit card (the sector's most recognisable), contactless and mobile-wallet ready. Plus offers a mother-of-pearl design and Premium a metal card. Business accounts get physical and virtual cards for team members with per-card controls. Monzo Flex works as a virtual card and can be added at checkout for split-pay purchases on eligible retailers.

Cash deposits

Cash deposits are supported via the PayPoint network — most UK corner shops and newsagents — at £1 per deposit, with per-day and per-year limits. Convenient for occasional use, meaningfully more expensive than a high-street bank paying cash into a branch or Post Office.

Business accounts

Monzo Business Lite is free and covers most sole-trader and micro-business needs — a UK business current account with unlimited transactions, standing orders and direct debits. Pro (£9/mo) adds Tax Pots (automatic set-asides for VAT and Income Tax), multi-user access, integrations with Xero / FreeAgent / QuickBooks / Sage, and Monzo's native invoicing tool. There are no cheque-clearing branch services — this is a modern operating account, not a full-service business bank.

Team access and expense controls

Monzo Business Pro supports multi-user access with role-based permissions. Card controls (freeze, spend limits, category restrictions) are available per card. Approval workflows for higher payments are not as sophisticated as Mercury or Revolut Business — Monzo Business is best suited to teams of up to a handful of people.

Invoicing

Monzo Business Pro includes a native invoicing tool — create, send and track invoices, with automatic reconciliation to incoming payments. Adequate for freelancer-scale use, not a replacement for QuickBooks or Xero for VAT-registered businesses managing quotes, estimates and recurring billing.

Accounting integrations

Direct integrations with Xero, FreeAgent, QuickBooks and Sage. Automatic transaction categorisation, receipt capture and Tax Pots make Monzo Business Pro a strong operating layer beneath a proper accounting system.

Security

Biometric login, 3D Secure on card transactions, real-time push notifications, in-app card freezing, magic-link / passcode login on new devices, and mandatory human-review for large or unusual transactions. Monzo runs a well-regarded fraud prevention operation and is transparent about scam pattern warnings in-app.

FSCS deposit protection

Monzo is a fully-authorised UK bank (authorised by the PRA and regulated by the FCA), so eligible deposits are protected by the FSCS up to £85,000 per person. This is the meaningful structural difference between Monzo and e-money-based fintechs — your operating balance is covered by the UK's deposit-guarantee scheme, not just safeguarded in a segregated partner-bank account.

Customer support

In-app chat 24/7, with a human on the other end. Phone support is available for account-security emergencies. Response quality is genuinely a competitive advantage — Monzo consistently ranks near the top of UK CMA banking service surveys.

Mobile and desktop experience

Mobile-first. The iOS and Android apps are the primary interface and are class-leading for UK banking — spending breakdowns, savings pots, salary sorters, bill splitting, joint account visibility and instant transaction categorisation. There is a limited web interface for statements and larger business admin, but virtually everything lives in the app.

Strengths

• Fully-authorised UK bank with FSCS protection.
• Best-in-class app design and budgeting tools.
• Genuinely responsive customer support.
• Free Business Lite for sole traders is a category-leading offer.

Weaknesses

• UK-only — no international opening and no multi-currency accounts.
• Foreign ATM allowance is moderate on the free plan.
• Paid Plus / Premium value is thin for many users.
• Cash deposits via PayPoint are limited and fee-bearing.

Alternatives worth comparing

• Revolut — better for international spending and multi-currency; weaker on FSCS coverage in most markets.
• Starling — the closest direct UK competitor; also fully-licensed, with a slightly different feature emphasis.
• Wise — pair with Monzo for large international transfers.

Our final take

For UK residents Monzo is the correct default modern current account. Use the free Personal tier and add Monzo Business Lite if you're self-employed. If you spend heavily abroad, pair with Revolut for travel and with Wise for large international transfers. Skip Plus and Premium unless the specific perks materially match your usage.