Monzo vs Starling vs Revolut: Which UK Bank Wins in 2026?

Choosing between Revolut, Monzo, and Starling is one of the most common dilemmas for UK customers looking to switch to a digital bank. All three are excellent, but they each have distinct strengths that make them better suited to different people.

In this head-to-head comparison, we'll break down the key differences across fees, features, savings, travel, referral bonuses, and customer support so you can pick the one that actually fits your life.

Already know which one you want? Grab a referral bonus for Revolut, Monzo, or Starling before you sign up.

Quick Overview

All three are regulated by the FCA and offer FSCS deposit protection up to £85,000, so your money is equally safe regardless of which you choose.

Monzo vs Starling: Head-to-Head

If you're choosing specifically between Monzo and Starling — the two most UK-focused challenger banks — here's a direct comparison.

Choose Monzo if: budgeting is your priority. Salary sorting, spending pots, and automatic savings categorisation are best-in-class.

Choose Starling if: you want truly unlimited free banking — no ATM limits, no foreign spend limits, phone support included, and no pressure to upgrade to a paid tier.

Both are free to open. Browse Monzo referral codes and Starling referral codes to pick up a bonus when you sign up.

Referral Bonuses: What You Get for Signing Up

One of the easiest ways to get more value from any of these banks is to sign up through a referral link from an existing customer. Here's what's currently available:

Revolut consistently runs the most generous referral promotions, often tied to specific spending requirements within your first 30 days. Monzo's refer-a-friend scheme pays a small cash bonus directly into your account. Starling doesn't currently operate a public referral programme.

Browse all current Revolut referral codes, Monzo referral codes, and Starling referral codes on EasyEarns — all community-verified and up to date.

Everyday Banking

Account Features

All three banks offer the essentials: instant spending notifications, categorised transactions, and easy money transfers. But the details differ.

Monzo excels at budgeting and money management. Salary sorting, customisable spending categories, and clear monthly summaries make it the best option for people who want to get their finances organised. The app design is clean, intuitive, and consistently well-rated.

Starling takes a more traditional banking approach with a modern twist. It offers a joint account, business accounts, and integrates well with accounting software. The app is polished but slightly less feature-rich than Monzo for personal budgeting.

Revolut packs in the most features overall — from crypto trading and stock investing to currency exchange and virtual cards. It feels more like a financial super-app than a traditional bank.

Winner: Revolut for sheer feature count. Monzo for budgeting and simplicity.

Savings Options

All three let you create savings spaces within your account:

• Monzo Pots: Up to 4.75% AER through partner banks, automatic round-ups, and scheduled transfers
• Starling Spaces: Up to 4.50% AER, automatic round-ups, and goals-based saving
• Revolut Savings Vaults: Up to 4.60% AER, group vaults for shared saving goals

For context, the UK average easy-access savings rate in 2026 sits around 3.5-4%, meaning all three comfortably beat high street banks without needing a separate savings account.

Winner: Monzo — slightly better rates and more flexible pot management.

Fees Comparison

Monthly Account Fees

Starling keeps things simple with just one free account — no paid tiers. Revolut offers the most tiers with the widest range of extras. Monzo sits in the middle.

Winner: Starling — everything included for free, no upselling.

ATM and Cash Fees

• Monzo: Free up to £400/30 days domestically, then £1 per withdrawal
• Starling: Unlimited free UK ATM withdrawals — a genuine standout
• Revolut: Free up to £200/month on the free plan, then 2%

Winner: Starling — no limits, no fees for UK ATMs.

Travel and Foreign Spending

This is where the differences really show.

Card Payments Abroad

• Starling: No fees, no limits — uses the Mastercard rate with zero markup on any plan
• Monzo: Free up to £2,000/30 days, then 1% fee on the free plan
• Revolut: Free during weekdays using the interbank rate (up to £1,000/month on free plan), but adds a 1% markup on weekends and a 0.5% fee above the limit

To put this in real terms: spending £500 on a two-week holiday costs you £0 with Starling, up to £3 with Revolut (if spending crosses the weekend), and £0 with Monzo as long as you stay under the £2,000 monthly limit. For most UK holidaymakers, all three are effectively free.

Winner: Starling — genuinely unlimited fee-free spending abroad.

Cash Withdrawals Abroad

• Starling: Free up to £300/day
• Monzo: Free up to £400/30 days, then 3%
• Revolut: Free up to £200/month on the free plan, then 2%

Winner: Starling — best daily limits, no monthly cap.

Multi-Currency Accounts

Revolut wins this category decisively. It supports 36+ currencies with in-app exchange at the interbank rate. You can hold, send, and receive money in multiple currencies, which is invaluable for frequent travellers or anyone receiving income in foreign currencies.

Monzo and Starling both use the Mastercard rate (which is competitive) but don't let you hold foreign currency balances.

Winner: Revolut — unmatched for multi-currency needs.

Customer Support

All three primarily offer support through in-app chat, but experiences vary:

• Starling consistently ranks highest for customer service in independent surveys, including Which? and Trustpilot. They offer phone support — a rarity among digital banks — with response times generally faster than competitors
• Monzo support is responsive but can slow during peak times. Trustpilot score sits around 4.3/5. The community forum is active and helpful for common queries
• Revolut has historically received the most complaints about support, though significant investment in recent years has improved response times. Priority support is reserved for paid plan holders. Trustpilot score around 4.2/5

Winner: Starling — phone support and consistently the strongest independent ratings.

Security Features

All three offer:

• Biometric login
• Instant card freezing
• Transaction notifications
• Spending controls
• Gambling blocks

Revolut adds disposable virtual cards on paid plans, which generate a new card number for each online transaction — excellent for reducing fraud risk when shopping at unfamiliar sites.

Winner: Revolut — disposable cards are a genuine security advantage.

Extra Features

Unique to Revolut

• Cryptocurrency buying and selling
• Stock and commodities trading
• Pay-later options
• Disposable virtual cards
• Airport lounge access (Ultra plan)

Unique to Monzo

• Salary sorting into pots
• Get Paid Early
• Shared Tabs for group expenses
• Monzo Flex (buy now, pay later)

Unique to Starling

• Unlimited free UK ATM withdrawals
• Truly unlimited fee-free foreign spending
• Phone support
• Kite debit card for children
• Strong business banking integration

Who Should Choose Which?

Choose Revolut if you:

• Travel frequently and need multi-currency accounts
• Want crypto and stock trading in your banking app
• Like having the most features in one place

Choose Monzo if you:

• Want the best budgeting and money management tools
• Prefer a clean, simple app experience
• Value salary sorting and automated savings

Choose Starling if you:

• Want genuinely free banking with no hidden limits
• Travel often and want zero-fee foreign spending
• Prefer having phone support available
• Need a strong business account

Final Verdict

There's no single "best" — it depends on what matters most to you. For everyday budgeting and simplicity, Monzo wins. For travel and value, Starling is hard to beat. For feature depth and global use, Revolut leads.

Many people find the best approach is to use two accounts — a primary bank for bills and savings plus a second for travel or investing.

Frequently Asked Questions

Is Revolut a proper UK bank?

Yes. Revolut received its UK banking licence in 2024 and is now regulated by the Prudential Regulation Authority (PRA) and the FCA. Your deposits are protected by the FSCS up to £85,000.

Which is better for travel — Revolut or Starling?

For most UK travellers, Starling is simpler — no spending limits, no weekend markups, and free ATM withdrawals abroad up to £300/day. Revolut is better if you need to hold multiple currencies or want to exchange money in advance at the interbank rate.

Does Monzo have FSCS protection?

Yes. Monzo is a fully licensed UK bank and FSCS-protected up to £85,000 per person. Your money is as safe as it would be with any high street bank.

Can I use Starling abroad for free?

Yes, with no limits. Starling uses the Mastercard exchange rate with no markup and charges no foreign transaction fees on any spending, on any plan. It's one of the best travel cards available in the UK.

Which digital bank has the best referral bonus right now?

Revolut and Monzo both run refer-a-friend schemes. Revolut's bonuses tend to be higher but come with spending requirements. Browse the latest verified codes for Revolut and Monzo on EasyEarns.

Is it worth having both Monzo and Revolut?

Many people do exactly this — using Monzo as their main account for budgeting and salary, and Revolut for travel, currency exchange, and investing. Both are free to open and there's no downside to having both.

For more banking comparisons, read our full Monzo review for 2026 or browse the best bank switching offers currently available.