Bankings

Monzo vs Starling vs Revolut — Which Digital Bank Is Best?

Detailed comparison of Monzo, Starling, and Revolut for UK customers. Features, fees, foreign spending, savings, and which bank suits your needs.

The three biggest UK challenger banks each have strengths. Here’s how they compare for everyday banking.

Quick Comparison

FeatureMonzoStarlingRevolut
UK Banking Licence✅ Yes✅ Yes✅ Yes
FSCS Protected✅ £85,000✅ £85,000✅ £85,000
Monthly FeeFreeFreeFree (Standard)
Interest on BalanceYes (limited)YesYes (paid plans)
Overseas Card PaymentsNo feeNo feeNo fee (limits)
ATM Withdrawals Abroad£250 free/monthNo limits£200 free/month
Joint Accounts
Business Accounts

Monzo

Overview

FeatureDetails
Founded2015
Customers9+ million
App Rating4.5★
Best ForBudgeting, social payments

Monzo Features

FeatureFree AccountMonzo Plus (£5/mo)Monzo Premium (£15/mo)
Hot coral card✅ Metal✅ Metal
Budgeting pots
Spending insights
Interest on balance1% (up to £2k)3.75% (up to £25k)4.5% (up to £25k)
Virtual cards166
Fee-free abroad cash£250/month£400/month£600/month
Travel insurance
Phone insurance

Monzo Pros & Cons

ProsCons
Excellent budgeting toolsATM fees abroad after limit
Instant notificationsInterest rates not highest
Easy bill splittingCustomer service can be slow
Strong communityPremium required for best rates
Salary sorting feature

Starling Bank

Overview

FeatureDetails
Founded2014
Customers4+ million
App Rating4.7★
Best ForMain current account

Starling Features

FeaturePersonal AccountKite (Kids)Business
Monthly feeFreeFreeFree
UK debit card
Interest on balanceYes (variable)
Savings SpacesGoals
Overseas spendingNo feesNo feesNo fees
ATM abroadUnlimited freeUnlimitedUnlimited
Joint accountN/AN/A
Overdraft

Starling Interest Rates

BalanceRate
Up to £5,0003.25% AER
Savings SpacesUp to 4.5% AER

Starling Pros & Cons

ProsCons
No fees abroad everFewer budgeting features
Interest on current accountLess trendy brand
Excellent customer serviceSmaller community
Full banking featuresNo packaged accounts
Award-winningFewer partner integrations

Revolut

Overview

FeatureDetails
Founded2015
Customers40+ million globally
App Rating4.6★
Best ForTravel, multi-currency

Revolut Plans

FeatureStandardPlus (£3.99/mo)Premium (£7.99/mo)Metal (£14.99/mo)
CardStandardPremiumPremiumMetal
Currency exchange£1,000/mo free£3,000/moUnlimitedUnlimited
ATM withdrawals£200/mo free£400/mo£800/mo£1,500/mo
Crypto tradingLimited
Disposable virtual cards
Travel insurance
Lounge access
CashbackUp to 1%

Revolut Pros & Cons

ProsCons
Best exchange ratesLimits on free plan
Multi-currency accountsWeekend exchange markup
Crypto & stocksCustomer service issues
Most featuresCan feel overwhelming
Global reachPremium features cost

Head-to-Head Comparisons

Foreign Spending

ScenarioMonzoStarlingRevolut
Card payments abroadNo feeNo feeNo fee (weekday)
ATM withdrawal €200Free (under limit)Free alwaysFree (under limit)
ATM withdrawal €5003% on €250FreeFee on excess
Weekend spendingNormal rateNormal rate1% markup
Exchange rateMastercardMastercardInterbank (best)

Winner: Starling (no limits), or Revolut (best rates but limits)

Budgeting Features

FeatureMonzoStarlingRevolut
Spending categories✅ Excellent✅ Good✅ Good
Savings pots/spaces✅ Best✅ Good✅ Vaults
Salary sorting
Bill tracking
Round-ups
Spending targets

Winner: Monzo

Savings & Interest

FeatureMonzoStarlingRevolut
Interest on balance1% (free)3.25%Paid plans
Savings pots rateUp to 4.5%Up to 4.5%Up to 4.5%
Easy access
Fixed rate options

Winner: Starling (free account interest)

Customer Service

MetricMonzoStarlingRevolut
In-app chat
Phone supportPremium only✅ FreePremium only
Response timeVariableFastVariable
Trustpilot4.0★4.3★4.2★

Winner: Starling

Additional Features

FeatureMonzoStarlingRevolut
Crypto trading
Stock trading
Multi-currency€ account30+ currencies
Bill splitting✅ Excellent
Subscription tracking
Energy switching

Winner: Revolut (most features)

Which Should You Choose?

Choose Monzo If:

Use CaseWhy Monzo
You want excellent budgetingBest pots and categories
You split bills oftenEasy social features
You prefer community feelActive user base
You’re new to digital bankingUser-friendly

Choose Starling If:

Use CaseWhy Starling
You want a main bank replacementFull features, reliable
You travel frequentlyNo ATM limits
You value customer serviceBest support
You want interest on your balanceFree account interest
You run a small businessExcellent business accounts

Choose Revolut If:

Use CaseWhy Revolut
You travel very frequentlyBest exchange rates
You want crypto/stocksBuilt-in trading
You send money abroad oftenCheap transfers
You want maximum featuresMost comprehensive
You hold multiple currenciesNative multi-currency

Using All Three

Many people use multiple accounts:

AccountUse For
StarlingMain salary account
MonzoSpending money & budgeting
RevolutTravel & currency exchange

Security Comparison

Security FeatureMonzoStarlingRevolut
Instant freeze card
Biometric login
Transaction notifications
3D Secure
Disposable virtual cardsPremium
Location-based security

Summary

CategoryWinner
Overall main accountStarling
BudgetingMonzo
TravelRevolut/Starling
Exchange ratesRevolut
Customer serviceStarling
FeaturesRevolut
Savings interestStarling
Business bankingStarling

Sources

  1. FCA — Banking