🇬🇧Worst Finance Apps in United Kingdom

The most complained-about finance apps in United Kingdom on App Store and Google Play, ranked by total negative reviews (1-2 stars) from real users. Updated weekly.

#AppRatingNegative Reviews
1One4all Digital Wallet
One4all Digital WalletOne4all
4.2466
2Argos Pay
Argos PayNewDay Ltd
1.4463
3NS&I
NS&INS&I
2.1458
4Premium Bonds prize checker
Premium Bonds prize checkerNS&I
2.6422
5Frasers Plus
Frasers PlusTymit LTD
4.7395
6Santander Mobile Banking
Santander Mobile BankingSantander UK plc
4.7369
7Testerup: Freecash & Rewards
Testerup: Freecash & Rewardsaestimium GmbH
3.9359
8Emma - Budget Planner Tracker
Emma - Budget Planner TrackerEmma Technologies LTD.
4.4345
9LemFi
LemFiPomelo Technology Inc
4.5342
10HMRC
HMRCHM Revenue & Customs
4.6271
11Hastings Direct Insurance
Hastings Direct InsuranceHastings Direct
4.5258
12Amex United Kingdom
Amex United KingdomAmerican Express
4.8233
13Zopa Bank – Mobile Banking
Zopa Bank – Mobile BankingZopa Ltd
4.9230
14Google Wallet
Google WalletGoogle LLC
4.3222
15Creation Finance
Creation FinanceCreation Consumer Finance Limited
4.7215
16Zopa Bank – Mobile Banking
Zopa Bank – Mobile BankingZopa Bank Ltd
4.7205
17Testerup: Freecash & Rewards
Testerup: Freecash & Rewardsaestimium GmbH
4.3204
18PayPal - Pay, Send, Save
PayPal - Pay, Send, SavePayPal Mobile
4.2203
19HSBC UK Mobile Banking
HSBC UK Mobile BankingHSBC
4.7199
20Vanquis Credit Card
Vanquis Credit CardVanquis Bank
3.7194
21Moneybox - Save and Invest
Moneybox - Save and InvestDigital Moneybox Limited
4.7189
22NatWest Mobile Banking
NatWest Mobile BankingNational Westminster Bank Public Limited Company
4.7186
23Klarna: Smarter everyday money
Klarna: Smarter everyday moneyKlarna Bank AB (publ)
4.8169
24Trading 212: Stocks, ETFs, ISA
Trading 212: Stocks, ETFs, ISATrading 212
4.6157
25MoneySavingExpert
MoneySavingExpertMoneySavingExpert.com
4.9148
26Monzo Bank - Mobile Banking
Monzo Bank - Mobile BankingMonzo
4.8143
27HSBC UK Mobile Banking
HSBC UK Mobile BankingHSBC Global Services (UK) Limited
4.8142
28Nationwide Banking App
Nationwide Banking AppNationwide Building Society
4.7133
29Vanquis Credit Card
Vanquis Credit CardVanquis Bank Limited
4.6133
30Monzo Bank - Mobile Banking
Monzo Bank - Mobile BankingMonzo Bank Limited
4.9106
31Sprive - Mortgage Free, Faster
Sprive - Mortgage Free, FasterSprive Limited
4.7104
32Zable - Mobile Finance
Zable - Mobile FinanceZable
4.8103
33Chase UK
Chase UKJPMorgan Chase
4.7103
34Revolut — Banking & Beyond
Revolut — Banking & BeyondRevolut Ltd
4.794
35Capital One UK
Capital One UKCapital One (Europe) PLC
4.887
36Halifax Mobile Banking
Halifax Mobile BankingLloyds Banking Group PLC
4.678
37Experian: Credit Score
Experian: Credit ScoreExperian Limited
4.671
38MoneySavingExpert
MoneySavingExpertMoneySavingExpert.com
4.868
39Barclays
BarclaysBarclays Services Limited
4.667
40Lloyds Mobile Banking
Lloyds Mobile BankingLloyds Banking Group PLC
4.761
41Legal & General
Legal & GeneralLegal & General Resources Limited
4.845
42Legal & General
Legal & GeneralLegal & General
4.825
43Argos Pay
Argos PayNewDay Ltd
3.716
44Revolut — Mobile Finance
Revolut — Mobile FinanceRevolut Ltd
4.912
45myEquifax UK
myEquifax UKEquifax Incorporated
2.19
46Sage Individual
Sage IndividualSage Global Services Ltd
4.32
47Creation Finance
Creation FinanceCreation Consumer Finance Limited
4.70
48Lloyds Mobile Banking
Lloyds Mobile BankingLloyds Banking Group
4.80
49Hastings Direct Insurance
Hastings Direct InsuranceHastings Direct Limited
4.70
50NatWest Mobile Banking
NatWest Mobile BankingNational Westminster Bank plc
4.80

Why Finance Apps Fail in United Kingdom

Finance apps that earn the most complaints in United Kingdom usually share the same failure patterns: missing local payment methods, broken integrations with country-specific services, slow servers, missing language support, or feature parity gaps with the global version. Reviews concentrate around the moment a finance feature works in the US or UK but breaks in United Kingdom.

This page ranks finance apps in United Kingdom by total number of negative reviews (1-2 stars). Whether you are researching competitors before launching a finance app in United Kingdom, benchmarking your own app against local pain points, or just curious which finance apps users in United Kingdom complain about most: this data shows you what is actually happening on the ground, not what marketing pages claim.