Best open banking apps in the UK (2026)
Best open banking app UK for 2026: Era, Emma, Snoop, PocketSmith and YNAB compared on bank coverage, price in pounds, AI assistants and household sharing.
Open banking lets you give an app permission to read your bank accounts, using a regulated, bank-approved route that you can switch off at any time. The best open banking apps in the UK in 2026 are Era, Emma, Snoop, PocketSmith and YNAB, and they differ mainly in what they do once your accounts are connected. Emma and Snoop are UK apps, PocketSmith and YNAB come from abroad, and Era is the one built so your own AI assistant can use the connection.
What is an open banking app?
An open banking app is one that reads your account data with your permission, through your bank's own approved connection, instead of asking for your online banking password. In the UK the system is regulated by the Financial Conduct Authority, you choose what to share and for how long, and you can withdraw consent from your bank's app.
That is why the apps below can show your balances and transactions without ever holding your login.
The best open banking apps in the UK
Era is the hub that Claude, ChatGPT and Gemini connect to. You connect your UK banks through open banking, and every assistant you use can then answer questions about your money, with a shared memory between them. It adds a financial health view in figures with the analysis behind them, shared spaces for a household, and a document library for statements, payslips and tax forms.
Emma connects almost every UK bank, finds your subscriptions and sorts your spending, with free and paid plans. See Emma app alternatives.
Snoop connects the major UK banks and hunts for savings on your bills, with a free plan and Snoop Plus at £5.99 a month or £47.99 a year. See Snoop alternatives.
PocketSmith forecasts your balance forward, is billed in US dollars, and has an official connector for Claude, ChatGPT and other assistants. See PocketSmith alternatives.
YNAB is a zero-based budgeting method, costs US$14.99 a month or US$109 a year, and supports select UK banks. See which UK banks YNAB works with.
Is open banking safe?
Open banking is built around your consent. You approve each connection at your bank, you decide what is shared, the access is read-only for the apps above, and you can withdraw it whenever you like. Your banking password never goes to the app.
Our guide to giving AI your financial data safely covers what to look for.
How do the best open banking apps compare?
The apps below all read your accounts through open banking. They differ in what they do afterwards: some show you spending, some plan your future balance, and one connects the data to your AI assistants. The table puts the main points side by side.
| Era | Emma | Snoop | PocketSmith | YNAB | |
|---|---|---|---|---|---|
| Main idea | Your money inside any assistant | Spending and subscriptions | Savings on bills | Forecasting | Zero-based budgeting |
| UK banks | Open banking, plus many countries | Almost every bank | Major UK banks | Wide, worldwide | Select UK banks |
| Billed in | Pounds | Pounds | Pounds | US dollars | US dollars |
| Assistants | Claude, ChatGPT, Gemini and others | In-app features | AI-assisted insights | Claude connector | Public API only |
| Shared memory | Yes | No | No | No | No |
| Household | Shared spaces | Spaces | No | Collaborators | Up to six people |
| Documents | Statements, payslips and tax forms | No | No | No | No |
How does open banking work when I connect an app?
You choose your bank inside the app, the app sends you to your bank's own page or app, and you sign in there. You approve the access, and your bank then shares your balances and transactions with the app. The app never sees your online banking password, and the access is read-only for the apps above.
In the UK the connection is renewed with your consent, and you can see and withdraw it in your bank's app whenever you like. If you stop using an app, withdrawing its consent at your bank ends its access straight away, whatever the app itself does.
What should I check before connecting an app?
Check three things. First, check that the app uses open banking and not a request for your online banking details. Second, check what it does with the data, including whether it uses it to train models, and whether you can delete it. Third, check how to end the connection, both in the app and in your bank.
Era's position is that no provider trains on the data supplied to it, including during any inference Era conducts, and that you can see and withdraw consent at your bank. Whichever app you use, the ability to withdraw at the bank is the control that does not depend on the app, and it is worth knowing where to find it before you connect anything.
Which app suits which person
- You want a friendly everyday app. Emma connects almost every UK bank and sorts spending and subscriptions.
- You want to spend less on bills. Snoop looks for savings and has a simple free-or-paid choice.
- You want to plan ahead. PocketSmith draws your balance forward, and you pay in dollars.
- You want a method. YNAB asks you to give every pound a job, and works with select UK banks.
- You want your assistants to know your money. Era connects once to Claude, ChatGPT and Gemini, with a shared memory, shared spaces for a household and a document library.
What about banks that are not on the list?
Every app has a list of banks it connects to, and a bank that is missing is not the end of the road. Most of them let you add an account by hand, which takes a few minutes, or bring in a statement, so your picture is complete even where a live connection is not available.
Era does both. Manual accounts are free, and the document library reads a statement and brings its transactions into a manual account, so a small building society or a foreign account can sit beside your current accounts. Your assistants then see everything together, and they can tell you which accounts are live and which are from statements.
Can I connect more than one app to the same bank?
Yes. Open banking lets each app hold its own consent for the same bank, so you can try two or three at once without any of them affecting the others. You can see each consent in your bank's app and withdraw any of them whenever you like.
That makes trying an app a low-risk decision. Connect it, see what it tells you about your own money for a few weeks, and withdraw the consent if it does not earn its place. The free plan of Era has two manual accounts, so you can also start without connecting a bank at all and add one when you are ready.
Which open banking app is best for me?
Pick Emma or Snoop for a UK-first app with its own screens. Pick PocketSmith for forecasting. Pick YNAB for a method. Pick Era for the one connection that Claude, ChatGPT and Gemini all share, with your household and your documents in the same place.
Era connects accounts across the US, the UK, Canada, France, Germany, Spain, and 40+ countries in all, and the pricing page shows what each plan includes.
Last updated