App-based banking became the default for small firms
Registering a company at Companies House takes minutes. Opening the bank account is usually the slowest part of a launch. Years of branch closures and phone-based onboarding pushed UK founders towards app providers, and the gap between digital and high street has narrowed. Several app banks now hold full UK banking licences, appear in the Current Account Switch Service, and hand you the same sort code and account number your clients already recognise.
What has not changed is the mismatch between what a provider advertises and what a specific business needs. A consultant invoicing three clients a month has almost nothing in common with a shop paying in two thousand pounds of notes every week. Both are told they can open an account in minutes. Only one of them is still happy six months later.
Friction points small business owners keep running into:
- Cash that has to be paid in, and the percentage charge attached to it
- Cheques from older customers or public sector clients
- Suppliers billing in euros or dollars
- Overdrafts, lending, and director-shareholder eligibility rules
- Bookkeeping that ends up re-typed by hand every quarter
Four checks worth more than the headline fee
Whether it is a bank, and how your balance is protected
Eligible deposits at a UK-authorised bank are covered by the Financial Services Compensation Scheme up to £120,000 per person, per institution. Most small limited companies fall inside that cover. Payment institutions and e-money firms sit under a different regime, where customer money is safeguarded rather than insured, so protection works differently if the firm fails. If you plan to park more than a few thousand pounds for a tax bill, this distinction matters more than any cashback offer. Check the firm's entry on the Financial Conduct Authority register, then read how it describes its own protection in plain words.
The payment rails your customers actually use
Faster Payments covers most UK transfers and lands in seconds. BACS suits payroll and supplier runs at volume. Direct Debit is what lets you collect recurring revenue without chasing invoices. CHAPS moves large sums the same day, and solicitors will ask for it when you buy premises or a vehicle. App banks tend to bundle unlimited Faster Payments and charge per item on BACS. High street business accounts often include a batch allowance and then bill a few pence per payment. Neither model is wrong, but the cheaper option flips depending on whether you send ten payments a month or two hundred.
Cash, cheques and the gaps apps skip
A business bank account with cash deposits usually routes notes through the Post Office or a retail network such as PayPoint, and a percentage charge follows the money in. Compare that with a branch-based account where paying in cash is wrapped into the monthly fee. Cheque imaging inside an app has improved, though most providers cap value per cheque and per month. If takings arrive mostly by card and bank transfer, this section barely applies to you. If you run a market stall, it decides everything.
What your accountant will have to work with
Software feeds matter more than comparison tables admit. Xero, QuickBooks, FreeAgent and Sage connect directly to several business current accounts, pulling transactions and receipt photos straight into the books. Without a feed, someone re-types bank lines at quarter end. For a VAT-registered limited company, or a sole trader reporting income digitally to HMRC, an account with weak export options costs real hours.
A rough map of the UK market
Fees below describe entry-level accounts and shift often. Confirm against each provider's current price list before applying.
| Type | Examples | Monthly cost | Cash deposits | Best suited to | Watch for |
|---|
| App bank, full licence | Starling Business | £0 on the entry account | Post Office, percentage fee | Sole traders and small limited companies | No branch, limited lending |
| App bank with tiers | Monzo Business, Revolut Business | £0 up to around £25 | PayPoint for some, fee applies | Founders wanting controls and multi-currency | Team cards and FX allowances sit on paid tiers |
| Pay-as-you-go | Tide | £0, charges per transaction | Around 2% of the amount paid in | New businesses testing the water | Per-payment charges climb with volume |
| High street | NatWest, Barclays, HSBC, Lloyds | Often waived for a period, then a monthly fee | Included at branch | Cash businesses, borrowers, cheque users | Eligibility rules on directors and turnover |
| Specialist | Multi-currency and payment platforms | Varies by plan | Rarely supported | Exporters and marketplace sellers | Not a full replacement for a UK current account |
Three owners, three different answers
Priya illustrates books for publishers from a studio in Bristol. She is a sole trader, invoices in sterling, and has never taken a cheque. A no-monthly-fee account with invoicing built in covers her, and the accounting feed saves her bookkeeper a quarterly phone call. What she gave up was counter service: the one client who insisted on paying cash sent her hunting for a Post Office and a charge she had not budgeted for.
Tom and Ellie run a coffee shop in Leeds. Their card terminal settles overnight, but the till still holds notes. They kept a high street account because paying cash in at the counter costs nothing beyond the monthly fee, and their adviser already knew the branch staff. On their volumes, the fee came out well below the percentage quoted by app providers for the same cash.
Ade sells bike parts online from a unit in Manchester, buying stock from suppliers in the Netherlands and Germany. He runs a multi-currency business account alongside a standard current account, and issues staff cards from a plan that includes virtual cards. His warning: exchange markups at weekends, and on anything outside the plan allowance, quietly cost more than the subscription itself.
Three sensible choices, three different questions answered.
Opening one without losing a week
- Settle the legal structure first. A limited company bank account needs the Companies House number plus details of directors and people with significant control. A sole trader needs a Unique Taxpayer Reference.
- Have identification ready: passport or photocard licence, and a recent bill or statement as proof of address.
- Read eligibility rules before filling anything in. Some accounts only accept single-director companies, some cap turnover, some exclude whole sectors.
- Apply in a quiet week. App-based checks often finish within a day, but address history gaps and name mismatches can stretch that out.
- Move payments over on purpose. Update invoices, your website, the card terminal and any subscription billing, then leave the old account open for a month while late payers catch up.
- Split the account on day one. Tax and VAT money held in a separate pot stops you borrowing from HMRC during a slow month.
If your existing account sits with a provider signed up to the Current Account Switch Service, switching moves the balance, Direct Debits and standing orders inside a fixed window and forwards stray payments for a period. Ask whether your new provider participates, because not all of them do.
Start with three numbers: payments leaving your account each month, cash arriving in notes, and currencies you touch. Those answers narrow the field faster than any ranking table, and they are the questions a decent provider should ask before it opens anything for you.