PayPal is one of the most recognised online payment methods in the UK, but for Shopify merchants it has become increasingly expensive, operationally restrictive, and risky due to chargebacks, fund freezes, and rolling reserves. Pay-by-Bank, powered by Open Banking, offers instant settlement, near-zero fees, and no exposure to chargebacks or account holds.
This revised 2025 guide includes a more complete structure aligned with previous Wallid.co articles, including: expanded sections, FAQs, an expert note, and a speakable summary.
PayPal vs Pay-by-Bank: What UK Merchants Care About in 2025
UK merchants evaluating payment methods primarily compare:
- Total cost per transaction (fees and hidden adjustments)
- Chargebacks and dispute exposure
- Settlement delays and cash-flow predictability
- Risk of fund freezes or rolling reserves
- Customer checkout experience and conversion lift
- Cross-border considerations
Pay-by-Bank removes three central PayPal pain points: transaction fees, settlement delays, and chargebacks.
Updated 2025 Fee Comparison: PayPal vs Pay-by-Bank
PayPal UK Fees (2025)
- 2.9 percent + £0.30 per domestic transaction
- 3.4 to 4.9 percent for cross-border payments
- £14 to £20 chargeback fee per dispute
- 3 to 4 percent currency conversion margin
- Rolling reserves applied to risk-classified merchants
- Standard payout delays of 24 to 48 hours; significantly longer during holds
Pay-by-Bank Fees (2025)
- Zero percent transaction fees
- £0.10 to £0.20 fixed fee per payment depending on volume
- No chargebacks or dispute administration fees
- No currency spread or hidden FX margin
- Instant settlement directly to the merchant’s bank account
- No rolling reserves or frozen balances
Side-by-Side Comparison Table (2025)
The Real Cost Difference: Why Pay-by-Bank Is Significantly Cheaper
For a merchant processing £50,000 per month:
PayPal Example
- £50,000 × 2.9 percent = £1,450
- 1,000 orders × £0.30 = £300
- Eight chargebacks × £14 = £112
- FX and miscellaneous costs: £100 to £200
Total estimated monthly cost: £1,850 to £2,000.
Pay-by-Bank Example
- 1,000 transactions × £0.10 = £100
Total estimated monthly cost: £100.
Annual Savings
By converting PayPal volume to Pay-by-Bank, merchants can save approximately £21,000 per year.
Chargebacks: PayPal vs Pay-by-Bank
PayPal Chargebacks
PayPal follows card network rules, exposing merchants to chargebacks for up to 180 days. This results in potential revenue loss, fulfilment losses, and administrative burden. Merchants incur £14 to £20 in fees per dispute, even when successful.
Pay-by-Bank
Open Banking payments are authenticated directly by the customer’s bank and cannot be reversed via card chargeback mechanisms. This eliminates the financial and operational impact of chargebacks entirely.
Settlement Times: Instant vs Delayed Payouts
PayPal Settlement Speed
- Standard payouts in 24 to 48 hours
- Withdrawal delays of up to 72 hours
- Account reviews may freeze funds for 21 to 90 days
Pay-by-Bank Settlement Speed
- Instant settlement directly to the merchant’s bank account
- No batching, reserves, or risk holds
This provides more predictable cash flow for inventory management, fulfilment, and advertising.
Risk and Account Stability
PayPal Risk Model
PayPal monitors patterns including order increases, disputes, high-risk product categories, and fulfilment performance. Deviations may trigger rolling reserves or frozen balances.
Pay-by-Bank Risk Model
Open Banking rails settle payments directly between banks, with no intermediary merchant balance to freeze. There are no reserves and no operational exposure to account-level holds.
Customer Experience and Conversion
Pay-by-Bank adoption has accelerated in 2024 and 2025 due to widespread use by major financial providers and government services. Consumers recognise the flow as secure and convenient. Checkout is fast and eliminates the need for manual card entry.
Conversion rates are competitive with PayPal, particularly for UK-based audiences.
Cross-Border Payments
PayPal continues to perform strongly with international buyers and customers who prefer using stored PayPal balances.
Pay-by-Bank provides the greatest financial and operational advantages for merchants with a primarily UK customer base.
Summary: Which Method Should Merchants Use?
Many merchants retain PayPal but present Pay-by-Bank as a lower-cost option to encourage adoption.