Square POS vs Bill Feeds: Which Is Better for UK Restaurants in 2026?

The headline difference: per-transaction fees vs flat subscription

Square's free plan charges 1.75% per card transaction in the UK. For a restaurant taking £15,000/month in card payments, that's £262.50/month — every single month — before you pay for any software features.

Bill Feeds charges a flat £19/month with no per-transaction fees, no hidden charges, and no commission on payments. For the same £15,000/month restaurant, Bill Feeds costs £19 vs Square's £262.50+ in card fees alone.

Comparison table: Square vs Bill Feeds for UK restaurants

VAT and Making Tax Digital: the UK compliance gap

Square is a US company and its VAT implementation requires manual configuration. UK VAT is more complex than it appears: you need to apply the correct rate (standard 20%, reduced 5%, zero-rated), print the VAT amount on receipts with your VAT registration number, and generate MTD-compatible reports for HMRC submission.

Bill Feeds was built with UK VAT as a first-class feature from day one. Every bill automatically applies the correct VAT rate, receipts print VAT-compliant invoices, and the reports page exports MTD-compatible data directly. For VAT-registered UK restaurants, this alone justifies the switch.

Kitchen Display System: included vs extra

Square for Restaurants includes a KDS only on its Plus plan, which costs $60/month per location (approximately £48/month at current exchange rates). On top of the free plan's transaction fees, a restaurant doing £10,000 in monthly sales would pay £175 in transaction fees plus £48 for KDS — £223/month compared to Bill Feeds' £19/month with KDS included.

Bill Feeds' KDS uses real-time Server-Sent Events (SSE) for instant ticket updates, with Redis pub/sub for multi-terminal sync. Orders appear on the kitchen screen the moment they're placed — no polling, no delay.

Who should choose Square?

Square works well for:

• Pop-up market stalls where card processing is the primary need
• Businesses that need integrated card terminals and don't want to use a separate payment provider
• Very simple menus with no kitchen coordination needed

Who should choose Bill Feeds?

Bill Feeds is the better choice for:

• Any UK restaurant that is or plans to be VAT-registered
• Restaurants with a kitchen team that needs a KDS
• High-volume restaurants where per-transaction fees add up quickly
• Multi-branch operations wanting consolidated reporting
• Curry houses, takeaways, and restaurants with complex menus requiring allergen compliance
• Restaurants wanting QR table ordering

The verdict

For a UK restaurant doing serious volume, Square's per-transaction model makes it significantly more expensive than its "free" positioning suggests. Bill Feeds' flat £19/month with built-in KDS, UK VAT, MTD compliance, and QR ordering delivers far more value for the typical British restaurant or takeaway.

Frequently asked questions

Is Square POS good for UK restaurants?

Square works for simple UK setups, but lacks native KDS on basic plans, charges per-transaction fees, and its VAT/MTD reporting is less complete than dedicated UK EPOS systems like Bill Feeds.

Does Square charge per transaction in the UK?

Square's free plan charges 1.75% per card transaction in the UK. For a restaurant doing £10,000/month in card sales, that's £175/month in fees — far more than Bill Feeds' flat £19–79/month with no per-transaction charges.

Does Bill Feeds have a Kitchen Display System?

Yes. Bill Feeds includes a full real-time KDS on all plans from £19/month. Square for Restaurants' KDS requires the Plus plan at ~£48/month extra.