Zettle by PayPal UK Review 2026: Fees, Card Readers and Honest Verdict

Overview: What Is Zettle by PayPal?

Zettle, formerly known as iZettle, is a Swedish payments company that PayPal acquired in 2018 for around £1.85 billion. Since the acquisition, it has been rebranded as "Zettle by PayPal" and fully integrated into PayPal's wider ecosystem of payment tools. In the UK, Zettle has become one of the most recognisable names in mobile card payments, particularly among small business owners who need an affordable, easy-to-set-up way to accept card payments in person.

At its core, Zettle provides a mobile card reader that connects via Bluetooth to a smartphone or tablet running the free Zettle Go app. This turns almost any mobile device into a point-of-sale terminal, allowing businesses to accept chip and PIN, contactless, and mobile wallet payments (such as Apple Pay and Google Pay) wherever they are. Zettle also offers a standalone card terminal and, more recently, has expanded into invoicing, online payment links, and basic e-commerce integrations, positioning itself as a broader small business payments platform rather than just a card reader manufacturer.

Because Zettle is owned by PayPal, funds processed through Zettle can be paid directly into your PayPal balance for instant access (subject to PayPal's terms) or transferred to a nominated UK bank account, typically arriving within one to two working days. This tight integration with PayPal is one of Zettle's biggest selling points for businesses that already use PayPal for online sales or invoicing.

Transaction Fees

Zettle's pricing structure is refreshingly simple compared to many traditional merchant service providers. There is no monthly subscription fee on the standard plan, no setup fee, and no minimum monthly transaction volume. Instead, Zettle charges a flat-rate fee per transaction:

• 1.75% per transaction for all major UK debit and credit cards, whether contactless, chip and PIN, or manually keyed, when using the Zettle Reader 2 or Zettle Terminal.
• The same 1.75% rate applies regardless of whether the card is a Visa, Mastercard, or American Express (subject to Amex acceptance being enabled), which is unusual, as many providers charge higher fees for Amex.
• Online payment links and invoicing through Zettle typically carry a slightly different fee structure, closer to PayPal's standard online rates, so it's worth checking current rates for those specific products before relying on them heavily.

Zettle also offers a subscription-based "Zettle Pro" or similar tiered plan in some markets, which can reduce the per-transaction percentage in exchange for a monthly fee, though the availability and exact terms of these plans can change, so it's worth checking directly with Zettle for the most current UK offering. For most small UK businesses processing modest transaction volumes, the flat 1.75% pay-as-you-go rate remains the simplest and most predictable option, as there are no hidden monthly minimums to worry about if trade is quiet.

Hardware Options and Costs

Zettle Reader 2

The Zettle Reader 2 is the company's flagship mobile card reader. It's a small, portable device that pairs with a smartphone or tablet via Bluetooth and allows businesses to accept chip and PIN, swipe, and contactless payments on the move. It's popular with market traders, mobile hairdressers, food trucks, and tradespeople who need to take payments away from a fixed till.

Pricing for the Zettle Reader 2 is structured as follows:

• £29 + VAT for your first reader (an introductory price often promoted to new customers).
• £59 + VAT for additional readers or replacements purchased after the initial discounted unit.

The reader has a rechargeable battery, connects via Bluetooth, and works with the free Zettle Go app available on iOS and Android. Businesses will need their own compatible smartphone or tablet to use it, as the reader itself has no screen for entering amounts.

Zettle Terminal

For businesses wanting an all-in-one device without relying on a separate phone or tablet, Zettle offers the Zettle Terminal, priced at £199 + VAT. This is a standalone card machine with its own touchscreen, built-in receipt printer, and long battery life, making it more suitable for a fixed till point in a shop, café, or salon. It runs the Zettle Go software natively, so there's no need to pair it with another device, and it connects to Wi-Fi or a SIM card for mobile data (data plans may incur additional costs).

The Zettle Terminal is a considerable step up in both price and functionality from the Reader 2, and it's best suited to businesses with a permanent point-of-sale location rather than those needing ultimate portability.

Who Zettle Suits Best

Zettle is particularly well suited to:

• Sole traders and freelancers who need to accept card payments occasionally, such as tradespeople, tutors, or mobile beauty therapists.
• Market and stall traders who need a lightweight, battery-powered reader that works without a fixed internet connection (via mobile data on a paired phone).
• Small retailers, cafés, and salons looking for a simple point-of-sale without investing in expensive EPOS hardware.
• Charities and community groups running fundraising events, pop-up shops, or one-off stalls, thanks to the lack of monthly fees and low upfront cost.
• Existing PayPal users who want to consolidate their online and in-person payment processing under one provider for easier reconciliation and cash flow management.

It's generally less suited to larger retailers with complex multi-till, multi-location requirements, or businesses that need advanced inventory management, detailed staff permissions, or deep integrations with third-party accounting and e-commerce platforms, where more established EPOS-focused providers may offer more robust solutions.

Pros

• No monthly fees on the standard plan, making it low-risk for seasonal or low-volume businesses.
• Simple, transparent flat-rate pricing of 1.75% per transaction with no hidden PCI compliance or statement fees.
• Affordable entry-level hardware, with the first card reader available for just £29 + VAT.
• Strong integration with PayPal, allowing funds to be moved instantly to a PayPal balance or transferred to a UK bank account within one to two days.
• No long-term contracts or early termination fees, giving businesses flexibility to switch providers if needed.
• Supports contactless, chip and PIN, Apple Pay, and Google Pay as standard.
• Free Zettle Go app includes basic sales reporting, inventory tracking, and receipt options.

Cons

• The 1.75% flat rate can work out more expensive than negotiated interchange-plus pricing for businesses processing high transaction volumes.
• Additional card readers cost £59 + VAT each, which adds up for businesses needing multiple devices.
• The Zettle Terminal at £199 + VAT is a significant upfront cost compared to some competitors' equivalent all-in-one machines.
• Inventory management and reporting features are more basic than dedicated EPOS systems like Square, which may limit scalability for growing retailers.
• Customer support has received mixed feedback, with some users reporting slower response times during account queries or fund holds.
• As with many PayPal-linked services, account reviews or holds on funds can occasionally occur, which may cause cash flow disruption for some businesses.

Zettle vs SumUp vs Square: A Brief Comparison

Zettle, SumUp, and Square are the three most commonly compared mobile card payment providers for UK small businesses, and each has a slightly different strength.

SumUp is often the cheapest entry point for very small or occasional traders, with a comparable flat-rate transaction fee and generally lower-cost hardware options. SumUp's app and reporting tools are simpler than Zettle's, which can be an advantage for those wanting minimal complexity, but it lacks the deeper PayPal ecosystem integration.

Square tends to offer more sophisticated point-of-sale software, stronger inventory management, and better tools for multi-location or multi-staff businesses. Square's hardware and software ecosystem is generally considered more scalable than Zettle's, making it a better fit for growing retail or hospitality businesses, though its transaction fees and hardware costs are broadly similar to Zettle's.

Zettle's main advantage over both is its seamless connection to PayPal, which is particularly useful for businesses that already invoice clients or sell online via PayPal, as it consolidates payment processing and cash flow into a single, familiar platform. For straightforward in-person card acceptance with minimal fuss, Zettle sits comfortably in the middle of the market: not the absolute cheapest, but well-rounded, reliable, and backed by PayPal's scale and infrastructure.

Frequently Asked Questions

Does Zettle charge a monthly fee?

No, Zettle's standard pay-as-you-go plan has no monthly subscription fee. You only pay the 1.75% transaction fee on card payments you process, making it accessible for businesses with irregular or seasonal trading patterns.

How quickly does Zettle pay out funds?

Funds from card transactions are typically available in your linked PayPal balance almost immediately, or transferred to your UK bank account within one to two business days, depending on your settlement preferences and account status.

Can I use Zettle with a smartphone or tablet?

Yes, Zettle is designed to work seamlessly with both smartphones and tablets, making it a flexible option for businesses of all sizes. The Zettle app is available for free download on both iOS and Android devices, so you can turn your existing phone or tablet into a fully functional point-of-sale system. Simply pair your device with a compatible Zettle card reader via Bluetooth, and you're ready to start accepting contactless, chip and PIN, and mobile wallet payments. This makes Zettle particularly appealing for mobile traders, market stallholders, and small business owners who want a low-cost, portable setup without investing in dedicated hardware. For businesses that need a more permanent till setup, Zettle also offers the Zettle Terminal and Zettle Reader 2, which provide a more robust, all-in-one solution while still integrating with the same easy-to-use software.

Does Zettle charge monthly fees?

Zettle itself does not charge a mandatory monthly subscription fee for its core card reader and payment processing service, which is one of its biggest draws for small and seasonal businesses. Instead, Zettle operates on a pay-as-you-go model, charging a percentage-based transaction fee for each card payment processed. However, if you want access to additional features such as advanced inventory management, staff accounts, or the Zettle Point of Sale Plus plan, there are optional monthly subscription tiers available. This tiered approach means you only pay for the extra functionality you actually need, allowing very small or occasional traders to keep costs minimal while giving growing businesses the option to scale up their toolkit as required.

Is Zettle safe and secure to use?

Zettle is built with security as a priority, using end-to-end encryption and complying with PCI DSS (Payment Card Industry Data Security Standard) requirements to protect both merchant and customer data. As part of PayPal, Zettle benefits from the backing of a globally recognised and trusted financial technology company, which invests heavily in fraud prevention and secure payment infrastructure. All transactions are processed through secure channels, and sensitive card data is never stored on the merchant's device. Additionally, Zettle provides real-time transaction reporting and instant notifications, helping business owners keep track of their sales and quickly spot any unusual activity.

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