Flatpay review

What Flatpay actually does

Flatpay sells card acceptance to small European merchants: a standalone payment terminal, full point-of-sale kits, and an online payments product that drops into a webshop. The pitch is not the hardware but the price sheet. Instead of the tiered card fees most acquirers quote, where debit, credit, commercial and international cards each carry a different rate and a fixed per-transaction charge sits on top, Flatpay charges one percentage on every card, with no monthly subscription and no per-transaction fee. Above a stated annual card turnover the percentage drops to a lower band automatically.

The company operates in Denmark, Germany, Finland, Italy, France, the Netherlands and the United Kingdom, and sells the way payment companies sold twenty years ago: a local representative visits the shop, runs a savings calculation against the merchant's current statement, and installs the equipment on site. Payouts land daily. For a café owner who has never been able to work out what card acceptance actually costs, that combination of one number and a person who shows up is the entire proposition.

Key features

The product line splits into hardware, the software that runs on it, and the merchant portal behind both.

• Portable card terminal handling contactless, chip and PIN and mobile wallets
• POS kits in two configurations, one tablet-based with an external printer and one large touchscreen with the printer built in, each shipping with a cash drawer and stand
• Restaurant tooling including table management, split bills, saved orders, dine-in and takeaway separation and kitchen printer routing
• Product, category and stock control managed centrally from the merchant portal
• Real-time sales analytics with cashier reports and end-of-day reports available at the terminal
• Online payments for a webshop, with daily payouts and installation carried out on site

Who it's for

The right buyer is a single-site or few-site merchant taking most payments in person: a café, a bakery, a restaurant, a hairdresser, a small retailer. Specifically, one whose current provider bills a monthly terminal rental, a gateway fee and three different card rates, and who has been paying it for years without ever reconciling the statement. That merchant will save money and, more usefully, will be able to predict the cost of a takings day.

It is the wrong choice for a business trading outside the seven supported countries, for anyone whose volume is mostly online rather than in person, and for merchants who need the POS to feed an accounting ledger, an inventory system or an ecommerce catalogue automatically. Larger hospitality groups running multi-site stock, staff scheduling and loyalty in one system will also find this POS too plain.

How it compares

SumUp and Zettle are the obvious alternatives for the smallest merchants, both cheaper to start with and available in more countries, though their rates rise for keyed and commercial cards, which is precisely the complexity Flatpay removes. Square offers far more software around the payment, including inventory, loyalty and appointment booking, and syncs to accounting tools, but its per-transaction pricing varies by card type and its support is remote rather than a local visit. The incumbent bank acquirers still win on scale and on multi-country coverage, and lose comprehensively on legibility. Flatpay competes on a single axis and knows it.

Verdict

Judged as a payments contract rather than as software, Flatpay is a straightforwardly good deal for a small in-person merchant in one of its markets, and the flat rate across every card type is a real structural difference rather than marketing framing. Judged as a point-of-sale system, it is serviceable but ordinary, with no published integration story and hardware bought outright. The rate you are actually offered still comes from a sales conversation, so ask for the figure in writing alongside the turnover threshold, and check that every card type is covered before signing anything.