Can I keep using my Flatpay terminal with Servire?

There is no direct connection. According to the terms, Flatpay devices remain Flatpay's property and go back at the end of the contract; while it runs, card payments go through Flatpay. In Servire you take payments with SumUp, Stripe or your own terminal.

When can I switch from Flatpay to Servire?

According to Flatpay's terms after the 36-month minimum term, then with one month's notice to the end of a month in writing. First export DSFinV-K and reports from the portal, return the devices and deregister the old till.

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Servire vs. Flatpay

Flatpay POS (Basic and Premium) in Germany, new-customer offer according to the pricing page.

Germany · New customer offersReviewed on 7 November 2026

Try it free

4.6 on the App Store

with TSE from €39 a month per location · cancel any month

Example: 5 devices in a restaurant.

One till at the counter, four on the floor. Monthly prices exclude VAT and cover five tills used simultaneously. Hardware and payment fees are included only where stated.

excl. VAT / month

Servire Pro

5 POS devices: €59

Unlimited POS devices per location, including TSE, exports and tax office registration through Servire. Cancellation: any time, effective at the end of the billing month.

Flatpay

5 registers · TSE included · price on request: Request a quote

No published price for additional registers or the mPOS. No fixed monthly fee: 1.79% per card payment, €50 per terminal under €2,000 monthly revenue, 36-month minimum term.

Source 1 Source 3 Source 2

Servire vs. Flatpay

What differs beyond the price.

Servire vs. Flatpay
Criterion	Servire	Flatpay
Price & term	Solo €39, Pro €59, Max €99 a month per location. No minimum term, cancel any time effective at the end of the billing month, no setup fee.	No fixed monthly price: a one-off €1,999 (Basic) or €2,999 (Premium) for provision plus 1.79% per card payment up to €200,000 card revenue a year. Plus a €500 deposit, withheld from payouts and refunded once the devices are returned. 36-month minimum term, then one month's notice to the end of a month.Source 1 Source 3
Devices	Your existing iPhones and iPads on iOS/iPadOS 17.6 or later and Android devices on Android 9 or later with Google Play services (SUNMI terminals also without). From Pro, as many POS devices as you like at no extra cost per device.	Flatpay provides a tablet or a 15.6-inch register with printer, card terminal and cash drawer, plus the mPOS handheld. According to the terms the devices remain Flatpay's property and go back at the end of the contract.Source 4 Source 3
Card payments	SumUp or Stripe right in the POS, also via Tap to Pay: on iPhone with SumUp or Stripe, on Android with Stripe. Or your own terminal as a payment method. Servire takes no share of your card revenue.	1.79% per card payment for all cards up to €200,000 a year, covering software, devices and support. According to the terms all card payments run exclusively through Flatpay; under €2,000 monthly revenue per terminal a €50 fee applies.Source 1 Source 3 Source 2
TSE & tax office	Cloud TSE, DSFinV-K and DATEV export included from Solo. From Pro, Servire submits your tax office registration under § 146a AO for you.	fiskaly cloud TSE included, DSFinV-K export in the customer portal. For the tax office registration the portal creates a file per device that you upload to Mein ELSTER.Source 5 Source 6
Without internet	Without internet you ring up, take cash and print on your local network. Cards, kitchen display and device sync need a connection. The receipt notes the missing TSE signature.	Flatpay does not describe an offline mode. According to the terms Wi-Fi or mobile data is required; the terminal has a data SIM.Source 3 Source 1
Kitchen & guests	Kitchen display, vouchers and customer display in every plan. With Max: reservations, guest ordering (table QR, pickup, ordering terminal), guest management with stamp cards, a website and online vouchers.	Table view, kitchen and bar printers, split bills by guest or item and tips on the terminal. Flatpay does not describe a kitchen display, reservations, QR ordering or vouchers for Germany.Source 7 Source 8 Source 9
Team & back office	Staff permissions, cash book, server wallets and reports in every plan, sevdesk from Solo. With Max: shift planning, time tracking with payroll export for DATEV or CSV, and inventory with reorder suggestions.	Staff with PINs and permissions, stock levels with alerts, DATEV report as CSV or Excel. Flatpay does not describe shift planning or time tracking.Source 10 Source 11 Source 12
Setup & support	Set it up yourself; the AI creates your menu from a photo or PDF. AI assistant and email support, usually a reply within 24 hours, callback if needed. No on-site service.	On-site installation and training included, support around the clock by phone and email. Faulty devices are handled remotely or replaced after sending them in.Source 1 Source 13 Source 3

Price & term: ServireSolo €39, Pro €59, Max €99 a month per location. No minimum term, cancel any time effective at the end of the billing month, no setup fee.; FlatpayNo fixed monthly price: a one-off €1,999 (Basic) or €2,999 (Premium) for provision plus 1.79% per card payment up to €200,000 card revenue a year. Plus a €500 deposit, withheld from payouts and refunded once the devices are returned. 36-month minimum term, then one month's notice to the end of a month.Source 1 Source 3
Devices: ServireYour existing iPhones and iPads on iOS/iPadOS 17.6 or later and Android devices on Android 9 or later with Google Play services (SUNMI terminals also without). From Pro, as many POS devices as you like at no extra cost per device.; FlatpayFlatpay provides a tablet or a 15.6-inch register with printer, card terminal and cash drawer, plus the mPOS handheld. According to the terms the devices remain Flatpay's property and go back at the end of the contract.Source 4 Source 3
Card payments: ServireSumUp or Stripe right in the POS, also via Tap to Pay: on iPhone with SumUp or Stripe, on Android with Stripe. Or your own terminal as a payment method. Servire takes no share of your card revenue.; Flatpay1.79% per card payment for all cards up to €200,000 a year, covering software, devices and support. According to the terms all card payments run exclusively through Flatpay; under €2,000 monthly revenue per terminal a €50 fee applies.Source 1 Source 3 Source 2
TSE & tax office: ServireCloud TSE, DSFinV-K and DATEV export included from Solo. From Pro, Servire submits your tax office registration under § 146a AO for you.; Flatpayfiskaly cloud TSE included, DSFinV-K export in the customer portal. For the tax office registration the portal creates a file per device that you upload to Mein ELSTER.Source 5 Source 6
Without internet: ServireWithout internet you ring up, take cash and print on your local network. Cards, kitchen display and device sync need a connection. The receipt notes the missing TSE signature.; FlatpayFlatpay does not describe an offline mode. According to the terms Wi-Fi or mobile data is required; the terminal has a data SIM.Source 3 Source 1
Kitchen & guests: ServireKitchen display, vouchers and customer display in every plan. With Max: reservations, guest ordering (table QR, pickup, ordering terminal), guest management with stamp cards, a website and online vouchers.; FlatpayTable view, kitchen and bar printers, split bills by guest or item and tips on the terminal. Flatpay does not describe a kitchen display, reservations, QR ordering or vouchers for Germany.Source 7 Source 8 Source 9
Team & back office: ServireStaff permissions, cash book, server wallets and reports in every plan, sevdesk from Solo. With Max: shift planning, time tracking with payroll export for DATEV or CSV, and inventory with reorder suggestions.; FlatpayStaff with PINs and permissions, stock levels with alerts, DATEV report as CSV or Excel. Flatpay does not describe shift planning or time tracking.Source 10 Source 11 Source 12
Setup & support: ServireSet it up yourself; the AI creates your menu from a photo or PDF. AI assistant and email support, usually a reply within 24 hours, callback if needed. No on-site service.; FlatpayOn-site installation and training included, support around the clock by phone and email. Faulty devices are handled remotely or replaced after sending them in.Source 1 Source 13 Source 3

Terms

Which system fits your business?

Servire fits if …

you want to use existing iPhones, iPads or Android devices, choose your payment provider yourself and stay free to cancel monthly. Kitchen display and vouchers come with every plan.

Flatpay is the better fit if …

you want till, card terminal and printer as a complete package with on-site installation and round-the-clock phone support, and no fixed monthly software fee.

Questions about switching

Sources & comparison basis

Servire prepared this comparison from official provider information, as of the date above. We compare new-customer offers for Germany, not hands-on tests. All prices are net; individual quotes, promotions and older contracts may differ. Costs a provider does not put a figure on are missing from the totals. The providers are independent companies and were not involved in this comparison.

Reviewed on 7 November 2026

Servire: pricing, features and terms

View Servire plans Explore the POS app Terms Service description

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Does Servire fit your service?

Try your workflows for free, no payment details required. For live service you need a TSE, from €39 with Solo.

Try it free

4.6 on the App Store

with TSE from €39 a month per location · cancel any month

When you sign up, your first venue gets 14 days of Max, no payment details needed. After that it carries on with Free; for live use you need the TSE, included from Solo.