SuperFaktúra
AvailableCreate an invoice from a quote in one click and see its payment status on the customer.
FirminoIntegrations
Integrations
Works with the tools you already use
Firmino does not replace your accounting or invoicing software. It connects to the tools you already work in.
Microsoft 365
AvailableEmails on contacts and sign-in with a Microsoft account.
Sign-in with a Google account.
E-invoice 2027
AvailableE-invoicing becomes mandatory in Slovakia on January 1, 2027. Your customer data is already prepared.
Gmail
Coming soonGmail emails on contacts.
iDoklad and KROS
Coming soonMore invoicing programs.
Try Firmino for free
The basics are free forever and every new company gets 14 days of the Pro plan to try. No payment card needed.