The fast, private invoicing app for freelancers, tradespeople and small businesses in Germany – legally compliant, no server, no account.







From your first invoice to tax time – in one app.
Invoices, quotes, orders, partial invoices & delivery notes – with your logo.
XRechnung & ZUGFeRD per EN 16931 – ready for the e-invoicing mandate.
Income, expenses, profit and VAT figures at a glance.
Recurring invoices, dunning and due-date reminders.
Data stays on your device and in your iCloud. No tracking, no account.
Siri, widget, Spotlight and home-screen shortcuts.
Your data stays your data.
Rechnio stores everything locally and syncs only via your private iCloud. We run no servers and never see your invoices.