
Invoice App & ZUGFeRD InvoYX
Offline invoices, quotes
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Free
In-App Purchases
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About
Invoyx Subtitle: Invoicing for tradespeople. Snap, send, get paid.InvoYX — invoicing for tradespeople. Snap, send, get paid.
Everything stays on your phone — no cloud, no servers, no tracking. Your data is yours alone. InvoYX speaks your language and exports invoices in the language of your customer.
InvoYX is the invoicing app built for tradespeople — electricians, plumbers, builders, painters, roofers, carpenters, tilers, gardeners, and more. Create professional invoices, quotes, and dunning letters right on the jobsite from your phone. Under a minute.
YOUR DATA STAYS ON YOUR PHONE
No cloud, no servers, no registration. Everything is stored locally in SQLite — zero GDPR headaches.
EVERYTHING YOU NEED
• Invoices & Quotes — create, send, and track status (open / paid / sent)
• ZUGFeRD 2.2 / Factur-X — legally compliant e-invoices (E-Rechnung) accepted by businesses and authorities
• SEPA QR Code right on the PDF — your customer scans and pays instantly
• Customer Management — full customer list with revenue history and account statements
• Expense Tracking — receipt photos and category filters
• Dashboard — income, outstanding, overdue — all at a glance
• Dunning Letters — automatic escalation (Levels 1–3) with late fees
• Credit Notes — full and partial redemption tracking
• Recurring Invoices — set once, auto-generates weekly, monthly, or yearly
• Trade Templates — electrician, plumber, builder, painter, drywall, roofer, locksmith, carpenter, tiler, gardener, HVAC, and more
• Tax Export — DATEV, VAT report, aging report
• 28 Languages — the app and PDF follow your customer's language
• PIN Lock — app-level security
• Backup & Restore — encrypted, automatic daily backups
NO INTERNET NEEDED
Create invoices even in a basement with no signal.
7-DAY FREE TRIAL — full access, no commitment. Then €12.99/month. Cancel anytime.
Keywords: invoice, invoicing, tradesman, tradespeople, handwerker, rechnung, electrician, plumber, builder, painter, SEPA, quote, estimate, dunning, expense tracker, contractor, self-employed, small business, freelancer
Terms of Use:
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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What's New in Invoice App & ZUGFeRD InvoYX
1.0.7
September 9, 2026
Add feedback and error handling
1
Subscriptions & In-App Purchases
Invoyx
Invoyx is the invoicing app
$12.991 Month
7 Days trial








