Invoicing Made Simple
The only invoicing software you need for Spain. Fully compliant, incredibly simple, and under €10/month.
Excel & Non-Compliant Software Illegal from 2026
Using non-Verifactu compliant software can result in fines up to €50,000. Don't wait until it's too late.
Everything You Need. Nothing You Don't.
Powerful features designed for simplicity
100% Verifactu Compliant
Certified invoicing system that meets all AEAT requirements. No risk of penalties.
Simple & Fast
Create professional invoices in seconds. No complex setup or training required.
Complete Invoice Management
Invoices, estimates, credit notes, and payment tracking all in one place.
Client Management
Organize your clients with detailed profiles and billing preferences.
7-Year Audit Trail
Automatic audit logs for full Spanish tax compliance and peace of mind.
Professional PDFs
Generate beautiful PDF invoices with QR codes and legal references.
Complete Invoice Management Platform
All the features you need to manage your business finances
Invoice Management
Create, edit, send, and manage professional invoices
- Line items with VAT calculation
- Multi-currency support
- Sequential numbering (no gaps)
- PDF generation with Spanish/English support
Client Management
Complete client profiles and billing preferences
- Full CRUD operations
- Contact information
- Billing preferences
- Client history tracking
Estimates & Quotes
Professional estimates with one-click conversion
- Create estimates quickly
- Convert to invoice in one click
- Track estimate status
- Professional PDF generation
Payment Tracking
Record payments and track invoice status
- Multiple payment methods
- Partial payment support
- Automatic status updates
- Payment history
Credit Notes (Facturas Rectificativas)
Full Spanish legal compliance (Real Decreto 1619/2012)
- Original invoice references
- Multiple correction reasons
- Legal reference in PDFs
- Sequential numbering
Email Integration
Send documents via email with PDF attachments
- Professional email templates
- Automatic PDF attachment
- Track sent documents
- Resend capability
Multi-Language Support
Full support for 9 languages: English, Spanish, Swedish, Norwegian, Polish, German, Dutch, Danish, and French
- Switch languages instantly
- Localized invoices
- Regional tax compliance
- Multi-language PDFs
Audit Logs
Comprehensive audit trail with 7-year retention
- Field-level change tracking
- User accountability
- Spanish tax compliance
- Filterable audit viewer
Company Settings
Configure your business information and preferences
- Company information
- Tax rates configuration
- Payment terms
- Invoice numbering setup
Team Collaboration
Multi-tenant with role-based access control
- Owner, admin, accountant roles
- Secure access control
- Team member management
- Activity tracking
Invoicing Powered by AI
Your smart assistant that makes invoicing effortless
AI Assistant
Ask me anything about taxes, compliance, or how to use Factumo
Smart Suggestions
Auto-complete client data, tax rates, and invoice details
Intelligent Search
Find invoices, clients, or estimates just by asking
Natural Language InvoicingComing Soon
'Invoice María for 3 hours of consulting' - that's all you type
Voice InvoicingComing Soon
Create invoices hands-free while you work
Email to InvoiceComing Soon
Forward client emails - we'll create the invoice automatically
Cash Flow PredictionsComing Soon
AI forecasts when you'll get paid based on client history
Smart TranslationComing Soon
Auto-translate invoices for international clients
More AI features coming soon. Join now to be first to try them!
Simple, Transparent Pricing
All plans include full Verifactu compliance and unlimited invoicing
14-day free trial • Unlimited invoices & clients • Cancel anytime
Frequently Asked Questions
Security & Compliance Guaranteed
Factumo meets all Spanish legal requirements and industry security standards
Verifactu Certified
Royal Decree 1007/2023 compliant
Data Security
Bank-level encryption & protection
Audit Ready
7-year compliant record retention
Ready to Stay Compliant & Avoid Penalties?
Join hundreds of Spanish freelancers and SMBs using Factumo to stay legal and save time
14-day free trial • Full Verifactu compliance • Cancel anytime