Your invoice,
ready in minutes.

The invoicing ERP for
Spanish freelancers and SMEs.

Issue well-made invoices and quotes, download them as A4 PDFs and keep them stored —with gapless numbering and per-series hash chaining, with nothing to set up. Start for free, no card required, and get ready for the 2027 Veri*Factu regulation.

/ 01 — features

Invoice easily today, worry-free tomorrow.

What you need to invoice properly from day one: A4 documents ready for your client and a real anti-fraud structure —immutability, gapless numbering and hash chaining— without having to configure anything.

01 / fiscal

Guaranteed fiscal immutability

Every issued invoice is chained by hash (Anti-fraud Law / RD 1007/2023). No later modification is possible; corrections are handled through corrective invoices.

02 / numbering

Gapless numbering

Sequential, gapless series by definition. The numbering engine guarantees the integrity of the sequence even if you operate from several devices or sessions at once.

03 / documents

Flawless A4 PDFs

Invoices, quotes and contracts as A4 PDFs with professional typography, a verification QR and your logo. Ready to send to your client in one click.

04 / platform

Native multi-tenant

Each organization operates in a fully isolated space at the database level. Your data is yours alone, with no possible mixing with anyone else's.

05 / projects

Projects and milestones

Manage projects, quotes and contracts linked to clients. Record milestones and invoice each delivery directly from the project, without re-entering data.

06 / verifactu

Veri*Factu-ready

Stay ahead of the 2027 regulation (mandatory on 1-Jul-2027 for freelancers; 1-Jan-2027 for companies). The RD 1007/2023 anti-fraud structure —verification QR, digital fingerprint chain and immutable audit event log— is already built; submission to the AEAT will come on the roadmap.

/ 02 — pricing

Start for free,
grow without surprises.

Start at no cost and with no card. When your volume grows, pick the plan that fits you. No lock-in, cancel whenever you want.

Free

To start invoicing at no cost and with no card.

Freeforever
Start for free
  • Up to 5 clients
  • Up to 10 invoices per month
  • Basic quotes
  • Immutable, gapless invoice
  • A4 PDFs with QR

Pro

For freelancers with volume.

10 €/ month + VAT12,10 €/month incl. VAT
Try for 14 days · no card
  • Unlimited clients
  • Unlimited invoices
  • Projects and milestones
  • Contracts and proposals
  • Corrective invoices
  • Immutable, gapless invoice
  • A4 PDFs with QR and logo

Business

For teams and SMEs with multiple issuers.

25 €/ month + VAT30,25 €/month incl. VAT
Try for 14 days · no card
  • Everything in Pro
  • Multiple issuers (tax ID/company)
  • Team users
  • Priority support access
  • Multiple invoicing series
  • Accounting export
✓ Fiscal immutability✓ Gapless numbering✓ Hash chainingVeri*Factu-ready 2027

Reach 2027
with no extra effort.

phis implements the digital fingerprint chain and the audit event log with the RD 1007/2023 anti-fraud structure. Every issued invoice is immutable by design: the system automatically generates the verification QR and the cryptographic chaining, with nothing for you to configure. Veri*Factu submission to the AEAT —mandatory on 1-Jul-2027 for freelancers (1-Jan-2027 for companies)— is on our roadmap.