W
Invoicing / SaaS

Facture Solidaire

Invoicing for the self-employed.

An invoicing app for auto-entrepreneurs and small structures: clients, services, automatic totals and PDF invoices, monetised with an auto-renewing subscription.

Role
Independent consultant
For
Solidarité Sans Frontières
Year
2026
FlutterFlutter WebPDF generationSubscriptions
Facture Solidaire screenshot 1
1 / 4

What it does

01

Invoices in minutes

Client and service management with automatic totals, PDF generation and sharing.

02

Subscription

Monetised with an auto-renewing subscription.

03

One codebase, three targets

Released to iOS, Android and the web from the same Flutter project.

Next project

HeadsApp