All case studies

Digital Product · 2026

Modolla

Get paid. Keep moving. Free invoicing for freelancers — send an invoice in a minute, get paid by card, no bookkeeping degree required.

See it working
Modolla

Invoice #0042

$1,250.00

Paid
Send invoice
Modolla

An invoice out the door in a minute

Name, amount, send. It looks professional because the design does the dressing up.

Clients pay by card, right on the invoice

Stripe under the hood. The client taps pay, the money lands, the invoice marks itself paid.

One design system, app and site both

The Flutter app and the marketing site share one visual language — built once, worn everywhere.

Getting paid, start to finish

01

Send the invoice

A minute, phone or laptop

02

Client taps pay

Card, right on the invoice

03

Money lands

Marked paid, on to the next job

The payment rail