About Chasa

Why this exists

Most invoice tools help you send the invoice. Almost none help with the awkward part after — the follow-up when it's late and you're stuck between sounding pushy and sounding like you don't mind waiting. Chasa writes that email for you, tone-matched to how overdue it is.

What it isn't

Chasa never sends email on your behalf and never chases clients automatically. You bring in invoices — pasted by hand, from a CSV, or from a connected tool like QuickBooks or Xero — and get a draft you send from your own inbox. Clients hear from you, not from a collections bot.

Who's behind it

Chasa is a product of RELACON GmbH in Vienna, Austria. See the Imprint for the legal details.

Follow Chasa

LinkedIn · X (@chasaHQ) · Blog · Press kit

Get in touch

Questions or feedback? [email protected].