One payment

An invoice app with no subscription.

Most invoice apps rent you a PDF by the month. Cancel and the next quote is watermarked or locked. 3-Tap Invoice is the other deal: three documents free, then $20 NZD once for unlimited quotes, invoices, and receipts.

Free and paid PDFs look the same. There is no account and no ad layer. Pay on this site with Stripe, copy a code like TTI-XXXX-XXXX, and redeem it in the Android app. Built by OwnForge in New Zealand.