COA Suite

by Headon KreativagenturInvoice and receipt · #315 in category

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Tracking since Aug 28, 2026

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Currently live on the App Store

Name

COA Suite

Subtitle

Automatic certificates of authenticity with QR verification

Introduction

Issue a personalized Certificate of Authenticity or license PDF automatically for every order.

Details

Every artwork, jewelry piece, handmade item, limited edition or digital license deserves proof - not just an invoice line. COA Suite generates a personalized Certificate of Authenticity or license PDF the moment a matching order is paid, and emails it to the customer with a secure, QR-verifiable download link. Choose a template, add your logo and accent color, and every certificate gets its own unguessable verification page - no login and no customer data exposed.