About Us

We help you create estimates, invoices, track your finances and much more, all in one place with the AdBooks app!

Welcome to a new era of Invoicing

Our vision is to become the leading application for creating offers and invoices, and financial management.

Our mission is to offer all companies, both small and large, a multifunctional application for tracking payments, creating estimates and invoices, and thus improve their business system and help them save time and money.


Automate your business with the AdBooks app

We help you take your business to a whole new level. I created the AdBooks application to finally enable small, medium and large companies to have the same software, for their own needs.

Eldan Delić

CEO and Founder

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