Moj Račun is a free mobile app developed by GPZ Opskrba for customers who use natural gas supply from Gas Works Zagreb - Supply Ltd. It's a mobile version of the web app "My Account" and allows users to keep track of their gas consumption in a fast and easy way. Users can create their own profile and access information related to their gas meter, duties, payments made, and balance of debt.

With Moj Račun, users can choose to receive their invoices by mail or e-mail, add or delete their customer ID, and submit queries to the natural gas supplier, GPZ-supply. The app also provides an overview of transactions for all accounting points, tracking tasks, completed payments, and debt. Users can download calculation of gas consumption (accounts) and of advance war, and develop information calculated natural gas consumption.

Moj Račun is an efficient app that enables users to monitor their natural gas consumption by age and months, and view the distribution costs of natural gas consumption. The app also allows users to deactivate their account. Overall, Moj Račun is a useful app for customers who want to keep track of their natural gas consumption and related information.