Račun za struju is a free Android app developed by Ivan Marinković under the category of Utilities & Tools. The app helps consumers in Serbia determine and check their electricity consumption. It is designed for households and other consumers with a consumption category of "Consumer" up to 0.4kV.

The app features two rates of consumption: high tariff (VT) and lower tariff (NT). There are three zones of consumption in the tariff system: Green, Blue, and Red. The app automatically determines the share of higher and lower tariffs in the total monthly consumption and the allocation of kilowatt-hours consumed by zones.

Račun za struju also includes the cost of the public supplier, the fee for the OIE, and all other expenses from the account. It allows the user to enter a 5% discount manually, which depends on the amount of accounts for the previous month. The app has gone through several updates, with v2.0 including a showdown at the new prices applicable fromand storing measurements at the measuring points.

Overall, Račun za struju is a useful app for consumers in Serbia to calculate their electricity consumption and expenses.