Desktop software

Powerful software with a 21-day free trial and a variety of license configurations.

Homer PRO

The globasdard for optimizing microgrids and distributed energy resources, with thousands of technology choices and options, for everything from village power systems and island utilities to grid-connected campuses and military bases. Learn more.

Homer Grid

Optimize behind-the-meter distributed energy resources, minimize demand charges, model complex tariffs and time-of-use rates, and take advantage of self-consumption, energy arbitrage, and incentives. Learn more.

Not sure which one is right for you? Compare HOMER Pro and HOMER Grid.

SaaS tools

Homer Front is the newest HOMER product, specifically designed for Front-of-the-Meter applications (Utility Scale)

Homer Front

Built on UL Solutions’ trusted HOMER hybrid power optimization platform, HOMER® Front software provides a powerful online web application that helps you more accurately and quickly model and optimize the technical and economic performance of utility-scale battery energy storage systems (BESS), solar and wind – independently or as hybrid systems. Learn more.

HOMER Pro

Standard Microgrids

Explore the lowest-cost solutions for remote power systems, microgrids and islanded utilities.

Solar panels at sunset

HOMER Grid

Distributed Energy + EV Charging

Reduce energy costs and increase resilience for grid-connected facilities and electric vehicle charging stations.

Solar panels with EV charging stations

HOMER Front

Utility-Scale Hybrid Systems

Maximize return on utility-scale storage systems, with or without solar or wind.

Utility-scale hybrid systems with wind turbines