Each app is a deep specialist in one pillar of off-grid living — sold separately, or get all five in the bundle and save. Buying three or more? The bundle is cheaper.
The flagship. Size your solar array, battery bank, wiring, fuses, and inverter — with every step of the math on screen.
Your battery bank is the most expensive part of your system — and it dies from neglect, not age.
For the cloudy weeks solar can't cover — size the generator right and know exactly what it costs to run.
Water is the second pillar of off-grid living — know your supply before the dry month arrives.
Size your winter — and find out if you're short on wood before January does it for you.
The bundle saves $70 vs. buying separately — and it's one installer instead of five.
