GRID COMMAND

About GRID COMMAND

GRID COMMAND is a browser-based field record for off-grid solar systems. It is aimed at owner-builders, homesteaders, cabin, van and boat owners, and small crews who have assembled a system over the years from mixed brands and need one place for the details.

The app tracks each component with its ratings, serial number and manuals, and draws an animated map of how panels, controller, battery, inverter and loads are wired together. It can calculate how long appliances will run on your battery bank, and each value can be marked as read off the label, measured, taken from the manual or estimated. On the paid plan, a photo of a component label fills in the form, and an AI assistant answers questions about your own system.

The whole app is cached so it works with no signal, and it installs to a phone home screen. Data stays in your browser unless you ask for a backup or an answer. It is not a live monitoring dashboard or a system designer. It is free to try without an account, with paid plans for saving and backup.