Almost every landscape decision comes down to one question: how much sun does this spot actually get? Walk the yard at noon and it looks sunny. Plant there, and by August your hostas are crisping or your tomatoes are sulking in shade you never noticed.
Sunsector answers the question for real. Draw your property, drop in your house and your trees, and you get a map of direct sun hours across every square foot — hour by hour, season by season.
It runs on deterministic solar math, not AI and not a vibe. The same equations that publish official sunrise and sunset tables, pointed at your exact coordinates and the real height of what casts your shade. Every number is calculated, not invented.
The Planner comes next — turning your sun map into placement recommendations, companion plantings, and season-long tracking, so the map becomes a plan.
Your data stays yours. We don't sell it.