Tool profile
OpenSolar
Free-to-use solar design and proposal platform covering shading analysis, financing integrations, and permit-ready plan sets.
Product facts are awaiting primary-source verification. This profile is not indexed.
Best fit: 1–50 employees
Typical cost: $0/mo
Where BusinessAdvisor.Guide recommends OpenSolar
This tool is curated in these industries. Whether our engine picks it depends on your team size — it competes against other tools in the same category.
| Industry | Category | Best fit | Cost |
|---|---|---|---|
| solar installation company | Solar Design & Proposal Software | 1–50 employees | $0/mo |
Integrations
Commonly connects with these other tools in our curated stacks.
Replaces
This tool consolidates these traditional categories or point solutions.
- manual satellite-imagery design
- spreadsheet proposal building
Compare alternatives
Other tools in the same categories across our curated verticals.
| Tool | Best fit | Cost |
|---|---|---|
| Aurora Solar | 3–100 employees | $350/mo |