Best Solar Installation Software in 2026
Updated
In short: OpenSolar is ranked #1 of 26 as of 4 October 2026, ahead of FieldExecutives and SolarProjeX. The best-ranked option with a free plan is FieldExecutives. The lowest first paid tier on this page is SunrAI Project Management at $29/mo.
Solar installation work can span early site surveys, design handoffs, field installation, and later service visits. Compare site survey forms and design handoff with crew scheduling to see how each entry addresses planning and coordination. Inspection checklists, mobile field apps, and service visit tracking cover other stages of work, while a customer portal may shape how information is shared beyond the crew. OpenSolar, SolarProjeX, and Scoop Solar are among the options shown. Free-plan availability and paid-from pricing offer cost points to weigh. Consider how your office team, customers, and field staff coordinate, and match the listed capabilities to the stages you need to manage.
26 solar installation software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
Is your tool on this list?
Numbered spots on this list can be sponsored. They are labelled, and the editorial order and scores never change for payment.
Questions about this list
Which solar installation software is ranked first on Specifiction?
OpenSolar is ranked #1 of 26 with a score of 7.9. FieldExecutives is second and SolarProjeX third.
How many of these have a free plan?
2 of the 25 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, SunrAI Project Management has the lowest first paid tier we found: $29/mo.
How is this list ranked?
Ranked on what each maker publishes, the fullest spec sheet first: how deeply the product is documented, the platforms it runs on, a free tier or trial to test it, and its standing. Paid placements never change a rank.