PVComplete vs SAM (System Advisor Model)

A side-by-side comparison of pricing, ratings, target audience, integrations, and key features to help solar businesses choose between PVComplete and SAM (System Advisor Model).

	PVComplete AutoCAD-native solar design and sales software	SAM (System Advisor Model) Free performance and financial modeling from NREL
Rating	4.3(39)	4.7(58)
Pricing	Custom Quote	Free
Free Trial	No	Yes
Target Audience	ResidentialCommercialUtility	ResidentialCommercialUtility
Key Features	AutoCAD-native PV array layout and design Automated bills of materials and single-line diagrams Topography and wind-load calculations Supports rooftop, ground-mount, and tracker systems	Free and open-source performance modeling Detailed financial modeling for PV and storage Weather data integration for accurate yield estimates Widely used standard in academic and government analysis
Integrations	AutoCADSalesforce	PVsystSolargis API
	Visit Website	Visit Website

Quick takeaways

Rating: SAM (System Advisor Model) has the edge.
Review volume: SAM (System Advisor Model) has the edge.
Integration breadth: PVComplete has the edge.

These takeaways summarize the data above and aren't a recommendation. See our ranking methodology for how listings and ratings are compiled.

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