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PV*SOL 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 PV*SOL and SAM (System Advisor Model).

 
PV*SOL

Detailed 3D design software from Valentin Software

SAM (System Advisor Model)

Free performance and financial modeling from NREL

Rating4.5(64)4.7(58)
PricingFrom $49/moFree
Free Trial Yes Yes
Target Audience
ResidentialCommercial
ResidentialCommercialUtility
Key Features
  • 3D shading simulation with real building geometry
  • Database of 30,000+ modules and 8,500+ inverters
  • Battery storage and EV charging simulation
  • Detailed financial and yield reporting
  • 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
Google Maps APISketchUp
PVsystSolargis API
 Visit WebsiteVisit Website

Quick takeaways

  • Rating: SAM (System Advisor Model) has the edge.
  • Review volume: PV*SOL has the edge.
  • Integration breadth: PV*SOL 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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