Featured Offers
Your Software Here
Boost your brand awareness, drive high-intent traffic, and reach thousands of B2B SaaS buyers daily by featuring your tool here.
Top Competitors to Consider
Put your product right in front of decision-makers and digital creators. Click here to check our affordable sponsorship plans.
Free NREL tool for detailed PV, CSP, and storage system performance and financial analysis.
#3 PVSyst
Comprehensive PV design and simulation suite covering shading, module performance, and yield estimation.
#4 HelioScope
Cloud‑based PV layout and performance modeling with integrated shading analysis and financial reporting.
#5 Aurora Solar
End‑to‑end solar design platform offering 3‑D modeling, shading analysis, and proposal generation.
#6 PV*SOL
Desktop software for 3‑D PV system planning, shading analysis, and detailed energy yield simulation.
#7 RETScreen
Free clean‑energy management tool for feasibility, performance, and financial analysis of solar projects.
#8 EnergyPlus
DOE‑open‑source whole‑building energy simulation engine that can model PV and storage integration.
#9 TRNSYS
Modular simulation environment for transient systems, widely used for renewable‑energy and micro‑grid studies.
#10 Polysun
All‑in‑one design tool for solar thermal, PV, and heat‑pump systems with detailed economic analysis.
#11 OpenSolar
Open‑source platform for PV system design, performance modeling, and automated proposal creation.
Web‑based solar resource and yield calculator with high‑resolution irradiance data.
NREL’s quick‑look tool for estimating the energy production of grid‑connected PV systems.
Professional suite for renewable‑energy project design, simulation, and risk assessment.
#15 REopt Lite
NREL’s web tool for optimizing renewable‑energy and storage sizing and economics for micro‑grids.
#16 EnergyToolbase
Financial modeling platform for solar + storage projects, integrating utility tariffs and incentives.
#17 GridLAB-D
Open‑source simulation platform for smart‑grid and distributed energy resource analysis.
#18 OpenDSS
Electric power distribution system simulator that supports PV and storage integration studies.
#19 PLEXOS
Advanced energy market simulation software that can model renewable generation and storage dispatch.
#20 PVcase
AI‑driven PV layout and shading analysis tool for large‑scale ground‑mount projects.
Online design tool for SolarEdge inverter and optimizer solutions, including yield and financial estimates.