Simple, Transparent Pricing
Free calculator for every homeowner. Pay per report when you need the full analysis. No subscriptions.
For Homeowners
Calculate your solar and electrification ROI
Free Calculator
Explore solar ROI for your home
Detailed Report
One comprehensive PDF analysis
Report Pack
Five reports — compare scenarios
For Developers
Integrate solar ROI calculations into your apps
Free
Evaluate the Elovane API
1K Credits
For side projects and prototypes
10K Credits
For production applications
Frequently Asked Questions
Can I use the free calculator without signing up?
Yes. The free calculator works without an account and gives you NPV, LCOE, payback period, and IRA credit estimates instantly. No signup required.
What do I get in a detailed report that the free calculator doesn't have?
The detailed report adds Monte Carlo simulation (95% confidence intervals on your savings), electrification sequencing optimization, TOU battery arbitrage modeling, sensitivity analysis on every assumption, and a downloadable PDF you can share with solar installers.
What data sources power the calculations?
We use NREL PVWatts for solar irradiance, EIA for utility rates, IRS Section 25D for federal credits, and the DSIRE database for state incentives. All data is refreshed quarterly.
Do reports expire?
No. Once purchased, your report credits never expire. Use them whenever you need a detailed analysis — whether that's today or next year when incentive programs change.
How do API credits work?
Each API request consumes one credit. Buy credits in packs (1K or 10K) — they never expire. Free tier includes 100 requests per day with no purchase required. Perfect for solar installers building quoting tools.
Do you offer discounts for nonprofits or educational use?
Yes. Contact us for special pricing for nonprofits, educational institutions, and government agencies working on clean energy adoption.
All tiers include access to NREL, EIA, and IRS data. Credits never expire. No credit card required for free tiers. Questions? Contact us