Alternatives

Products that do what SolarCalcPro does

Calculate Solar Savings, Battery Size & EV Costs for US

1. 1
   Project Sunroof▲80

   Search for your home. Discover your solar savings potential.

   2019

2. 2
   Solar Panel Calculator▲3

   Estimate solar costs, savings and payback in minutes

   Jul 2026 · sunmetriclab.com

3. 3
   SolarCalcNow▲2

   Estimate solar panels before getting quotes

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4. 4
   Solar Savings Calculator▲1

   Calculate your solar savings in 2 minutes

   Feb 2026

5. 52S
   $200 Solar Self-Sufficiency  Without Your Landlord Noticing▲491

   2017 · medium.com

6. 6
   US Home Calc▲3

   Smart US tax, budget & solar savings calculators.

   25d ago · ushomecalc.com

7. 7
   Wattcrunch▲2

   Know your solar numbers before you call an installer

   Jun 2026 · wattcrunch.tech

8. 8
   CampPowerCalc▲2

   Calculate exact battery + solar for your van build

   Jun 2026 · camppowercalc.com

9. 9
   CalcFlow - Solar ROI Calculator▲1

   Calculate your solar savings in 30 seconds

   May 2026

10. 10
    HowMuchWatts▲5

    50 free calculators for home energy costs & savings

    Jul 2026 · howmuchwatts.com

11. 11
    SpecCalc Hub▲2

    Free engineering calculators with transparent formulas

    May 2026 · speccalchub.com

12. 12M1
    My $1k self-install, off-grid solar backup build for renters▲236

    2024 · sunboxlabs.com

13. 13
    Global Sun Hub▲7

    Independent solar system calculator and equipment database

    Jan 2026

14. 14
    Commute Time Calculator▲94

    Time, money, and CO2 you saved since you went remote

    2022

15. 15
    Estimate Savings▲1

    “Your path to solar savings starts here.”

    Feb 2026

16. 16
    SolarCalc24 — Free Solar Calculator▲1

    Calcula el ahorro y rendimiento de tus paneles solares.

    29d ago · solarcalc24.com

17. 17
    Off-Grid Solar Calculator

    Off-grid solar array & battery storage calculator

    16d ago · solarblueprintcalc.framer.website

18. 18
    RoofSolar▲3

    Financial-grade solar analysis for your roof — in 3 minutes

    May 2026 · roofsolars.netlify.app

19. 19
    EcoEnergyCalc▲2

    Free energy & carbon footprint calculators. No signup.

    Jun 2026 · ecoenergycalc.com

20. 20
    EV Charge Calculator and News▲48

    Charging calculations made fast with the latest EV news

    2024

21. 21
    AberSolarCalculator▲2

    Solar calculator with roof direction & tax credit

    27d ago · abersolarcalculator.com

22. 22
    KilowattKit▲1

    Free home energy calculators — no signup needed

    May 2026 · kilowattkit.com

23. 23
    SolarSight▲1

    Map your roof and estimate solar savings worldwide

    23d ago · getsolarsight.com

24. 24
    HomeCalcPro▲1

    Build smarter with free home calculators

    May 2026 · home-calc-pro.com

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