Work · alternatives · 2026

24 alternatives to Google Project Sunroof

Mapping the planet’s solar potential, one rooftop at a time.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Google Project Sunroof launched in 2015; newer entries below may have overtaken it.

1. 1
   Project Sunroof▲80

   Search for your home. Discover your solar savings potential.

   2019 · its alternatives →

2. 2
   Project Sunroof▲12

   Mapping the planet's solar energy potential

   2015 · its alternatives →

3. 3
   SunOpps▲71

   Go Solar: one-stop budgeting, design and installation

   2014 · its alternatives →

4. 4
   Solar▲520

   An infinite canvas for vibe-coding production apps.

   2025 · its alternatives →

5. 5
   Visions of the Future (by NASA)▲160

   You can be an architect of the future

   2016 · its alternatives →

6. 6
   SOLAR by Aireal ▲88

   Walk among the planets via geospatial augmented reality

   2016 · its alternatives →

7. 7
   Sun Seeker▲86

   Augmented reality 3-D viewer that shows the solar path

   2015 · its alternatives →

8. 8
   Sunroof Weather▲3

   A Fast, Beautiful Weather Timeline App

   May 2026 · sunroofapp.com · its alternatives →

9. 9
   Sunlight▲176

   Give your team access to courses, books and events worldwide

   2019 · its alternatives →

10. 10
    Sunflower▲86

    An autonomous robotic shade that tracks the sun 🌞

    2017 · its alternatives →

11. 11
    PixelSpace▲68

    A tediously accurate scale model of the solar system

    2014 · its alternatives →

12. 12AP
    A platform for sharing DIY solar projects▲236

    2017 · sunboxlabs.com · its alternatives →

13. 13
    Mosaic▲75

    Crowdfund solar energy projects, get a profit as an investor

    2014 · its alternatives →

14. 14
    Planet Explorer▲150

    Interactive global satellite images

    2017 · its alternatives →

15. 15
    gravity.js - Beta▲112

    Gravity WebGL experiment in the Solar System

    2016 · its alternatives →

16. 16
    SolarGaps▲162

    Energy generating solar panel window blinds

    2017 · its alternatives →

17. 17
    SunCalc▲147

    Find out where the sun will be at any time in any location

    2017 · its alternatives →

18. 18
    Inspector Spacetime from Google▲207

    Google Translate for engineers working with motion

    2017 · its alternatives →

19. 19
    SolarPuff▲63

    Sustainable, Solar-powered Light Puff

    2015 · its alternatives →

20. 20
    Solar Roadways ▲83

    Incredible modular paving system of solar panels.

    2014 · its alternatives →

21. 21
    NASA: Prospect ▲97

    Beautiful website. Short story of a Prospector in space.

    2016 · its alternatives →

22. 22
    Think with Google▲142

    Put Google research and insight behind your thinking.

    2014 · its alternatives →

23. 23
    Project Tango by Google ▲80

    Mobile device + 3D

    2014 · its alternatives →

24. 24
    Bright▲83

    Bringing solar to the developing world

    2015 · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →