You can download the basic app for free on the Apple App Store or Google Play Store .
Free resources for ecological design and sustainability are available at Gaia Education . Gaia free download
Visualizing space data from the European Space Agency (ESA). You can download the basic app for free
Hikers, hunters, and off-roaders who need offline maps. Gaia free download
Many of James Lovelock's foundational papers and books on the Gaia Hypothesis are available for free borrowing or reading on the Internet Archive.
Available for Windows, Linux, and macOS at the Gaia Sky Download Page.
