The most comprehensive list of experiments diffusion websites last updated on Aug 1 2023. Stats collected from various trackers included with free apps.
zetafonts - the fonts foundry Zetafonts, is an high quality font development group. We have developed our fonts for commercial and personal projects and are now offering them for sale at an affordable price, hoping that other designer can enjoy them and find new uses. We encourage personal experiments and diffusion of our fonts: our fonts are free to try and for personal/noncommercial use.