Geometos is free for personal use. But if you would like to use it for commercial purpose(desktop license upto 5 users), please donate $15 via PayPal by clicking the 'Donate to author' button, located below the download link. You would receive a confirmation mail regarding your purchase of the license for the font. If you are looking for licenses apart from desktop license, please check the EULA in the zip file.
Geometos has an updated version, Geometos Neue, which is a full family of multiple weights. It can be purchased at
https://www.myfonts.com/fonts/deepak-dogra/geometos-neue/ or
https://www.creativefabrica.com/product/geometos-neue/ref/106/