Yes. We take data security, and your privacy, very seriously.
We would never share any data that we might collect with anyone, and you only ever need to provide the information required to complete a purchase, nothing more.
Purchases from us are handled by Gumroad, so personal and financial information required to complete a purchase is securely handled by them. Your financial information never touches our servers. Gumroad provide you with direct download access to the products you have purchased, so you need to provide them with a valid email address for a download link to be emailed to you for your records. You will also receive an update notification email, with download link, if we release an update for your purchased product. Updates to your purchased products are always free.
Like every other site on the internet, we use Google Analytics to anonymously track visits to this site, so that we can improve the service that we provide. Nothing shady, we promise.