This page covers the website itself. Each app has its own privacy policy, linked from its page, covering what that app does on your device.
If you use the contact form, whatever you type (your email address and message) is sent to Proof of Development via Formspree, a third-party form service, so it can be read and replied to. Nothing else is collected through the form.
Proof of Development does not add any analytics, tracking scripts, or advertising to this site. Any logging is done by the hosting platform itself, as part of normal server operation, and could include basic technical data such as IP address and request info, common to nearly all websites.
No accounts, no cookies set by this site, no data sold or shared beyond what's described above.
Questions, comments, suggestions? The contact form is the fastest way.