Show HN: Waitlio – The waitlist software for your next launch

Waitlio is a SaaS (software-as-a-service) tool that lets founders set up a "waitlist" page — a simple landing page where visitors can sign up to be notified when a product launches. The concept matters because many tech startups, especially those on Hacker News (where "Show HN" posts appear), use waitlists to gauge interest and collect emails before opening access. This product specifically serves people who would otherwise build their own waitlist from scratch, a common early bottleneck for solo developers and small teams.