Blue Sombrero (owned by Stack Sports) is a legacy youth sports website and registration platform. It's familiar to many US youth leagues, but it was built for the website era, not the mobile app era — and it has no coaching tools.
Club website building. If your league needs a public website with news, game schedules, sponsor logos, and online registration all in one place — Blue Sombrero does that out of the box. It's been the default choice for many US youth leagues for over a decade.
Everything after registration closes. Blue Sombrero gets players signed up and stops there. MyCantera handles every moment after that — training plans, match tactics, player development, live scores, parent communication — with AI and a modern app experience.
Many clubs use Blue Sombrero for their public website and MyCantera for everything the coaches and teams actually do.
Blue Sombrero is a website and registration tool from another era. MyCantera is a modern AI-powered coaching platform. They don't really overlap. If you're choosing one, MyCantera covers more of the actual day-to-day club work. If you have Blue Sombrero for registration already, add MyCantera for everything else.
Create your club in under a minute. Free forever for core features — no credit card, no sales calls.