SidelineHQ brings rosters, schedules, attendance, payments, and volunteer coordination into one place — built for coaches who'd rather coach and parents who'd rather watch the game.
Free early access for founding teams. No credit card required.
Every season, the same chaos.
“Is anyone coming to practice?”
You've sent a text, an email, and a message in the team app. Three parents replied. Practice starts in an hour.
“Wait — that's the same time as soccer?”
Your two kids have a game and a practice at the same time on Saturday. You found out Friday night.
“Who signed up for snack duty?”
It was in the email from September. Or maybe the group chat. Either way, nobody's bringing oranges.
Built for youth sports from day one — not a business tool repurposed.
Every practice, game, and event across all your teams in one view. Schedule conflicts highlighted automatically — no more Friday night surprises.
One tap to confirm. Coaches see the headcount in real time, standing on the field. No more chasing replies across three apps.
Manage your roster, set game-day lineups, and track jersey numbers. Works on your phone at the field, ten minutes before kickoff.
Post open slots for game-day duties. Parents sign up in one tap. Everyone sees who's bringing snacks, working the scoreboard, or covering carpool.
Both parents see every team, RSVP independently, and manage their own volunteer slots. One login per parent, every kid's schedule in one place.
Track team fees, send payment reminders, and give parents a clear view of what's paid and what's outstanding. No more awkward text messages.
Rain cancellation at 3pm? Every parent gets the alert immediately. No more hoping someone checks the group chat in time.
Coaches, parents, volunteers, and org admins each see exactly what they need. One login, multiple teams, every role handled.
Built for the sideline, not the office. Every feature works beautifully on your phone — because that's where you are on game day.
Whether you're a coach setting up or a parent joining in.
For coaches & admins
Add your team name, sport, and season. Import your roster or start fresh — takes two minutes.
Share one link. Parents join, see the schedule, and start RSVPing. No app store required.
Attendance, communication, volunteer slots — handled. You focus on what you signed up for: the game.
For parents & families
Your coach sends one link. Tap it, create your account, and you're in — for every team your family is on.
Link your children to their teams. Both parents can join independently — no sharing logins.
Every schedule, every RSVP, every volunteer slot across all your kids' teams. One calendar. Zero surprises.
SidelineHQ is built by parents and coaches who got tired of juggling five apps, three group chats, and a spreadsheet just to run a Saturday morning game. We're building the platform we wished existed — simple enough for a first-year volunteer coach, powerful enough for a 200-team club.
Launching 2026 — building in the open
Join the waitlist for early access. Founding teams get in free.
No spam. Just launch updates and early access.