Sign in to your league Features Youth & Adult How It Works Pricing Live Demo Contact Get Started

Your League. Your Way.
All in One Place.

Run your entire sports organization, youth or adult — registration, scheduling, payments, websites, live scoring and live play-by-plays, and stats.
All in one place.

✓ Free forever for leagues
✓ No credit card to start
✓ Set up in minutes
✓ Youth & adult leagues
demo.sidelinestats.app
Mariners Avalanche
🏈 Flag Football  •  NFC 10U  •  Wk 4
LIVE
MARINERS
24
—
AVALANCHE
8
Fri, May 15  •  11:00 AM
Player Stats
Play-by-Play
5 RUSH Avalanche  #7 Madison Chen, −5 yds Safety
4 PASS Mariners  #1 Athena Gibson → #31 Rylee Moreno, 46 yds TD
3 PEN Mariners  Flag Guarding, −3 yds Penalty
2 SACK Avalanche  Sack by #7 Madison Chen, −5 yds Sack
1 RUSH Mariners  #2 Lincoln Simmons, 7 yds 1st Down
The Platform

Everything Your League Needs

From game day to season’s end, SidelineStats handles it all so you can focus on the game.

Built Different
Sideline-ready

Live Scorekeeper

Dark-themed sideline app with play-by-play logging, game clocks, and sport-specific rule presets — football, basketball, soccer, baseball, lacrosse, volleyball, wrestling, cheer, swim/T&F meets, and more. Every sport built by people who run leagues in it.

Pro-grade insights

Stats & Analytics

Player stats, team standings, season leaderboards, 10+ analytics charts, player profiles with game logs, and sortable stat tables.

Ask anything

Scout AI Assistant

Ask questions in plain English — “Who leads in points?” or “How’s my kid doing?” or “What’s my scoring average?” — and get instant, personalized answers with clickable player links.

Registration & Payments

Multi-step wizard with digital waivers, Stripe payments direct to your account, promo codes, add-on sales, birth certificate age verification for youth, and 18+ self-registration for adults.

Smart Scheduling

Schedule generator with field management, conflict detection, and calendar sync. Players and parents subscribe via Google or Apple Calendar.

In-App Messaging

Team group chat for coaches, players, and parents, with email toggle, push notifications, and unread badges. Keep everyone on the same page.

Tournaments & Playoffs

Pool play, single/double elimination, round robin, bracket visualization, guest team registration, and automatic seeding.

Live Play-by-Play

Families, fans, and teammates follow every play from anywhere. Color-coded results, live score updates, auto-refreshing — no app download needed.

Player Draft

Snake or linear draft with live board, pick timer, commissioner mode, pre-assignments (a coach’s own kid or a playing captain), and automatic calendar invites.

Badges & Achievements

25+ achievement badges across bronze, silver, and gold tiers. Celebrate first goals, no-hitters, hat tricks, pin streaks, and PRs — sport-aware for every league.

League Website Builder

Custom subdomain, 3 templates, hero images, sponsor bar, news, photo gallery, staff directory, and registration built right in.

Player, Parent & Coach Portals

My Team (adults) or My Family (youth) dashboard, RSVP, calendar subscribe, coach evaluations, attendance tracking, and pre-game check-in.

Roster & Team Management

Roster management, player evaluations, RSVP tracking, attendance records, and CSV export for every data table.

Safety & Compliance

Checkr background checks, digital waivers with signatures, birth certificate OCR age verification, and volunteer applications.

Configurable Rules

Sport-specific rule presets and 25+ configurable fields — periods/halves/quarters, scoring, overtime format, mercy rule, pitch counts, set lengths, race distances, and more.

Revenue Tools

Stripe Connect payments, per-season fees, add-on item sales, promo codes, revenue dashboard, and sponsor management.

Youth & Adult

Kids’ League or Men’s League

Set each program to youth or adult. Registration, the app, and every email change to fit who’s playing.

Youth programs

Built around families

  • Parent and guardian accounts with a My Family dashboard for every kid they register
  • Age groups with birth certificate OCR age checks
  • Youth waivers signed by a parent or guardian
  • Checkr background checks for coaches and volunteers
  • Draft day with coach’s-kid pre-assignments
Adult programs

Built around players

  • Players register themselves, with an 18-and-over check built in
  • Men’s, Women’s, and Coed programs with adult rule presets
  • Captains register a whole team and pay one team fee; teammates join free with a link
  • A free-agent list captains can recruit from, plus forfeits built in
  • No parent or kid wording anywhere — the app, emails, and alerts talk to the player

Run both? One organization can host youth and adult programs side by side, each with the right wording and sign-up flow.

Perfect for
Youth rec leagues Adult rec leagues Men’s & women’s leagues Church leagues School intramurals YMCA programs Travel clubs Social & corporate leagues Tournament organizers
Get Started

Up and Running in Minutes

Three simple steps from signup to scoring your first game.

1

Sign Up Free

Create your league in 30 seconds. No credit card, no trial, no limits.

2

Set Up Your League

Add teams, players, and your schedule. Our setup wizard makes it easy.

3

Start Scoring Games

Stats update live. Players, parents, and fans check standings from their phones.

17
Sports supported
$0
Subscription or setup fees
25+
Achievement badges
Live
Play-by-play, every game
Pricing

No Subscription for Leagues

Leagues pay card processing only (2.9% + 30¢ per payment). Players or parents pay a $3 service fee per registration. That's it.

Why we keep it free

We built SidelineStats because the leagues we knew were paying thousands of dollars a year for software that still didn't do everything they needed. That's not how this should work.

  • No per-league subscription. Run a 50-player rec league or a 1,000-player travel org for the same price: zero.
  • No setup or onboarding fees. Most platforms charge $500–$2,500 to get you started. We charge $0.
  • No feature gates. Every league gets every feature. Free tier and paid tier are the same tier.
  • Stripe Connect to your account. Registration money is paid out to your league's Stripe account, less card processing.
  • Players or parents pay a $3 service fee per player at checkout — that's how the platform funds itself. Your league pays standard card processing (2.9% + 30¢ per payment), taken from each payout. No setup fees, no feature gates.
  • Adult team leagues can charge per team. The captain pays your team fee plus $30 per team, and teammates register free.
Questions? Reach us at support@sidelinestats.app

Try It Free — No Signup Required

Explore the full admin experience with our live demo league. Real data, real features, real-time scoring.

Launch Live Demo →
Admin Login
demo / NovaDemo2026!
Parent Login
sarahjnova / NovaFlag2026!

Shared demo — it opens signed in as the admin. Sign out to try the parent login.

Questions

Frequently Asked Questions

Most leagues are up and running in under an hour. Our setup wizard walks you through creating teams, adding players, and building your schedule.
Your league site is public. Anyone with the link sees standings, stats, live scores, and play-by-play. No login needed to browse — family, friends, and teammates just click and follow along.
If you can use a smartphone, you can run SidelineStats. The scorekeeper is built for one-thumb sideline use during games — big tap targets, dark theme, undo on every play.
17 sports today: flag football, tackle football, basketball, volleyball, baseball, softball, soccer, boys & girls lacrosse, field hockey, wrestling, cheer, tennis, pickleball, cross country, track & field, and swimming. The platform is built around configurable rules so leagues can run any format.
Yes. Set each program to youth or adult. Adult programs have players register themselves (18 and over), use Men’s, Women’s, or Coed programs with adult rule presets, and can let captains register a whole team for one team fee, with a free-agent list and forfeits built in. Adult programs never show parent or kid wording, and one organization can run youth and adult programs side by side.
Free to use: there is no subscription and no setup fee. Leagues pay standard card processing (2.9% + 30¢ per payment), taken from the payout. A $3 service fee per player registration is paid at checkout by the parent, or by the player in adult leagues (adult team leagues can charge per team instead: $30 per team). Check out our live demo to see everything in action.
Contact

Get in Touch

Have questions about SidelineStats? We'd love to hear from you.

Send us a message

Call or Text

(206) 779-6585
Mon–Fri, 9am–6pm PT

Email

support@sidelinestats.app
We reply within 24 hours

Based in

Great Falls, VA
Why leagues choose us
No subscription for leaguesCard processing (2.9% + 30¢) comes out of each payout. Players or parents pay a $3 service fee.
Built by people who run leaguesTap a sideline button, not a 47-field form.
17 sports supported todayConfigurable rules engine handles anything from 5v5 flag to swim meets to cheer competitions.

Ready to run your league the right way?

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