Features
Everything flows. Nothing falls through the cracks.
Commissioners build the league on the web. Captains manage their teams on mobile. Players see everything that matters. Every piece of data enters once and shows up everywhere it needs to.

Know who’s showing up before game day
No more “who’s in?” group texts. Players RSVP in the app, captains see the headcount in real time, and everyone knows the plan before they leave the house.
How it connects
Captain creates a game and sends RSVPs
Players tap yes, no, or maybe from their phone
Captain sees live headcount and plans accordingly
- One-tap RSVP — yes, no, or maybe
- Live headcount for every game
- Reliability scores track who actually shows up
- Automatic reminders before game day

Set your lines. Balance your roster. Stop winging it.
Build lineups by position with sport-specific grids — hockey forward lines and D pairs, soccer formations, softball batting orders. Every player knows where they’re playing before warmups.
How it connects
Captain builds the lineup from confirmed players
Players see their position and line assignment
Captain adjusts on the fly if someone’s a no-show
- Sport-specific position grids (hockey lines, soccer formations, batting orders)
- Drag players into positions or let the app suggest
- Apply a lineup to the full season with one tap
- Players see their assignment before game time

Your best combinations — backed by data
Line Chemistry is what makes Rosterlytic different. Live for all 9 sports — basketball, soccer, volleyball, flag football, and more — it tracks every player combination you’ve run and shows you which ones actually win. Synergy scores, performance differentials, and win rates for every unit.
How it connects
Captain records stats after each game
Rosterlytic calculates synergy scores across every player combo
Captain uses the data to build smarter lineups
- Synergy scores for every player combination
- Performance differentials per lineup unit
- Win rate by lineup configuration
- Live for all 9 sports

Every stat. Every player. Every game.
Sport-specific stat tracking that flows from game day all the way to season leaders. See how it works for basketball, softball, kickball, and every sport we support. Captains enter stats, players see their personal lines, commissioners see the league leaderboard. One entry, three perspectives.
How it connects
Captain enters player stats after the game (mobile)
Commissioner can also enter stats from the web dashboard
Everyone sees updated season leaders, team stats, and personal stat lines
- Sport-specific stats (G/A/+−/PIM for hockey, BA/RBI/HR for softball, etc.)
- Season leaders and personal bests
- Captains enter on mobile, commissioners enter on web
- Stats flow into Line Chemistry calculations automatically

Your season, organized — from generation to game day
Commissioners generate full round-robin schedules in seconds. Every team in the league instantly sees their games, times, and opponents. No more emailing PDFs.
How it connects
Commissioner generates a round-robin schedule on the web
Every team sees their schedule in the mobile app instantly
Players get game reminders and can RSVP directly
- Round-robin schedule generation (1, 2, or 3 meetings per matchup)
- Games sync to every team’s schedule automatically
- Calendar integration for personal calendars
- Commissioners can adjust dates, times, and locations

Communication that doesn’t get lost in the group chat
Keep team logistics in Rosterlytic and memes in the group chat. Two levels of communication — team chat for your squad, league chat for commissioner announcements — so the important stuff never gets buried.
How it connects
Captain posts an update, poll, or photo to team chat
Players get push notifications and can react or reply
Commissioner sends league-wide announcements or captain-only messages
- Team chat with photos, polls, and reactions
- Direct messages between any players
- League-wide announcements from commissioners
- Captain-only channel for commissioner–captain coordination
- Push notifications so nothing gets missed

Commissioner tools that don’t require a spreadsheet degree
The full commissioner toolkit: schedule generation, live standings, stat tracking, and playoff brackets. Run your league from the web dashboard, and everything flows down to every team’s mobile app.
How it connects
Commissioner sets up the league, teams, and season on the web
Commissioner enters scores — standings and brackets update instantly
Every team sees standings, their record, and playoff seeding in real time
- Full web dashboard for commissioners at app.rosterlytic.com
- Auto-calculated standings with configurable point systems
- Playoff brackets — auto-seeded, series-based (best of 3, 5, or 7)
- Multi-season support with complete history
Two platforms. One ecosystem.
Commissioners manage the league from the web. Captains and players manage their teams on mobile. Everything stays in sync.