About OnlySports

OnlySports is NFL player data, matchup research, and bet tracking. Every number is computed in-house from play-by-play data. How the numbers are made shows the sources, the math, and the limits.

What you can do here

Player profiles483 NFL, 604 NBA, and 819 NHL players: usage, splits, matchup grades, game logs, and a plain-language read on each.›Cheat sheetsThis week's rankings in every tracked stat category, on one board.›Rest-of-season matchup gridsWho has the softest and toughest remaining schedules at each position.›Sims boardsOur own Monte Carlo sims, led by this week's favorite touchdown bets.›ScoresNFL, NBA, and NHL scores by date, with the fetch time always shown.›

What lives in the app

Bet trackingScreenshot a bet slip and the app reads it: legs, odds, and live status, tracked for you.

Feed and leaderboardsYour record against your friends, posted as bets settle.

Group parlayOne pick each week from everyone in your group. One loss kills the week.

Fantasy teamsYour Sleeper and ESPN teams, lineups, and weekly matchup in one place.

Daily Call and Ball KnowledgeFree points-only games, with streaks and per-sport rankings.

The AI agentAsk about any player and get an answer from the same numbers this site publishes.

The personal parts live in the app.

Opens the current preview build in Expo Go.

Open in the app

The rules

OnlySports is a tracker and research tool. It never takes money, places bets, or runs paid contests, and it does not give prizes. Points in its games have no cash value.

You must be 21 or older to use the betting features. If gambling stops being fun, call or text 1-800-GAMBLER.

This website is the public research layer. The personal parts (your bets, your fantasy teams, your group, your games, and the AI agent) live in the app and are never published here. You can sign in here with the same account as the app to see your own bets and points, read-only. The public pages collect no personal data beyond standard server logs.