About Upside Tools

Upside compares odds, projections, and market signals across 30+ sportsbooks, DFS apps, and prediction markets. It surfaces data-driven opportunities such as positive expected value (+EV) plays, line discrepancies between books, low-hold and arbitrage windows, sharp and whale money signals, and esports market mispricings.

Upside is informational software. It does not take bets, hold funds, or place wagers on a user's behalf.

Upside is built for adult sports bettors, sports analysts, and data-minded fans who want to compare markets and make their own decisions. Typical users include people who already bet on regulated U.S. sportsbooks, DFS players using PrizePicks, Underdog, or Sleeper, and traders who want to see line movement and pricing across multiple platforms in one place.

Upside is intended for users 21 and older in jurisdictions where sports betting is legal.

All Upside tools are read-only analytics tools. None place, accept, or settle wagers.

Upside supports more than 30+ regulated U.S. sportsbooks, DFS pick'em apps, exchanges, and prediction markets. Coverage varies by tool, market, and user location. Upside is not affiliated with these operators.

Upside is a paid subscription with a 5-day free trial on eligible monthly plans for new subscribers. Subscriptions can be cancelled at any time. Free calculators and the Learning Center remain free. See /pricing for current terms.

Upside is 21+ only. Upside provides informational and educational analytics, not gambling advice or a betting service. It does not accept wagers, operate a sportsbook, place wagers on a user's behalf, facilitate wagers between users, or process gambling transactions.

Results vary; past performance does not guarantee future results. Set limits and never bet more than you can afford to lose. If you or someone you know has a gambling problem and wants help, call 1-800-GAMBLER or visit ncpgambling.org.