Next-Gen Fantasy & Betting Insights App

Leverage Walter, an AI algorithm, to help you make smarter and faster decisions in fantasy & betting.

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12,000+ Five-Star App Reviews

"Whether it's fantasy or props, I always cross reference Walter."

Tyler Brady

"This app not only has the best predictions and advice out there, but it is also a very easy and simple app to use."


"This app is the best I have ever seen. Actionable advice that allows me to make informed decisions."

Mark Doyle

All Your Leagues & Books in One Place

Sync Your Leagues & Books

Sync your ESPN, Yahoo, or Sleeper league

Unlock personalized insights custom to your team situation & league settings

Sync all your favorite sportsbooks to easily track your bets and improve your betting strategies

AI Fantasy Football Insights

Dominate Your League

Unlock the most powerful fantasy tools on the planet to dominate from draft day to championship day

Live Draft insights
Trade Analyzer
Start/Sit Comparisons
Rest of Season Rankings
Waiver Advice
Dynasty & Best Ball

AI Insights for Every Player & Every Game

Be a Smarter Sports Bettor

Find the highest edge bets each day with Walter’s AI Player and Game Projections

March Madness

Create Winning DFS Lineups in Minutes

Daily Fantasy Optimizer

Easily select your player pool and then generate optimal lineups

Leverage simulated projections and correlations to maximize your chance of winning

AI Projections Powered By

20M Advanced Data Points

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650K Fans Using Walter to Win