Sports betting made easier.
Betting Tools - Convert odds and size your bets appropriately.
- Odds Converter - Convert american odds to decimal odds and figure out your required win percentage to turn a profit
- ROI Calculator - Find your expected ROI given the odds of a bet and your assumed win percentage
- Kelly Criterion Calculator - Calculate the optimal bet size to maximize your long term growth rate of your bankroll
- Vig Free Line Calculator - Figure out how much vigorish you are paying on a particular bet and solve for the implied win percentage of each team
- Hedge Calculator - Solve for the optimal hedge amount to maximize the expected growth of your bankroll
- Confidence Interval Calculator - Calculate a 95% confidence interval for your winrate to give you an idea of what your expected winrate in the future may be
- T-Test Calculator - Find out if a variable or winrate is statistically signifcant or not
- Bet Simulator - Simulate thousands of bets using a variable or fixed bet sizing with various ROIs to determine your expected variance and bankroll growth going forward
Odds Comparison - Fade the public and view betting line history.
- View live sports betting lines odds data from 5Dimes
- View line history to see how the odds have changed over time including obscure prop bets for free
- View ticket betting percentages. Fade the public and bet on low betting percentage sides
Bet Tracker - Track and share your bets.
- Hand grade your bets to catch your bookie's autograding mistakes
- Mobile friendly and autocomplete for many fields unlike excel
- View charts and stats of your bets
- Tag your bets with various keywords and then filter them later to see how they do
- Track a handicapper's bets and see how they do over time