Stop researching, start winning!

You can't outresearch the sportsbooks. Make smarter bets with real-time data from the sharpest sportsbooks around the world.

Simple, Data-Driven Intelligence To Make Better Bets

Americans lost $11 billion to sports betting in 2023 — Probly® wants to save you $1 billion of that.

1

Browse By Sport or League

Get right to the bets you want while our live databases focus on the data you need.
2

Filter by Profitability, Probability, And Your Preferred Sportsbooks

Use Probly's top-of-market data to find the bets you want to take — while using our proprietary mathematical profitability model to inform your picks.
3

Bet With Confidence (And A Higher Return On Investment)

See all the key information you need to place a bet with confidence, simply and cleanly laid out.

"I've had a 200% ROI on sports betting for the first time ever since using Probly."
- Jason, Probly's First Sign-Up

We built the best possible product because if you win, we win.

Best ROI In the business
12-20% ROI per Sport

Our underlying data boasts a 12-20% return on investment per sport for all bets combined, helping you find mathematically profitable bets.
Real-Time Market Data

We calculate probability and expected profitability data from the sharpest sportsbooks around the world, updated in real-time.
Advanced Filtering

Filter by probability, sportsbook, and expected profitability — win your way while leveraging market data.
User-Friendly Interface

Our platform combines the power of the most advanced tools in the industry with a simple, intuitive user interface — at 1/10th of the cost.
Take It On The Go
Mobile-Forward Approach

Probly works on desktop but it's meant to be mobile. Get in good bets from a game, a bar, or even the toilet.
Domain Expertise

Unlike "data research" of stats that sportsbooks algorithmically account for, Probly automates methods that top bettors use to win big.

Upgrade to Probly+ to find the winning bets you want.

Save Up To $100