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BetSlip Doctor
Grade your parlay A+ to F- before you bet it
Snap a sports bet slip and get one letter, A+ to F-, from up to 100 sourced research questions. See the weak leg, let the Doctor fix it, track your record, and share slips with the Grade attached. Never places a bet. First Grade free. 21+.
Hey Product Hunt, I'm Colton. I built BetSlip Doctor.
Here's the idea: before you place a bet slip, get a second opinion that shows its work.
You snap the slip or type the legs. BSD checks each leg against up to 100 research questions in 10 groups (availability, lineups, recent results, exact-stat history, matchups, rest, venue and more). Every answer is tied to a source. The slip gets a score out of 100 (Value 30, Research 40, Slip construction 20, Stake fit 10) and one letter, A+ to F-.
A few rules it never breaks:
- No A unless your price is at or better than the market consensus.
- Anything it can't check is marked Unavailable, never filled in. If the research can't finish, the Grade says Inconclusive.
- It never places a bet, never holds your sportsbook password, never moves money.
- A Grade is not a win probability. Sports are random.
What else is in there:
- **Doctor Fix:** on a D or F, the Doctor finds the fewest changes (3 max) that get you to B-. It never raises your stake or changes your book.
- **Tail:** a free community where shared slips carry their Grade and records need 3 settled bets. No paid picks.
- **History:** your real record across books, with sportsbook sync and CSV export.
- **For AI people:** an MCP server, so Pro and Elite users can grade and track slips from Claude or ChatGPT.
Your first Grade is free. LAUNCH25 takes 25% off your first month on the web; in the iPhone app use LAUNCH25 for Pro, LAUNCH25S for Starter, LAUNCH25E for Elite.
What I want from you today: grade a slip and tell me the one thing that felt wrong. I'm here all day.
21+. Gambling problem? Call 1-800-GAMBLER.
About BetSlip Doctor on Product Hunt
“Grade your parlay A+ to F- before you bet it”
BetSlip Doctor was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #72 on the daily leaderboard. Snap a sports bet slip and get one letter, A+ to F-, from up to 100 sourced research questions. See the weak leg, let the Doctor fix it, track your record, and share slips with the Grade attached. Never places a bet. First Grade free. 21+.
On the analytics side, BetSlip Doctor competes within iOS, Sports and Artificial Intelligence — topics that collectively have 604k followers on Product Hunt. The dashboard above tracks how BetSlip Doctor performed against the three products that launched closest to it on the same day.
Who hunted BetSlip Doctor?
BetSlip Doctor was hunted by Colton Harris. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of BetSlip Doctor including community comment highlights and product details, visit the product overview.
Colton Harris