Performance journal for traders & sports bettors
Log an entry in 30 seconds or import your broker / sportsbook CSV. Sharpen computes your real numbers and finds the behaviors that cost you money — tilt, revenge sizing, bad hours — with the proof, in dollars.
Win rate, expectancy, profit factor, max drawdown, best/worst day, streaks — on your own data, by setup, instrument, weekday and hour.
10 behavioral detectors compare your 'suspect' entries to the rest. Only patterns that actually lose money show up — with the fix.
Stop after 2 losses, max risk %, no late-night entries… Each breach is priced. Nothing makes a rule stick like its cost.
Deterministic, explainable, no AI hallucinations: each leak is a subset of your entries that does measurably worse than the rest.
Entries taken within 90 min of 2 consecutive losses — and what they cost.
Your P&L on days with more entries than your median vs the calm days.
Size after a loss vs size after a win. The gap is usually the leak.
The 2-hour blocks where you lose consistently. Most people have one.
Trades without a setup vs trades with one, side by side.
How long you hold losers vs winners — and the price of hoping.
Log 30 entries a month, see your real numbers and your #1 money leak.
Unlimited entries, all 6 discipline rules, every leak, weekly review, verified track record.
or $190/year
Go ProPro for every member of your whop, mentor view, leaderboard, verified track record you can embed.
or $1490/year
Install in my whopNew · Verified track record
Picks and trading communities sell trust, and screenshots prove nothing. Sharpen publishes a page where every entry is timestamped when logged and locked 24 h later: results edited after the lock stay visible with the previous value, deleted locked entries are counted. Nobody on Whop offers that today.
Log your picks or trades as you take them (or import the CSV). 24 hours later each entry locks — the page shows win rate, expectancy, profit factor, drawdown, the equity curve and the last 25 entries with their lock status.
One iframe on your Whop product page, website or Notion: name, badge, four KPIs and the equity sparkline, refreshed within 5 minutes of a change. It is the proof next to your “Subscribe” button.
Members publish their own record from Settings. Pro and Creator pages carry the “Verified by Sharpen” badge; your mentor view links to each member's page.
For trading & betting communities
Members who journal stay. The Creator plan turns your whop into a place where results are logged, not screenshotted: tilt alerts, the leak most of your members share, a 30-day leaderboard members opt into, and a verified record you embed on your product page.
Run your numbers before you import anything: expectancy, profit factor, break-even win rate and the cost of tilt — or start from the journal template.