Catch the Drift Before the Comeback
LineDrift watches every live line against its close. When a favorite falls behind and their number balloons past the DriftPoint, you get the alert — right in the window where comeback value lives.
Pick your plan on the web, then sign in on the app.
About LineDrift
We build tools for analytical minds who want clean data layouts without the bloated public market noise.
Our Mission
LineDrift was engineered out of pure frustration with standard sportsbooks and noisy tracking platforms. We do one thing with total precision: snapshot every game's closing line, watch the live number drift away from it in-game, and flag the exact moment that drift crosses a meaningful threshold — the DriftPoint. No parlays, no picks, no noise. Just the signal.
Engineered for Precision
DriftAlerts
Every live line is measured against its captured closing line. When a team's number drifts past your DriftPoint, the alert fires — the comeback window, flagged in real time.
Per-League DriftPoints
Recommended thresholds tuned to each league's scoring — a 5-point NBA drift means something different than a 10-point CFB swing. Or set your own, fixed or as a percentage of the total.
Live Game Clock
Every alert carries the real game state. See at a glance which games are Ending — fourth quarter, closing minutes — and which have gone Final. Timing is the whole edge.
A Record We Grade Ourselves
Every DriftAlert is graded against the final score — wins and losses posted daily, monthly, and all in the open. We track our signals, not your bets.
Catch & Double Down Tracking
Mark the drifts you acted on, and flag the ones you doubled when the line kept moving. Your personal ledger of every position, one tap per play.
Underdog Intelligence
Underdog and Heavy Dog flags on every alert, with per-league thresholds — and filters to block them entirely if big dogs aren't your play.
Simple, Uncompromising Access
Three tiers, one ladder: unlock the whole board, then unlock the moment. Upgrade or downgrade anytime.
FREE
One league. Every drift.
- DriftAlerts for one league of your choice
- Graded W-L record & alert history
- Catch the Drift & Double Down tracking
- Watch a short ad to reveal each alert
- League pick is locked for the season
- All six leagues
- Push notifications
PRO LITE
The whole board, unlocked.
- All six leagues — NFL, CFB, CFL, NBA, WNBA & CBB
- No season lock — follow every sport, all year
- Graded W-L record & alert history
- Catch the Drift & Double Down tracking
- Watch a short ad to reveal each alert
- Push notifications
PRO
Zero ads. Zero delay. The moment, delivered.
- Everything in PRO LITE
- Push notifications the instant a line crosses your DriftPoint
- Zero ads — every alert instantly revealed
- Quiet hours & per-league notification controls
- Full DriftPoint customization for every league
Our Record
Total transparency. Every DriftAlert we fire gets graded — in public, in the app, every day.
Graded Against the Final Score
When a DriftAlert fires, it goes on the books. Once the game ends, we grade it against the actual final margin — did the drifted team cover the DriftPoint or not — and the result lands in the app's daily, yesterday, and monthly records. No cherry-picking, no deleted losses, no screenshots of winners only. The record is computed from every alert that fired, automatically.
We can't see the bets you place, and we don't want to. LineDrift grades its own signals so you can judge the tool on its actual performance.
Articles & Insights
Deep dives into market dynamics, closing line value strategy, and data modeling metrics.
Understanding Line Decay Metrics
A breakdown of why line movement latency of even two minutes can erase your fundamental mathematical edge over the market maker...
Full article coming soonThe Math Behind Closing Line Value (CLV)
How consistently beating closing line movements maps out to positive expected value outcomes over an extended timeline...
Full article coming soon