An overlay is the one edge in poker that pays you for showing up: when a tournament's guarantee exceeds the buy-ins collected, the site adds the difference to the prize pool, and everyone in the field shares equity in money no player contributed. The problem was never whether overlays exist. Our scanner has logged over $22 million of them across 11 networks in 112 days, roughly $197,000 per day. The problem is knowing about them while registration is still open. This article covers every way to get poker overlay alerts, from free manual methods to full automation, with the honest tradeoffs of each.
Overlay is only knowable near the end of a registration window, when entrant numbers versus the guarantee become meaningful. That creates a brutal logistics problem:
A grinder four-tabling at peak hours physically cannot check every closing window on GGPoker, PokerStars, ACR, 888poker, and WPT Global simultaneously. Whatever method you choose has to solve the watching problem, not the math problem. The math is trivial. The watching is the job.
The baseline approach: keep site lobbies open, sort by registration closing time, and eyeball entrants against guarantees every 10 to 15 minutes.
What it costs you: 20+ minutes per session of pure lobby scrolling, attention pulled from the tables you're playing, and blind spots on every site you don't have open. You will catch the occasional overlay on your home site and miss everything else.
Make it less bad: learn which events on your sites habitually miss guarantees (new series openers, off-peak majors, high buy-in satellites) and check only those windows.
Poker Discords and forums sometimes flag big overlays as they develop. Someone posts "OSSXL main is 40k short with 10 minutes left" and whoever sees it in time profits.
The catch: you're relying on someone else noticing first, posting it, and you reading it inside a minutes-wide window. It works just often enough to feel useful, and the biggest overlays we've recorded, like a $52,500 shortfall on an Americas Cardroom Super High Roller, were exactly the kind of event community chatter missed until registration had closed.
An overlay alert system has to do five things well:
That is the design brief Profitmaxxer was built to: 11 networks (GGPoker, PokerStars, PokerStars.es, Americas Cardroom, 888poker, WPT Global, iPoker, CoinPoker, TigerGaming, SwC Poker, Stake Poker), 30-second scans, per-entry +EV in every alert, natural-language filter settings, and Telegram delivery. It also fires max late registration alerts, which stack with overlay: entering an overlay tournament at the last minute captures both edges at once.
| Coverage | Speed | Cost | Catches the big ones? | |
|---|---|---|---|---|
| Manual lobby checks | 1-2 sites | 10-15 min gaps | Free (in money) | Rarely |
| Community intel | Whatever gets posted | Minutes late | Free | Sometimes |
| Automated scanning | 11 networks | 30 seconds | $99/mo | This is what it's for |
The subscription math is short: the service costs $99 a month, and the scanner logs an average of $197,000 in daily overlay across covered sites. One caught overlay in your buy-in range typically covers months. There's a 7-day free trial with full access and a 30-day money-back guarantee, so the test costs nothing but the setup minutes.
Do poker sites announce overlays?
No. Sites eat the shortfall quietly. Some third-party schedules estimate soft guarantees in advance, but actual overlay only exists in the live entrant numbers.
Which sites overlay the most?
It shifts with schedules and seasons. Aggressive-guarantee networks like WPT Global and satellite-heavy schedules like 888poker's have historically produced the most instances. Current per-site numbers are on our live stats page, updated daily.
Can I set alerts for just my buy-ins?
Yes. Filters cover buy-in range, minimum overlay %, format toggles, and per-site alert windows. A $11 grinder and a $1k reg can run the same service and never see each other's alerts.
What about late reg without overlay?
Still profitable in most formats: roughly +9.4% ROI in standard MTTs and +57% in satellites per GTO Wizard. Overlay alerts and late reg alerts are two halves of the same edge, which is why Profitmaxxer sends both.
Max Late Reg alerts you when it is time to register for profitable tournaments. Set your preferences once, get pinged when the math says go.
Try Max Late Reg on Telegram