Live BTC GEX, Ethereum GEX, and gamma flip detection. Track dealer positioning, spot volatility zones, and size trades with institutional-grade options flow analysis — including full-history GEX replay. Fully responsive on desktop and mobile web, so your edge is always within reach.
14 Days Free • No Credit Card Required
Tools you won't get from a plain GEX chart.
20,000 price paths to your expiry, bent by the live dealer-gamma surface. Hover any level for the odds.
See itEach GEX wall stamped with the probability price closes above or below it by your horizon.
See itScrub any date and watch dealer gamma shift hour by hour — not just today's snapshot.
See itGamma regime, key levels, trend charts, and heatmap at a glance. One screen, no clicks.
For futures, spot & options traders
Every level on the chart marks a price zone where market makers must hedge their options exposure. When price approaches these zones, dealers buy or sell the underlying to stay delta-neutral — creating real, repeatable support and resistance. No guesswork. No trend lines. Just the mechanics of how options work.
Pick any date, hit play, watch gamma shift — hour by hour.
The GEX Heatmap plots dealer hedging pressure across strikes and time — with the price path overlaid.
Other platforms charge $799/month for gamma heatmaps. Try it free during your 14-day trial, then €29/month with Premium.
Every chart shows the full picture — no manual setup, no guesswork.
Price zones where dealer hedging accelerates — expect sharp moves.
The level where dealer positioning flips from stabilizing to amplifying price moves.
Strong positive GEX zones — dealers sell into strength, capping upside.
Price tends to gravitate toward these levels as expiration approaches.
Two ways to read the live gamma surface as real odds — the full distribution to any expiry, or per-level odds right on the chart.
20,000 GEX-warped paths to your chosen expiry — positive gamma compresses moves, negative amplifies them.
Every GEX level stamped with a heat-colored chip — the odds price closes beyond it by your horizon.
"Incredibly intuitive, and easy to pick up for any beginner, and with enough info that an experienced trader doesn't need anything more."
"Within a week you will have the foundation built. It really is simple to learn. I don't even think they have any competition."
"Exceptional support — I have never experienced this before. Your expertise in options mechanics really shows. Congratulations on building such a solid product!"
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Real-time tools for active trading
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Everything you need:
Learn the fundamentals of GEX and gamma flip points before you trade.
Gamma Exposure shows where options market makers are forced to hedge — creating structural price zones that technical analysis can't see.
When GEX is positive, dealers buy dips and sell rallies, compressing volatility. When GEX is negative, they amplify moves in both directions.
The gamma flip is where net GEX crosses zero — the boundary between low-volatility and high-volatility regimes.
Above: dealers are long gamma, dampening moves and compressing vol. Below: dealers are short gamma, amplifying every move in both directions.
Go deeper with our blog articles. Get practical strategies, advanced techniques, and market insights.
Every GEX marker tells you where a level is. Reach Probability adds the missing number: the Monte-Carlo odds that price ends at or above (or at or below) it by a horizon you pick — stamped right on each marker and its card as a heat-colored % chip.
Read Article
The big charts get the attention, but these six small controls are the ones you'll touch every day. Each one cuts noise or adds context — so your daily GEX read gets quieter and faster.
Read Article
The chart UI just got reorganized around how you actually use GEX. Four time-based categories, a live Dealer Pulse rail, and a tidier control panel — a five-minute tour.
Read ArticleREST API for trading bots, research notebooks, and custom integrations.
Query GEX data from trading bots, Lambda functions, or research notebooks. Versioned endpoints, predictable JSON envelopes, rate-limit headers.
Full documentation at docs.gammaflip.io →
Here are the three questions we get most often.
