A Free GEX Tool Compared to GEXBOT: Honest Side-by-Side (2026)
GEXBOT is a well-regarded paid gamma-exposure product; tickstream ships a free, no-signup GEX tool on the same feed we sell as an API. An honest, factual side-by-side of what each focuses on — transparent methodology, OI vs volume, 0DTE, vanna/charm, single names, charting integrations — so you can pick the right one. Not affiliated with GEXBOT.
Ask about free gamma-exposure tools and one name comes up a lot: GEXBOT™. It’s an established, well-regarded paid product with a loyal following in the futures community, and it does several things genuinely well. We also ship a GEX tool — a free, no-signup one — so it’s fair to ask how they compare. This is our honest attempt at that, including the parts where the other product is the better fit. (We’re not affiliated with GEXBOT; the name is its owner’s trademark. Details below reflect our understanding as of July 2026 — check each provider’s site for the authoritative, current specifics.)
Where GEXBOT is genuinely strong
Credit first, because a comparison that only flatters the author isn’t worth reading.
- Charting-platform integrations. For a lot of futures traders, the single biggest thing is “draw the levels on my Sierra Chart / NinjaTrader / Bookmap.” GEXBOT is built around delivering its levels into those platforms. If that’s your workflow, that’s a strong reason to use a product designed for it. Our free tool lives on our chart, not inside your trading platform.
- Single-name equity breadth. GEXBOT covers a wide set of individual stocks and offers research across optionable tickers. We cover the major names (AAPL, NVDA, TSLA, AMZN, META, MSFT) plus index futures — solid, but not their breadth.
- Depth of a paid, multi-tier product. Historical GEX, alerting, streaming of the computed levels, an orderflow classification layer — these are real features of a mature paid service. Our free tool is deliberately a live read, not a platform.
If any of those are core to how you trade, a dedicated paid product is the honest recommendation.
Where the free tickstream tool focuses
We built ours around three ideas: transparent method, no paywall, same feed we sell.
- Free, no signup. No email, no trial clock, no card. It’s a permanent public tool.
- Non-naive, and we publish the formula. Naive GEX evaluates every strike’s gamma at today’s spot, so far walls fade and the levels glue themselves to price. We evaluate each strike’s gamma at the strike itself (Black-Scholes, each contract’s own IV and expiry) — its hedging force when price actually trades there — and root-find the zero-gamma flip on the spot-parametrized net-GEX curve. The method is spelled out on the page, not hidden.
- Two lenses: open interest and volume. Standing positioning versus today’s flow, one toggle, everything recomputes.
- 0DTE / 1DTE / all filter. Isolate the expiry that’s actually moving today’s hedging.
- The other greeks. Net DEX (delta), vanna and charm regime readouts — the forces that often explain why price pins or drifts into the close, not just where.
- A real numbers table. Per strike: the call/put GEX split, open interest with its intraday change, and contract volume — not just a single net figure.
- A ‘biggest positioning shift’ flag. A what-changed view over the session, not only a snapshot.
- Futures and stocks. NQ, ES, Gold, Silver, Crude — plus a Stocks tab for the major single names.
- The same CME-verified feed we sell. The tool runs on the exact realtime data behind our API; the free chart is a live demonstration of it.
- Honest about what levels are. We backtested level-trading on 7 years of tick data: touching a big strike is not an edge by itself. What carries information is the regime. We say so on the tool, and our live Riptide strategy trades the regime with a public track record — losses included.
The honest feature grid
| Free tickstream tool | Paid GEX products (e.g. GEXBOT) | |
|---|---|---|
| Price | Free, no signup | Paid tiers |
| Call/put wall + zero-gamma flip | Yes | Yes |
| Per-strike GEX histogram | Yes | Yes |
| GEX by open interest and volume | Yes | Yes |
| 0DTE / 1DTE / expiry filter | Yes | Yes |
| DEX / vanna / charm | Yes | Yes (typically paid tiers) |
| Call/put split + OI change + volume table | Yes | Varies |
| Intraday positioning-shift flag | Yes | Varies |
| Index futures | NQ, ES, GC, SI, CL | Broad |
| Single-name stocks | 6 major names | Broad |
| Published, non-naive methodology | Yes, on the page | Method varies |
| Charting-platform plugins (Sierra/NinjaTrader/Bookmap) | No | Yes — a core strength |
| Historical GEX playback | No | Often yes |
| Alerts | No | Often yes |
| Computed GEX as an API | Yes — dedicated /v1/gex endpoint ($29.99/mo add-on) | Often yes (paid tiers) |
| Underlying data | Own CME-verified realtime feed | Varies by provider |
Feature availability for paid products varies by tier and changes over time — treat the right column as “commonly offered,” and confirm specifics on the provider’s site.
Who each is for
- Use a dedicated paid product if your must-haves are levels drawn inside your trading platform, broad single-name coverage, historical GEX, or built-in alerts. Those are real, and a mature paid tool is the right call.
- Use the free tickstream tool if you want a transparent, non-naive GEX read at no cost — on futures and major stocks, with OI/volume lenses, a 0DTE filter and vanna/charm. And if you want those computed levels as data, the GEX API serves them over one clean endpoint for $29.99/mo, on your existing key.
They’re not really the same category: one is a paid trading-workflow platform, the other is a free public tool plus a developer data feed. For a lot of people the honest answer is both have a place. But if you’ve been paying for gamma levels and only ever look at them on a chart, it’s worth seeing what the free one gives you first.
Independent comparison by tickstream, July 2026. GEXBOT is a trademark of its respective owner and is referenced here descriptively; we are not affiliated with, endorsed by, or partnered with it. Feature descriptions are our good-faith understanding and may be incomplete or out of date — verify current details with each provider. Nothing here is financial advice.
Frequently asked questions
Is tickstream affiliated with GEXBOT?
No. This is an independent, factual comparison written by tickstream. GEXBOT is a separate product and its name is the trademark of its owner; we reference it only to help readers understand how the two tools differ. Feature details reflect our understanding as of July 2026 — check each provider's own site for current, authoritative specifics.
Is there a free alternative to GEXBOT?
tickstream publishes a permanently free, no-signup gamma-exposure tool at tick-stream.xyz/free-gex-levels-realtime covering NQ, ES, Gold, Silver and Crude Oil futures plus single-name stocks (AAPL, NVDA, TSLA, AMZN, META, MSFT). It draws call wall, put wall and the zero-gamma flip on a realtime chart, with GEX by open interest or volume, a 0DTE filter, and net DEX/vanna/charm. It is a different product from a paid multi-tier service — it does not include charting-platform plugins, historical playback or alerts — but for reading dealer gamma live, it costs nothing.
What does the free tickstream GEX tool actually include?
Realtime call wall, put wall and zero-gamma flip drawn on the price chart; a per-strike GEX histogram; a numbers table with the call/put split, open interest and its intraday change, and contract volume per strike; a lens toggle between open interest and today's volume; a 0DTE / 1DTE / all-expiries filter; net DEX, vanna and charm regime readouts; a 'biggest positioning shift' flag; and both futures and single-name stocks — all free, no signup, computed non-naively from our own realtime option chains.
Which GEX tool should I use?
If you need dealer-gamma levels drawn directly inside Sierra Chart, NinjaTrader or Bookmap, broad single-name equity coverage, historical GEX playback or alerts, a dedicated paid product like GEXBOT is built for that. If you want a transparent, non-naive GEX read for free with no signup — on futures and major stocks, with OI/volume lenses, 0DTE and vanna/charm — the tickstream free tool covers it, and the same feed is available as an API when you're ready to build.
Why is the tickstream GEX tool free?
It runs on the same CME-verified realtime feed we sell as a data API, so the marginal cost of a public read-only chart is low, and it's an honest demonstration of the data quality. We'd rather you see the feed work than take our word for it. If you want the raw option chain (every strike, greeks, open interest, volume) or the tick stream behind the chart, that's what the paid API plans are for.