Pricing

Edge costs less than
one bad trade

Real-time gamma exposure, key levels, and dealer regime signals — built for traders who need conviction before they press the button.

7-day free trial on Basic & Pro — no card required
Monthly
Annual SAVE 17% + 1 MO FREE 🎁
Free
$ 0 / mo
Core GEX for SPY only. No card, no commitment.
Start for Free
Basic
$ 39 / mo
$ 33 / mo
 
7-day free trial
Free for 7 days — then $39/mo
Full GEX suite. Mag 7 + Big 3. Live updates every 15 min.
Start 7-Day Free Trial
No card required · creates free account first
Pro
$ 79 / mo
$ 66 / mo
 
7-day free trial
Free for 7 days — then $79/mo
Everything unlocked. All tickers, all views, 5-min live updates.
Start 7-Day Free Trial
No card required · full Pro features for 7 days
No card required for trial
Cancel anytime
Instant access
300+ tickers on Pro
Full Comparison
Feature Free Basic — $39/mo Pro — $79/mo
Core GEX
GEX by Strike (Call Wall, Put Wall, Flip KPIs)SPY only✓✓
Key Strike Levels card (rank, GEX bar, OI split)SPY only✓✓
Pressure Map (institutional strike viz, stable-zone band)—✓✓
OI Wall Detection (statistical: 1.8× mean)—✓✓
Dealer Regime Indicator✓✓✓
Historical Data✓✓✓
Intraday Replay (scrub today's snapshots)—✓✓
Tickers & Watchlist
SPY✓✓✓
QQQ, IWM + Mag 7 (AAPL MSFT GOOGL AMZN NVDA TSLA META)—✓✓
All Available Tickers (300+)——✓
User Watchlist3 tickers8 tickers15 tickers
Ticker Request——✓
Heatmap & Visualization
GEX Heatmap (Strike × Expiration)—✓✓
Custom Color Palettes (5 presets + custom)—✓✓
Dominant Strike Stars (#1 gold, #2 grey)—✓✓
GEX Tape — multi-ticker card stream—✓✓
3D GEX Surface (Plotly · interactive camera)——✓
Pro Analytics
Dealer Flow Ladder (cumulative hedge pressure, spot → strike)——✓
A+ Institutional Setups Scanner (universe-wide, grade A+/A/A-)——✓
Block Trades — large flow detection——✓
Earnings GEX Calendar——✓
Per-scan % price change tracking——✓
Experimental Workspace
Drag-and-drop widget workspace——✓
Layout templates (Single / Side / Quad)——✓
Save up to 3 custom layouts——✓
Apps & Sync
Web app (gextweak.com)✓✓✓
Native macOS app (.dmg)—✓✓
Native Windows app (.exe)—✓✓
Cross-device account sync (watchlist, palettes, layouts)—✓✓
30-day persistent sign-in✓✓✓
Updates
Auto-refreshManual15 min5 min
Custom Refresh Interval (5/10/15/20/30 min)——✓
Pause Live Updates Toggle—✓✓
Secure Checkout · Powered by Stripe
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Common questions
What happens after my 7-day trial?
You'll be prompted to add a payment method to continue. If you don't, your account drops back to Free — no surprise charges, no card required upfront.
Can I switch plans or cancel anytime?
Yes. Upgrade, downgrade, or cancel from your Account page. Changes prorate automatically. Cancellation keeps your access until the end of the billing period.
Is my payment information secure?
We use Stripe for all payments. We never see or store your card number. Stripe is PCI-DSS Level 1 certified — the same standard used by Amazon and Google.
Can I use GexTweak on multiple devices?
Yes. Your account syncs across web, macOS desktop, and Windows desktop. Watchlist, color palettes, and (on Pro) custom layouts follow you automatically.
What data sources do you use?
Live options chain data sourced from Yahoo Finance with planned upgrade to direct exchange feeds. Gamma exposure is calculated in real time using Black-Scholes greeks per strike per expiry.
How is GexTweak different from other GEX tools?
Most tools show a static snapshot. GexTweak gives you the full grid — strike × expiry heatmap, regime detection, dealer-flow ladder, and A+ setup scanning across 300+ tickers — at retail pricing.
Do I need to install anything?
No. Use it instantly at gextweak.com on any browser. Native macOS (.dmg) and Windows (.exe) apps available on Basic and Pro for a dedicated experience.