Top 10 Gamma/GEX Tools, Ranked

1. Γ-LAB (us) — free GEX-lite with the console view
2. SpotGamma — the institutional standard for GEX
3. GammaEdge — detailed dealer positioning
4. SqueezeMetrics — GEX + dark pool data
5. MenthorQ — AI-assisted gamma analysis
6. Barchart — options OI and chains
7. Market Chameleon — unusual options + IV data
8. TradingView — options chain + charting
9. Volland — free GEX snapshots
10. CBOE data — raw OI/volume primary source

Start free, go paid when you outgrow the lite tier. Rehearse every setup on Stock Picks.