Unusual Whales
Free plan
Options flow, dark pool prints, congressional trades and market data.
Verdict. Best for following big options flow. Remember: flow shows activity, not intent.
OptionStrat
Visual options strategy builder with profit/loss charts and flow.
Free plan
Best for seeing the risk of a spread before you place it.
Ranked in
Alternatives
Other tools in options analytics.
Market Chameleon
Free plan
Implied volatility, earnings moves and options screeners.
Verdict. Best for checking implied vs. historical earnings moves and IV rank.
OptionVisualizer
Free plan
AI options screening, wheel candidates, briefings and Monte Carlo trade simulations.
Verdict. Best for wheel and premium sellers who want AI to screen contracts and simulate exits.