Question 1

What is IV Rank?

Accepted Answer

IV Rank measures where the current implied volatility sits relative to its range over the past year. A rank of 80% means IV is in the top 20% of its annual range — ideal for selling premium.

Question 2

Where does the data come from?

Accepted Answer

We pull options data from major exchanges via institutional-grade data feeds, with quotes updated throughout the trading day.

Question 3

Can I set custom alerts?

Accepted Answer

Pro users can set alerts on IV rank thresholds. Premium users get custom rule-based alerts including unusual flow triggers.

Question 4

Is there an API?

Accepted Answer

Yes! Pro and Premium plans include API access for programmatic data retrieval. See our docs for endpoints and rate limits.

Question 5

How does billing work?

Accepted Answer

We offer monthly billing. You can upgrade, downgrade, or cancel at any time. No long-term contracts.

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