From $39/mo. Save 20% yearly.

Yes. All plans are month-to-month with no long-term contract. Your card is charged on the first day and you can cancel any time — access continues through the end of the billing period.

Delta ($39) — daily analytics, 80+ option metrics, 15+ years of history, time travel, and the strategy builder. Gamma ($59) — adds live options flow, UOA, the terminal, dark-pool and Smart Money context, and multi-channel alerts. Theta ($79) — adds the AI stack: Trade Ideas with public track record, Market Commentary, Signals, chart explanations, the assistant, and earnings intelligence. Vega ($99) — adds REST API, MCP server, all metrics/history via API, and backtesting.

Both. Pick monthly for maximum flexibility, or yearly to save 20% (roughly two months free). You can switch between intervals at any time from the billing portal — Stripe pro-rates the difference automatically.

Yes. Upgrade or downgrade at any time from your account page; the change takes effect immediately and we pro-rate the difference.

Major credit and debit cards. Annual invoicing is available for teams and quant desks on request.

You can cancel any time and you will not be billed again. We do not pro-rate refunds for the current period, so cancel before renewal if you no longer want the service.

Yes — quant desks, prop shops, and content publishers on the Vega plan can request higher API rate limits and team seats. Contact us via the Support page.

Active intraday traders → Theta. Multi-day swing / options writers → Theta. Researchers and developers → Vega. Anyone exploring → start on the plan that matches your workflow and upgrade when you need more.