Theta Data vs Gexbot
By Jay Rocco, Chief Editor, FullStack Alpha. Updated . Prices checked on each vendor's own site.
Quick answer
Pick Theta Data for MCP / AI connector. Pick Gexbot for charting.
Key differences
- Cheaper paid plan: Theta Data ($40/mo vs $50/mo)
- Free plan: Theta Data (Theta Data has one, Gexbot does not)
- MCP / AI connector: Theta Data (Only Theta Data has it)
Pick Theta Data if
- You want it inside Claude or ChatGPT
- Options data for developers
- Backtesters needing tick data
- Real-time greeks via API
Pick Gexbot if
- Charts are the center of your workflow
- Gamma exposure level traders
- Futures and index options day traders
- Data into TradingView or Sierra Chart
Side by side
| Feature | Theta Data | Gexbot |
|---|---|---|
| Starting price | Free, paid from $40/mo | From $50/mo |
| Free plan | Yes | No |
| Charting | No | Yes |
| Options analytics | Yes | Yes |
| Education | Yes | No |
| API access | Yes | Yes |
| MCP / AI connector | Yes | No |
Plans
Theta Data
- Options Value: $40/mo
- Options Standard: $80/mo
- Options Pro: $160/mo
Gexbot
- Classic: $50/mo
- State: $150/mo
- Orderflow: $250/mo
- Quant: $350/mo
Questions people ask
What is the main difference between Theta Data and Gexbot?
Pick Theta Data for MCP / AI connector. Pick Gexbot for charting.
Which is cheaper, Theta Data or Gexbot?
Theta Data has the cheaper paid plan: $40/mo for Theta Data vs $50/mo for Gexbot (monthly equivalent, checked Oct 2026).
Do Theta Data or Gexbot have a free plan?
Only Theta Data has a free plan.
Which is better for beginners?
Both target advanced users. Start with whichever has the free plan or trial so you can test before you pay.
Which has better AI features?
Theta Data goes deeper on AI with 1 AI features (MCP / AI connector).
Can I connect Theta Data or Gexbot to ChatGPT or Claude?
Theta Data offers an MCP server or official AI connector.
Is Theta Data or Gexbot better for active trading?
Gexbot has more of the active-trading toolkit: alerts, scanning, signals and charts.
Should I use both Theta Data and Gexbot?
It can make sense. They overlap on only 2 core features, so one can fill gaps the other leaves.