Stonki vs TradeOS AI
By Jay Rocco, Chief Editor, FullStack Alpha. Updated . Prices checked on each vendor's own site.
Quick answer
Pick Stonki for AI trade signals plus options analytics. Pick TradeOS AI for MCP / AI connector plus API access.
Key differences
- Cheaper paid plan: TradeOS AI ($20/mo vs $9/mo)
- MCP / AI connector: TradeOS AI (Only TradeOS AI has it)
- API access: TradeOS AI (Only TradeOS AI has it)
- Options analytics: Stonki (Only Stonki has it)
Pick Stonki if
- You want AI-generated trade signals
- You trade options
- Plain-English strategy alerts
- Swing trade setups
Pick TradeOS AI if
- You want it inside Claude or ChatGPT
- You want API access for your own code
- Turning rules into AI monitoring agents
- No-code strategy ideas
Side by side
| Feature | Stonki | TradeOS AI |
|---|---|---|
| Starting price | From $20/mo | From $9/mo |
| Free plan | No | No |
| AI trade signals | Yes | No |
| Strategy builder | Yes | Yes |
| Alerts | Yes | Yes |
| AI chat assistant | Yes | Yes |
| Options analytics | Yes | No |
| Crypto | Yes | Yes |
| API access | No | Yes |
| MCP / AI connector | No | Yes |
Plans
Stonki
- Basic: $20/mo
- Premium: $50/mo
TradeOS AI
- Free Trial: Limited trial
- Plus: $9/mo or $88/yr
- Pro: $19/mo or $144/yr
- Pro Max: $99/mo
- Team: $499/mo
Questions people ask
What is the main difference between Stonki and TradeOS AI?
Pick Stonki for AI trade signals plus options analytics. Pick TradeOS AI for MCP / AI connector plus API access.
Which is cheaper, Stonki or TradeOS AI?
TradeOS AI has the cheaper paid plan: $20/mo for Stonki vs $9/mo for TradeOS AI (monthly equivalent, checked Oct 2026).
Do Stonki or TradeOS AI have a free plan?
Neither has a free plan, but Stonki offers a 14-day trial.
Which is better for beginners?
Stonki is the friendlier start.
Which has better AI features?
They are level on AI depth (3 AI features each). Stonki: AI chat assistant, AI trade signals, strategy builder. TradeOS AI: AI chat assistant, strategy builder, MCP / AI connector.
Can I connect Stonki or TradeOS AI to ChatGPT or Claude?
TradeOS AI offers an MCP server or official AI connector.
Is Stonki or TradeOS AI better for active trading?
Stonki has more of the active-trading toolkit: alerts, scanning, signals and charts.
Should I use both Stonki and TradeOS AI?
It can make sense. They overlap on only 4 core features, so one can fill gaps the other leaves.