AlphAI vs MarketReader
By Jay Rocco, Chief Editor, FullStack Alpha. Updated . Prices checked on each vendor's own site.
Quick answer
Pick AlphAI for MCP / AI connector plus alerts. Pick MarketReader for stock screener plus charting.
Key differences
- Cheaper paid plan: AlphAI ($2.99/mo vs $99/mo)
- Free plan: AlphAI (AlphAI has one, MarketReader does not)
- MCP / AI connector: AlphAI (Only AlphAI has it)
Pick AlphAI if
- You want it inside Claude or ChatGPT
- You rely on price and signal alerts
- Feeding news to AI agents
- Claude Desktop MCP users
Pick MarketReader if
- You scan the market with filters every day
- Charts are the center of your workflow
- Daily AI market summaries
- Finding unusual moves
Side by side
| Feature | AlphAI | MarketReader |
|---|---|---|
| Starting price | Free, paid from $2.99/mo | From $99/mo |
| Free plan | Yes | No |
| Stock screener | No | Yes |
| Charting | No | Yes |
| Alerts | Yes | No |
| News and sentiment | Yes | Yes |
| API access | Yes | Yes |
| MCP / AI connector | Yes | No |
Plans
AlphAI
- Free: Free
- Basic: $2.99/mo early access (regular $7.99)
- Pro: $9.99/mo early access (regular $24.99)
MarketReader
- Individual: $99/mo
- Professional: $549/mo
Questions people ask
What is the main difference between AlphAI and MarketReader?
Pick AlphAI for MCP / AI connector plus alerts. Pick MarketReader for stock screener plus charting.
Which is cheaper, AlphAI or MarketReader?
AlphAI has the cheaper paid plan: $2.99/mo for AlphAI vs $99/mo for MarketReader (monthly equivalent, checked Oct 2026).
Do AlphAI or MarketReader have a free plan?
Only AlphAI 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?
AlphAI goes deeper on AI with 2 AI features (news and sentiment, MCP / AI connector).
Can I connect AlphAI or MarketReader to ChatGPT or Claude?
AlphAI offers an MCP server or official AI connector.
Is AlphAI or MarketReader better for active trading?
MarketReader has more of the active-trading toolkit: alerts, scanning, signals and charts.
Should I use both AlphAI and MarketReader?
It can make sense. They overlap on only 2 core features, so one can fill gaps the other leaves.