AlphaResearch vs Kurrant.ai
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. AlphaResearch starts at See pricing page and Kurrant.ai starts at See pricing page. Check both pricing pages for current plans.
At a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Filing and transcript search
- Transcript sentiment analysis
- Fundamentals and estimates
- Notes and highlights
- Research sharing
- API access
- AI deal sourcing
- Deep company research
- Investment fit scoring
- Portfolio monitoring
- LP report drafting
- Chrome extension and MCP
| Feature | AlphaResearch | Kurrant.ai |
|---|---|---|
| Best for | AI search across SEC filings, transcripts and company documents | Bilingual AI platform for venture deal sourcing and portfolio work |
| Category | Legal, finance & HR | Legal, finance & HR |
| Pricing model | Free trial | Freemium |
| Starting price | See pricing page | See pricing page |
| Free plan | No, trial available | Yes |
| Made by | AlphaResearch | Kurrant.ai |
| Based in | – | Japan |
| Rating | No ratings yet | No ratings yet |
| Key features |
|
|
Pricing compared
AlphaResearch starts at See pricing page and Kurrant.ai starts at See pricing page. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
Prices in USD, checked Oct 29, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
AlphaResearch
- Searches filings and transcripts together
- Detects tone changes in earnings calls
- Free trial to test searches
- Pricing not shown on the homepage
- Interface aimed at finance professionals
- Mostly focused on listed companies
Kurrant.ai
- Japanese and English support
- Covers the full deal workflow
- Works in Chrome and via MCP
- Site is mainly in Japanese
- Plan prices are not shown
- Built for professional investors
Which one should you choose?
Choose AlphaResearch if you want:
- Searches filings and transcripts together
- Detects tone changes in earnings calls
- Free trial to test searches
Watch out: pricing not shown on the homepage.
Choose Kurrant.ai if you want:
- Japanese and English support
- Covers the full deal workflow
- Works in Chrome and via MCP
Watch out: site is mainly in japanese.
AlphaResearch vs Kurrant.ai FAQ
What is the difference between AlphaResearch and Kurrant.ai?
AlphaResearch: AI search across SEC filings, transcripts and company documents. Kurrant.ai: Bilingual AI platform for venture deal sourcing and portfolio work. Both are legal, finance & hr tools.
Is AlphaResearch or Kurrant.ai cheaper?
AlphaResearch starts at See pricing page and Kurrant.ai starts at See pricing page. Check both pricing pages for current plans.
Do AlphaResearch and Kurrant.ai have free plans?
AlphaResearch: No, trial available. Kurrant.ai: Yes.
Who makes AlphaResearch?
AlphaResearch is made by AlphaResearch.
Who makes Kurrant.ai?
Kurrant.ai is made by Kurrant.ai, based in Japan.
Which should I choose, AlphaResearch or Kurrant.ai?
Choose AlphaResearch if you value searches filings and transcripts together and detects tone changes in earnings calls. Choose Kurrant.ai if you value japanese and english support and covers the full deal workflow.