78
Stack Score
Editorial pick✓ Verified working
ChatDOC
ChatDOC — research tool curated for working operators.
Try ChatDOC✓ Free trial available
Best for
Best for solo agencys who want a research tool that holds up beyond the first demo.
At a glance
- Pricing
- freemiumfrom $6/mo
- Setup time
- 15 minutes
- Learning curve
- medium
- Last verified
- 5/25/2026
What we love
- ✓Solid fit for the research workflows it targets
- ✓Reasonable price floor relative to category peers
- ✓Onboarding that doesn't require professional services
Where it falls short
- −Crowded space — limited differentiation
- −Bulk processing on paid tiers
- −Some language support gaps
Pricing
✓ Pricing verified Jun 21, 20262 tiers
Free
$0
forever
- ✓20 file uploads
- ✓Basic features
Pro
$6
per month
- ✓More files
- ✓Premium features
Why we picked it
On the short list of research tools worth bookmarking. Not the loudest entry but earns its spot when you need it. — MoreAI.tools editor
Overview
ChatDOC is another PDF chat tool — upload documents, ask questions, get cited answers. Competes with Humata at similar price points.
Key features
- ●Multi-file PDF Q&A
- ●Cited responses with page links
- ●Multi-language support
- ●Web and mobile
- ●API access
Best use cases
Find primary sources
Surface peer-reviewed papers, official filings, or trustworthy citations on a topic.
Synthesize a topic fast
Compress dozens of sources into a structured brief with citations you can verify.
Integrations
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