# Ai2 Paper Finder (Asta) vs Connected Papers

Ai2 Paper Finder (Asta) is free, with no paid plan attached. Connected Papers is freemium — a usable free tier with paid plans above it.

| | Ai2 Paper Finder (Asta) | Connected Papers |
|---|---|---|
| Pricing | Free | Free tier + paid plans |
| Free to start | Yes | Yes |
| Category | Research & Learning | Research & Learning |
| Type | Academic Research | Academic Research |
| Best for | Agentic literature-search tool built by Ai2, now folded into the broader 'Asta' research-agent platform | Visual graph of related papers built from co-citation analysis |

## FAQ

### Ai2 Paper Finder (Asta) vs Connected Papers: what is the difference?

Ai2 Paper Finder (Asta) is free, with no paid plan attached and is listed for agentic literature-search tool built by Ai2, now folded into the broader 'Asta' research-agent platform. Connected Papers is freemium — a usable free tier with paid plans above it and is listed for visual graph of related papers built from co-citation analysis. Both sit in Academic Research.

### Is Ai2 Paper Finder (Asta) or Connected Papers cheaper to start with?

Ai2 Paper Finder (Asta) is the cheaper starting point: it is free, with no paid plan attached, while Connected Papers is freemium — a usable free tier with paid plans above it. Pricing tiers here come from the catalog, not from a promotional page.

### Which should I choose, Ai2 Paper Finder (Asta) or Connected Papers?

Choose Ai2 Paper Finder (Asta) if you need agentic literature-search tool built by Ai2, now folded into the broader 'Asta' research-agent platform; choose Connected Papers if you need visual graph of related papers built from co-citation analysis. Flocci AI Tools does not rank one above the other — it shows both feature sets side by side and lets the requirement decide.

## Related

- [Ai2 Paper Finder (Asta)](https://aitools.flocci.in/tool/ai2-paper-finder-asta)
- [Connected Papers](https://aitools.flocci.in/tool/connected-papers)
- [Ai2 Paper Finder (Asta) alternatives](https://aitools.flocci.in/alternatives/ai2-paper-finder-asta)
- [Connected Papers alternatives](https://aitools.flocci.in/alternatives/connected-papers)
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Source: Flocci AI Tools — https://aitools.flocci.in/compare/ai2-paper-finder-asta-vs-connected-papers

Facts last verified: October 2026