Nodus Research Pricing 2026
Plans, hidden costs, and cheaper alternatives compared
Cite this data: Toolradar, Nodus Research pricing verified Aug 2026, toolradar.com/tools/nodus-research/pricing
Is Nodus Research worth the price?
Nodus is a $0 research desktop.
The only money you spend is an optional LLM API or the electricity for a local model. That is the right shape if you already live in Zotero and want cited answers over your PDFs.
It is the wrong shape if you want a hosted team workspace like Notion. Compare it to Obsidian/Logseq (notes) plus a Zotero plugin, not to a SaaS tutor.
Pricing Plans
Open source
Free
Desktop app + Zotero plugin. AGPL. No SaaS seat.
- Mac, Windows, Linux builds
- Zotero plugin (nodus-zotero.xpi)
- Local vaults and E5 embeddings
- Optional BYO LLM keys or local models
Hidden Costs & Gotchas
Cloud LLM tokens if you turn on OpenAI/Anthropic/etc.
You maintain backups of the local vault.
AGPL 4.x may matter if you embed Nodus in a closed product.
Which Plan Do You Need?
Academics who already keep a Zotero library
Researchers who want page-cited answers over local PDFs
People who will not pay Readwise or Notion AI monthly
Our Recommendation
startup
Fine for an internal research vault. Not a team wiki.
freelancer
Install it. Keep Zotero. Use Ollama if you do not want API bills.
small Business
Use Notion or Obsidian Sync if several people must share one live vault.
How Nodus Research Compares to Competitors
Obsidian, Logseq, and Roam are PKM graphs. Notion is a hosted workspace. Readwise and RemNote lean highlights and spaced repetition. Nodus is the Zotero-native, citation-first research layer.
Nodus Research Pricing FAQ
How much does Nodus Research cost?
Nodus Research is free to use. No subscription or one-time fee is required for the core product.
Does Nodus Research have a free plan?
Yes. Nodus Research offers a free plan called "Open source". It includes: Mac, Windows, Linux builds, Zotero plugin (nodus-zotero.xpi), Local vaults and E5 embeddings.
Is there a cheaper alternative to Nodus Research?
Yes. Popular alternatives to Nodus Research include Elicit, Perplexity AI, NotebookLM, ResearchRabbit. Free alternatives include Elicit, Perplexity AI, NotebookLM. Compare them side-by-side on Toolradar.
Cheaper alternatives to Nodus Research
5 of 6 direct competitors below offer a free plan. Per-seat pricing varies up to 60% across this set.
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