Vellum vs alphaXiv

Side-by-side comparison · 2026

Vellum (freemium) and alphaXiv (freemium) are both AI tools in the Productivity category. Use the comparison below to decide which fits your workflow and budget.

Vellum

⚡ Productivity

A managed service for ingesting documents and performing hybrid semantic/keyword search across them. Comes with out-of-b

Freemium

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alphaXiv

⚡ Productivity

Discuss, discover, and read arXiv papers.

Freemium

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Feature

Vellum

alphaXiv

Pricing

Freemium