Pricing

Choose the Right Plan for You

New users who verify email receive 7 days of Pro plus AI Plus, with 100 uses each for AI reading, translation, summarization, and PubMed AI query enhancement. Free stays available, and Pro Annual keeps advanced features and 2 online devices unlocked.

Free

Core features stay free, and new users can try Pro plus AI Plus for 7 days

$0
  • Journal IF + JCR quartile
  • Citation count display
  • Full-text download resources
  • PubMed basic filters & sorting
  • Basic export (BibTeX / RIS / NBIB / CSV)
  • Multi-site page enhancement
  • Basic library and sync

Pro Annual

Annual subscription to non-AI advanced features, with 1 month of AI Plus included; renews yearly until canceled

$29.90/yr
  • All Free features
  • PubMed query-enhancement entry and advanced filters
  • Includes 1 month of AI Plus
  • Bring your own OpenAI-compatible / Anthropic model without using PaperLens AI quota
  • PubMed full result analysis
  • PubMed smart filters & sorting
  • 2 online devices + unlimited library + higher cloud sync limits
  • Zotero integration + cloud library management
  • Priority support + feature updates during active annual access

AI Plus

Add-on

Available only to active Pro accounts; provides PaperLens-hosted model quota for translation, summarization, deep reading, and PubMed AI query enhancement; renews monthly until canceled

$5/mo
  • Article AI reading 300/mo
  • AI translation 500/mo
  • AI summarization 500/mo
  • PubMed AI query enhancement 500/mo
  • Pro account required, with monthly usage and token tracking; renews monthly until canceled

After email verification, new users automatically receive 7 days of Pro plus AI Plus; the trial includes 100 uses each for AI reading, translation, summarization, and PubMed AI query enhancement.

FAQ

FAQ