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RAG and retrieval tools with a free trial

The INITE Atlas lists 12. By use, the list opens with Pinecone, Meilisearch, DocsBot, Zilliz and CustomGPT.ai.

The pricing page offers a free trial, with its length where it prints one.

Where each one says so

ToolWhere it says so
Pinecone logoPineconeFrom $20/mofree trialpinecone.io/pricingread Oct 7, 2026
Meilisearch logoMeilisearchFree plan · From $20/mo14-day trialmeilisearch.com/pricingread Oct 7, 2026
DocsBot logoDocsBotFree plan · From $49/mofree trialdocsbot.ai/pricingread Oct 7, 2026
Zilliz logoZillizFree plan · From $197/mo30-day trialzilliz.com/pricingread Oct 7, 2026
CustomGPT.ai logoCustomGPT.aiFree plan · From $89/mo7-day trialcustomgpt.ai/pricingread Oct 7, 2026
Vectara logoVectaraFrom $100,000/yr30-day trialvectara.com/pricingread Oct 7, 2026
GoVeda logoGoVedaFree plan · From $200/mo14-day trialgoveda.com/pricing/web-mcpread Oct 18, 2026
MindParse logoMindParseFree plan · From ≈ $11/mo14-day trialmindparse.ai/pricingread Oct 11, 2026
Batesio logoBatesioFree plan · From $19/mo14-day trialbatesio.com/pricingread Oct 13, 2026
FetchPro logoFetchProFree plan · From $9/mo14-day trialfetchpro.app/pricingread Oct 10, 2026
Kufuri logoKufuriFree plan · From $39/mo7-day trialkufuri.comread Oct 11, 2026
Sketch logoSketchFrom $12/user/mo30-day trialsketch.com/pricingread Oct 20, 2026

How we read a tool

No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.

  • Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
  • Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
  • Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
  • The line and the use cases are written by us from the homepage, one tool at a time, and refused when they repeat the vendor's marketing.

How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.

How we read every tool → · By INITE Atlas Desk