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Best AI Patent Search Software in 2026

AI patent search software can help you locate relevant filings, examine claims, and follow patent activity. Compare semantic search with claim analysis, patent clustering, and patent family analysis to understand the research tools each entry describes. Jurisdictions covered and monitoring alerts offer points of comparison for geographic scope and ongoing tracking. Free plans and paid starting prices can help you weigh access and cost. FindIP, GoVeda, and Patently are among the named options; consider which search, analysis, and monitoring criteria best match the work you need to do.

  1. 1

    PQAI

    Free plan Open source APILinuxSelf-hosted+1

    PQAI offers natural-language patent search, with a free option and paid plans that add higher result limits, export, and API access.

    8.7 Free plan · paid from $20/mo Visit site
  2. 2

    FindIP

    Free plan AndroidAPIiPhone+1

    FindIP offers several ways to search published patents, including by meaning, drawings, and biological sequences.

    7.6 Free plan · paid from $45/mo Visit site
  3. 3

    Ambercite

    Free plan APIWeb

    Choose Ambercite if patent searching, citation relationships or patent landscaping are central to your work, especially if you want both ranked search and patent mapping.

    7.4 Pricing on request · 21-day trial Visit site
  4. 4

    GoVeda

    Free plan APIWeb

    Choose GoVeda if you need patent search across many jurisdictions, with a free plan for semantic searches and summaries.

    7.3 Free plan · paid from $200/mo · 14-day trial Visit site
  5. 5

    Patently

    Free plan AndroidExtensioniPhone+1

    Patently brings patent search, analysis, drafting, and project controls into one platform. Its free tier is an individual option; team plans use custom or requirements-based pricing.

    7.2 Free plan Visit site
  6. 6

    Patent77

    Free plan APIWeb

    Patent77 pairs prior-art searching with cited references and paid patentability reports, and also offers API and MCP access.

    7.0 Free plan · paid from $49/mo Visit site
  7. 7

    PatSnap

    Free plan APISelf-hostedWeb

    PatSnap combines innovation intelligence with data access and developer integration options. Its listed plans include a free Basic tier, while the pricing note lists plans from $200/mo.

    7.0 From $200/mo · 14-day trial Visit site
  8. 8

    PatLab.AI

    Free plan Web

    Choose PatLab.AI if you need an AI-assisted patent search that reports potentially applicable prior art and explains the connection.

    6.7 Free plan Visit site
  9. 9

    The Lens

    Free plan APIWeb

    The Lens brings patent and scholarly discovery together, with saved searches, dashboards, and biological-sequence tools.

    6.6 Free plan · paid from $1,000/user/yr Visit site
  10. 10

    AcclaimIP

    Free trial APIWeb

    AcclaimIP offers broad patent-search coverage alongside analytics and reporting for IP work. Licensing is annual, prepaid, and per seat; prospective users need a quote for the price.

    6.3 Pricing on request Visit site
  11. 11

    Scout IP

    Free plan Web

    Consider Scout IP if you need a patent novelty search that explains close matches and links back to source material.

  12. 12

    IPRally

    Free trial APISelf-hostedWeb

    IPRally brings patent search, intelligence, and drafting capabilities together, with several access and deployment options. Check plan access and request pricing; trial availability is discretionary.

    6.2 Pricing on request · 3-day trial Visit site
  13. 13

    Lexis+

    Free trial AndroidiPhoneWeb

    Choose Lexis+ if your legal team wants research, citation services, document analysis, and practice resources in one platform.

    6.2 Pricing on request · 7-day trial Visit site
  14. 14

    Derwent Patent Search

    Free trial Web

    Derwent Patent Search brings patent, litigation and scientific literature research together with analysis and portfolio tools. Prospective users must request a trial or contact Clarivate for pricing.

    6.1 Pricing on request Visit site
  15. 15

    IP.com InnovationQ+

    Free trial Web

    InnovationQ+ combines semantic search, document analysis, monitoring, and reporting for IP and innovation work. Teams can review the listed trial and request pricing to assess fit.

    6.0 Pricing on request Visit site
  16. 16

    Minesoft PatBase

    Free trial Web

    PatBase combines broad patent-family coverage with search, citation, analytics, and sharing tools for professional work.

    5.8 Pricing on request Visit site
  17. 17

    Patenta.ai

    Free trial Self-hostedWeb

    Patenta.ai brings broad patent searching, analysis, drafting and collaboration into one paid platform.

    5.8 From $299/mo Visit site
  18. 18

    Minesoft Origin

    Free trial Web

    Origin combines AI search, classification, patent explanations, monitoring and analytics in a web platform.

    5.6 Pricing on request Visit site
  19. 19

    Stiltn

    Free trial Self-hostedWeb

    Stiltn combines search, drafting, monitoring, and portfolio assessment for patent work, with multiple deployment and data-residency choices.

    5.6 Pricing on request Visit site
  20. 20

    Relecura Novelty

    Paid AndroidAPIiPhone+1

    Choose Relecura if your team needs patent search, landscape intelligence, portfolio classification, or API and platform connections in one suite.

    5.4 Pricing on request Visit site
  21. 21

    Nodes-IP

    Paid Web

    Nodes-IP brings patent search and drafting tasks into a shared matter workspace, with attorney review built into its AI workflow.

    5.3 Pricing on request Visit site
  22. 22

    Orbit Intelligence

    Paid Web

    Orbit Intelligence combines a large patent and literature collection with search, analytics and collaboration tools. Plan limits differ, and pricing is provided on request.

    5.3 Pricing on request Visit site
  23. 23

    XLSCOUT

    Free trial APIWeb

    XLSCOUT brings prior-art search, ideation, drafting, and claim-chart tools into one platform.

    5.2 Pricing on request Visit site
  24. 24

    Patent Vector

    Paid Web

    Consider Patent Vector if you need web-based patent analytics for one of its listed challenges and fit its broad intended audience.

    4.8 Pricing on request Visit site

#1Places #1, #2, #3, #4, #5 on this list can be bought by the makers of the software on it. See the price

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