Brandwave

Justia vs LexisNexis:Which is more popular?

In September 2026, LexisNexis had more branded searches than Justia among legal research platforms worldwide. LexisNexis had about 301,000 branded searches, while Justia had 18,100. LexisNexis made up 42% of all legal research platform searches we track, and Justia accounted for 2.5%. When we asked ChatGPT and Google AI Overviews about legal research platforms, LexisNexis appeared in all five answers and Justia in two. LexisNexis was mentioned before Justia in four out of five answers.

Among legal research platforms worldwide in September 2026

Who do people search for more?

LexisNexis, about 17 searches for every 1 for Justia

LexisNexis 301K searchesJustia 18.1K searches

Who does AI mention more?

LexisNexis, mentioned in every answer we collected

LexisNexis in 5 of 5Justia in 2 of 5

Who does AI recommend more?

LexisNexis, named ahead of Justia in 4 of 5 answers

LexisNexis first in 4Justia first in 1

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Top legal research platforms in ChatGPT and Google AI Overviews

In three ChatGPT questions and two Google AI Overviews, LexisNexis appeared in all five answers. Justia was mentioned in two out of five: in one of the three ChatGPT answers and in one of the two Google AI Overviews. LexisNexis was listed before Justia in four out of five answers.

Most recommended by AI

Brands get a higher ranking if they are mentioned earlier in the answers.

  1. Westlaw1st
  2. Bloomberg Law2nd
  3. Lexis+ AI3rd
  4. LexisNexis4th
  5. Fastcase5th
  6. CourtListener6th
  7. vLex7th
  8. Justia8th
  9. Casetext9th

Mentioned by AI

Each dot is one answer, filled in when that answer mentions the brand.

  • LexisNexis5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • Westlaw5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • Bloomberg Law5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • Lexis+ AI4 of 5Named in 3 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • Fastcase4 of 5Named in 2 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • CourtListener3 of 5Named in 2 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • vLex2 of 5Named in 2 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • Justia2 of 5Named in 1 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • Casetext2 of 5Named in 0 of 3 ChatGPT answersNamed in 2 of 2 Google answers

See every answer about legal research platforms

5 answers

Brands are shown in the order each answer named them. The survey took place in the United States on October 21, 2026.

Is Justia or LexisNexis more popular in search?

This chart shows how often people search Google for Justia and LexisNexis by name. Each line represents a brand's share of searches for all nine legal research platforms we track, month by month, from English-language searches worldwide.

Justia and LexisNexis among legal research platforms worldwide, by month

Share of searches by month for LexisNexis, Justia. The figures are in the table below the chart.

View monthly share of searches table
MonthLexisNexisWestlawvLexCourtListenerJustiaLexis+ AIBloomberg LawCasetextFastcase
Oct 202541.8%41.8%6.9%1.7%2.5%2.4%1.7%0.75%0.5%
Nov 202544.3%36.2%8.9%2.2%2.7%2.5%1.8%0.97%0.43%
Dec 202544.7%36.5%7.4%2.7%3.3%2.1%1.8%0.98%0.53%
Jan 202644.7%36.6%7.4%3.3%2.7%2.1%2.2%0.65%0.43%
Feb 202647.1%31.5%6.3%5.2%4.2%2.2%2.3%0.84%0.37%
Mar 202648.5%32.4%8%2.9%2%2.9%2.4%0.47%0.47%
Apr 202647.4%31.6%9.5%3.5%2.3%3%1.6%0.57%0.46%
May 202647.6%31.8%9.6%3.5%2.3%2.6%1.6%0.46%0.46%
Jun 202646.8%31.3%11.5%3.5%1.9%2.7%1.5%0.45%0.37%
Jul 202649.8%27.3%12.2%3.7%2%2.5%1.6%0.31%0.48%
Aug 202649.4%33%6.6%3.6%2%2.5%2%0.26%0.59%
Sep 202642%34.3%12.6%3.1%2.5%2.3%1.7%0.92%0.5%

How has the Justia and LexisNexis comparison changed over the last 12 months?

3 findings
  • LexisNexis was ahead of Justia in every measured month of the 12 months ending September 2026.
  • Across the 12 months ending September 2026, Justia’s share of searches among legal research platforms worldwide held steady at 2.5%, and its estimated monthly branded searches moved from 22.2K to 18.1K.
  • Across the 12 months ending September 2026, LexisNexis’ share of searches among legal research platforms worldwide moved from 41.8% to 42%, and its estimated monthly branded searches moved from 368K to 301K.

How did search popularity change for legal research platforms worldwide in September 2026?

2 changes

  1. In September 2026, Justia overtook Lexis+ AI and Bloomberg Law to rank 5th among legal research platforms worldwide, with 2.5% of the searches.

  2. In September 2026, LexisNexis lost share of searches among legal research platforms worldwide, from 49.4% to 42%.

How are branded searches counted?

2 search terms

Brandwave collects information about searches that people make online using Justia’s and LexisNexis’ names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading.

Justia

1 branded search term

  • justia

LexisNexis

1 branded search term

  • lexisnexis

How the Brand Demand Index is measured

Other head-to-heads among legal research platforms

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