Lex Machina vs UniCourt:Which is searched more in United States?
In September 2026, UniCourt had more branded searches than Lex Machina among court records platforms in United States. UniCourt was estimated to have 4.4K branded searches compared to Lex Machina’s 3.6K, and held an 11.2% Share of Search versus Lex Machina’s 9.1%.
Follow Lex Machina vs UniCourt and get free monthly updates on what changed
By continuing you'll get index updates and occasional product news from Brandwave. Unsubscribe any time. Privacy
Which is more popular in search, Lex Machina or UniCourt?
Compare the platforms used to search court records. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time.
Share of Search by month for UniCourt, Lex Machina. The figures are in the table below the chart.
View monthly share of search table
| Month | CourtListener | PACER | Trellis | UniCourt | Lex Machina |
|---|---|---|---|---|---|
| Oct 2025 | 27.5% | 31.8% | 18.4% | 12.3% | 10% |
| Nov 2025 | 17% | 59% | 11.4% | 7.6% | 5% |
| Dec 2025 | 20.9% | 49.6% | 14% | 9.3% | 6.2% |
| Jan 2026 | 22% | 51.5% | 12% | 8% | 6.5% |
| Feb 2026 | 33.4% | 36.3% | 12.2% | 10% | 8.1% |
| Mar 2026 | 28.8% | 37.9% | 15.8% | 10.5% | 7% |
| Apr 2026 | 24.1% | 46.7% | 13.2% | 8.8% | 7.2% |
| May 2026 | 37.2% | 27.6% | 16.7% | 11.1% | 7.4% |
| Jun 2026 | 43.6% | 16.9% | 15.9% | 13% | 10.6% |
| Jul 2026 | 41% | 13.6% | 18.3% | 15% | 12.2% |
| Aug 2026 | 41.2% | 18.7% | 15% | 15% | 10% |
| Sep 2026 | 45.9% | 20.1% | 13.7% | 11.2% | 9.1% |
How has the Lex Machina and UniCourt comparison changed over the last 12 months?
3 findings
- UniCourt was ahead of Lex Machina in every measured month of the 12 months ending September 2026.
- Across the 12 months ending September 2026, Lex Machina’s estimated Share of Search among court records platforms in United States moved from 10% to 9.1%, and its estimated monthly branded searches moved from 4.4K to 3.6K.
- Across the 12 months ending September 2026, UniCourt’s estimated Share of Search among court records platforms in United States moved from 12.3% to 11.2%, and its estimated monthly branded searches moved from 5.4K to 4.4K.
How did search popularity change for United States court records platforms in September 2026?
2 changes
In September 2026, UniCourt lost estimated Share of Search among court records platforms in United States, from 15% to 11.2%.
In September 2026, Lex Machina lost estimated Share of Search among court records platforms in United States, from 10% to 9.1%.
Other head-to-heads among court records platforms
How each brand is measured
Brandwave collects information about searches that people make online using Lex Machina’s and UniCourt’s 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.
Lex Machina
1 branded search term
- lex machina
UniCourt
1 branded search term
- unicourt
Put your own brand in this comparison
Brandwave tracks your branded demand next to the rival you actually watch, with your campaigns, spend and outcomes on the same timeline.