CarGurus vs Cars.com:Which is searched more in United States?
In September 2026, CarGurus had more branded searches than Cars.com among car marketplaces in United States. CarGurus was estimated to have 3.4M branded searches compared to Cars.com’s 368K, and held a 26.5% Share of Search versus Cars.com’s 2.9%.
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Which is more popular in search, CarGurus or Cars.com?
Compare the sites people buy and sell cars on. 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 CarGurus, Cars.com. The figures are in the table below the chart.
View monthly share of search table
| Month | Carvana | CarGurus | CarMax | Carfax | Cars.com |
|---|---|---|---|---|---|
| Oct 2025 | 28.1% | 28.1% | 28.1% | 12.6% | 3.1% |
| Nov 2025 | 24.2% | 29.6% | 29.6% | 13.3% | 3.3% |
| Dec 2025 | 28.1% | 28.1% | 28.1% | 12.6% | 3.1% |
| Jan 2026 | 26.5% | 26.5% | 32.3% | 11.9% | 2.9% |
| Feb 2026 | 28.1% | 28.1% | 28.1% | 12.6% | 3.1% |
| Mar 2026 | 28.1% | 28.1% | 28.1% | 12.6% | 3.1% |
| Apr 2026 | 30.3% | 24.9% | 30.3% | 11.1% | 3.3% |
| May 2026 | 30.3% | 24.9% | 30.3% | 11.1% | 3.3% |
| Jun 2026 | 26.5% | 26.5% | 32.3% | 11.9% | 2.9% |
| Jul 2026 | 30.5% | 25% | 30.5% | 11.2% | 2.7% |
| Aug 2026 | 30.3% | 24.9% | 30.3% | 11.1% | 3.3% |
| Sep 2026 | 32.3% | 26.5% | 26.5% | 11.9% | 2.9% |
How has the CarGurus and Cars.com comparison changed over the last 12 months?
3 findings
- CarGurus was ahead of Cars.com in every measured month of the 12 months ending September 2026.
- Across the 12 months ending September 2026, CarGurus’ estimated Share of Search among car marketplaces in United States moved from 28.1% to 26.5%, and its estimated monthly branded searches held steady at 3.4M.
- Across the 12 months ending September 2026, Cars.com’s estimated Share of Search among car marketplaces in United States moved from 3.1% to 2.9%, and its estimated monthly branded searches held steady at 368K.
How did search popularity change for United States car marketplaces in September 2026?
1 change
In September 2026, CarGurus overtook CarMax to rank 2nd among car marketplaces in United States, with 26.5% estimated Share of Search.
Other head-to-heads among car marketplaces
How each brand is measured
Brandwave collects information about searches that people make online using CarGurus’ and Cars.com’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.
Put your own brand in this comparison
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