Data as of Oct 18, 2026Based on 281 AI responses
Reviewed by Dimitry Apollonsky
AI summary
AutoTrader holds a narrow lead over Cars.com across online buying queries, earning frequent mentions for expansive listings and private vehicle sales. When shoppers look for new car discounts, CarsDirect is the usual answer instead.
Rank and Mentioned in · since Jul 5
| # | Brand | Recommended for | Mentioned in |
|---|---|---|---|
| 1 | searching broad vehicle inventories and reaching private buyers | searching broad vehicle inventories and reaching private buyers | 40% |
| 2 | comparing dealer prices and browsing nationwide inventory | comparing dealer prices and browsing nationwide inventory | 37% |
| 3 | aggregating dealer listings and tracking low-interest financing offers | aggregating dealer listings and tracking low-interest financing offers | 35% |
| 4 | no-haggle used purchases with return windows and nationwide stock | no-haggle used purchases with return windows and nationwide stock | 33% |
| 5 | fully digital buying with home delivery and return policies | fully digital buying with home delivery and return policies | 31% |
| 6 | researching dealer incentives and getting instant vehicle appraisals | researching dealer incentives and getting instant vehicle appraisals | 24% |
| 7 | connecting with dealerships for competitive pre-negotiated vehicle pricing | connecting with dealerships for competitive pre-negotiated vehicle pricing | 22% |
| 8 | researching vehicle valuations and fair market pricing before negotiation | researching vehicle valuations and fair market pricing before negotiation | 20% |
| 9 | 18% | ||
| 10 | 17% | ||
| 11 | 16% | ||
| 12 | 16% | ||
| 13 | 15% | ||
| 14 | 14% | ||
| 15 | 14% |
What’s changing · since July
Since July, Edmundsrising has gained ground across vehicle searches. Facebook Marketplacefalling, Carfaxfalling, and Craigslistfalling have dropped to being named only occasionally on budget vehicle and buying questions.
Weeks of Aug 24 – Oct 4, 2026 · Since Jul 5
Widest split: Facebook Marketplace, 10% on ChatGPT Search and 22% on Google AI Mode.
| Brand | ChatGPT Search | Google AI Mode | Comparison |
|---|---|---|---|
| AutoTrader | 38% | 42% | |
| Cars.com | 40% | 35% | |
| CarGurus | 30% | 39% | |
| Carmax | 30% | 36% | |
| Carvana | 28% | 34% | |
| Edmunds | 24% | 24% | |
| TrueCar | 20% | 23% | |
| Kelley Blue Book | 22% | 17% | |
| Toyota Corolla | 23% | 13% | |
| Toyota | 16% | 18% |
52% of citations point at the ranked brands’ own sites. reddit.com, forbes.com, youtube.com are the most-cited sites outside the ranked brands’ own domains.
Market map
Mentioned in · since Jul 5
Leading brands by topic
Where can I buy phones online?
what are my best online car buying sites?
I'm looking to buy my first car. Where can I find reliable, cheap cars for sale under $5,000?
Where should I look to find special pricing or incentives on new vehicle purchases?