| Category | Vertical | First choices | Rank | Negative rate | Labels | Quadrant |
|---|---|---|---|---|---|---|
| B2B intent data providers | Sales | 0% | 10 of 40 | 0% | 14 | accepted challenger |
| Model | First choice | Alternative | Mention | Negative | Labels |
|---|---|---|---|---|---|
| Claude Opus 5 | 0 | 2 | 1 | 0 | 3 |
| Claude Opus 4.8 | 0 | 1 | 1 | 0 | 2 |
| GPT-6 Astra | 0 | 1 | 0 | 0 | 1 |
| GPT-5.6 Sol | 0 | 1 | 0 | 0 | 1 |
| Gemini 3.1 Pro | 0 | 3 | 0 | 0 | 3 |
| Perplexity Sonar Pro | 0 | 3 | 1 | 0 | 4 |
Verbatim evidence the judge attached to positive labels.
“a lightweight, inexpensive tool to de-anonymize the traffic coming to your own website, giving you first-party intent” Gemini 3.1 Pro · Intent data · paraphrase prompt · alternative
“best if your priority is *anonymous website visitor identification* and you want a lighter, mid-market-friendly tool” Perplexity Sonar Pro · Intent data · direct prompt · alternative
“If your main goal is identifying companies already visiting your website, I'd test Leadfeeder Lite instead.” GPT-6 Astra · Intent data · budget prompt · alternative
“Best for 1st-Party Web Intent ... Use Leadfeeder’s Free tier to see who is visiting your website” Gemini 3.1 Pro · Intent data · budget prompt · alternative
Verbatim evidence attached to negative labels. A warning on a product with few labels is a warning; on a product with many, it is one voice among them.
Claiming is free and changes nothing in the data. A claimed page gets a verified contact who is told when each edition publishes; the right to propose corrections to the vendor table, meaning names the judge wrote that should or should not read as Dealfront, applied by version and listed in the change log; and a logo and one-line description supplied by the vendor and marked as such.
It does not get any change to labels, shares or quadrants, any preview, or any say over which quotes appear. Sponsorship is separate: a sponsor funds categories or buyer dimensions and is named on what it funded, and the rules are the same for every sponsor.