| Category | Vertical | First choices | Rank | Negative rate | Labels | Quadrant |
|---|---|---|---|---|---|---|
| B2B intent data providers | Sales | 0% | 11 of 40 | 0% | 12 | accepted challenger |
| Model | First choice | Alternative | Mention | Negative | Labels |
|---|---|---|---|---|---|
| Claude Opus 5 | 0 | 1 | 3 | 0 | 4 |
| Claude Opus 4.8 | 0 | 0 | 1 | 0 | 1 |
| GPT-6 Astra | 0 | 1 | 1 | 0 | 2 |
| GPT-5.6 Sol | 0 | 0 | 2 | 0 | 2 |
| Gemini 3.1 Pro | 0 | 0 | 2 | 0 | 2 |
| Perplexity Sonar Pro | 0 | 1 | 0 | 0 | 1 |
Verbatim evidence the judge attached to positive labels.
“under 20% audience overlap with G2, so the two are complementary rather than redundant” Claude Opus 5 · Intent data · comparative prompt · alternative
“Similar to G2, but centered on peer review and evaluation intent” Perplexity Sonar Pro · Intent data · comparative prompt · alternative
“G2 or TrustRadius for software evaluation signals” GPT-6 Astra · Intent data · comparative 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 TrustRadius, 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.