Three of fourteen models named Hightouch Adaptive Identity Resolution first on the direct prompt; zero named FullContact. Hightouch Adaptive Identity Resolution was named by twelve of the fourteen models and FullContact by nine and Hightouch Adaptive Identity Resolution carries 34 labels and FullContact 16, so the shares are not directly comparable.
Named in one category this edition.
Denver, United States, founded 2010. Named in four categories this edition.
Share is the count of first choices across the direct, paraphrase, budget and scale prompts over all fourteen models, for a mid-market B2B company; rank is within the category; every quote names the model and the prompt it came from. Both figures come from the identity resolution page.
Across every category in the October 2026 Edition, Hightouch Adaptive Identity Resolution and FullContact were named in the same answer twenty-three times, of the 97 answers naming Hightouch Adaptive Identity Resolution and the 55 naming FullContact. In those answers FullContact took the first choice five times and Hightouch Adaptive Identity Resolution six.
| Model | Direct | Paraphrase | Comparative | Budget-constrained | Scale-constrained | Negative |
|---|---|---|---|---|---|---|
| Claude Haiku 4.5 | ||||||
| GPT-5.4 mini | ||||||
| Gemini 3.5 Flash | ||||||
| Perplexity Sonar | ||||||
| Grok 4.1 Fast | ||||||
| Mistral Small | ||||||
| DeepSeek V4 Flash | ||||||
| Llama 4 Maverick | ||||||
| Qwen 3.7 Flash | ||||||
| Kimi K2 | ||||||
| GLM 4.7 FlashX | ||||||
| MiniMax M2.5 | ||||||
| GPT-6 Luna | ||||||
| Muse Glimmer 30B |
Bold names in an answer are the products the judge labeled a first choice; a model naming several gives each of them that label. The full answer text for every row is in the record.
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Four of five in this category shown.
“Segment or Hightouch, but these are usually not the best fit for a tight budget” GPT-5.4 mini · budget prompt · soft negative
“look for composable identity resolution solutions (such as Hightouch, Census, or building models directly in your data warehouse via SQL/dbt)” Gemini 3.5 Flash · negative prompt · first choice
“Hightouch Adaptive Identity Resolution offers the best balance of control, cost, and capability” DeepSeek V4 Flash · direct prompt · first choice
“Safe Options: - Warehouse-native solutions (e.g., Hightouch Adaptive Identity Resolution)” GLM 4.7 FlashX · negative prompt · first choice
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Four of four in this category shown.
“FullContact is purpose-built for consumer identity resolution... it is not a B2B prospecting or go-to-market execution platform.” Muse Glimmer 30B · paraphrase prompt · soft negative
“I'd suggest starting with FullContact's free tier or Prospeo's free plan to test capabilities” MiniMax M2.5 · budget prompt · first choice
“If you need a SaaS API quickly with minimal spend: FullContact for general identity resolution” Muse Glimmer 30B · budget prompt · first choice
“FullContact offers great entry points where you can pay for what you use and grow as you go” Claude Haiku 4.5 · budget prompt · alternative
Comparisons are drawn for the top eight products in each category, each against each. The output is the models' output; nothing here is a recommendation by the index.