# SparkToro vs ZoomInfo: which do AI models recommend for audience insights, October 2026

GTM AI Recommendation Index, October 2026 Edition, Audience and consumer insights platforms. Two of fourteen models named SparkToro first on the direct prompt; five named ZoomInfo. Page: https://gtm-ai-index.com/marketing/audience-and-consumer-insights/sparktoro-vs-zoominfo/

| | First-choice share | Rank | Negative rate | Labels | Models naming it |
|---|---|---|---|---|---|
| SparkToro | 19% | #1 of 11 | 0% | 29 | 13 of 14 |
| ZoomInfo | 9% | #3 of 11 | 20% | 15 | 10 of 14 |

## The direct prompt, model by model

- Gemini 3.5 Flash: sparktoro first (first choices: GWI Work, SparkToro) (alternatives: 6sense, Apollo.io, Audiense, Cognism, Koala, Wynter)
- GPT-6 Luna: sparktoro first (first choices: SparkToro) (alternatives: 6sense, LinkedIn Sales Navigator)
- Perplexity Sonar: zoominfo first (first choices: ZoomInfo) (alternatives: AdRoll ABM, GWI)
- Grok 4.1 Fast: zoominfo first (first choices: ZoomInfo) (alternatives: 6sense, Demandbase, GWI, HubSpot Breeze Intelligence)
- Mistral Small: zoominfo first (first choices: ZoomInfo) (alternatives: Bombora, Demandbase, HubSpot Marketing Hub)
- Qwen 3.7 Flash: zoominfo first (first choices: ZoomInfo) (alternatives: 6sense, Brandwatch Consumer Intelligence, FactorAI, Meltwater, SparkToro)
- GLM 4.7 FlashX: zoominfo first (first choices: ZoomInfo) (alternatives: 6sense, Apollo.io, LinkedIn Sales Navigator)
- GPT-5.4 mini: neither first, one named (first choices: 6sense) (alternatives: DemandScience, ZoomInfo)
- DeepSeek V4 Flash: neither first, one named (first choices: 6sense) (alternatives: Audiense, Demandbase, GWI, SparkToro, ZoomInfo)
- MiniMax M2.5: neither first, one named (first choices: Global Web Index) (alternatives: Demandbase, HubSpot Marketing Hub, Talkwalker, ZoomInfo)
- Claude Haiku 4.5: neither named (first choices: HubSpot Marketing Hub, LinkedIn Analytics) (alternatives: 6sense, AdRoll ABM, Bombora)
- Llama 4 Maverick: neither named (first choices: GWI) (alternatives: Adobe Real-Time CDP, HubSpot Marketing Hub, Mediatoolkit, Omna)
- Kimi K2: neither named (first choices: Apollo.io) (alternatives: 6sense, HubSpot, HubSpot Breeze Intelligence, LinkedIn Sales Navigator)
- Muse Glimmer 30B: neither named (first choices: HubSpot Marketing Hub) (alternatives: Bombora, Dealfront, Factors.ai, HubSpot Breeze Intelligence)

## What the models said about SparkToro

- "Choose SparkToro if: You want a fast, highly intuitive tool to find what websites, podcasts, and social accounts your target audience pays attention to." (Gemini 3.5 Flash, scale prompt, first choice)
- "Best for Strategic Audience Research: SparkToro ... widely considered the industry standard for this specific niche" (Qwen 3.7 Flash, budget prompt, first choice)
- "Choose SparkToro if you want to know what channels, podcasts, and media to invest in for your next marketing campaign." (Gemini 3.5 Flash, paraphrase prompt, first choice)

## What the models said about ZoomInfo

- "Avoid platforms that monetize your own data back to you via free tiers that require CRM/email access, or that scan email signatures/inboxes." (Muse Glimmer 30B, negative prompt, hard negative)
- "Top Pick: ZoomInfo ... Start with ZoomInfo if your focus is sales pipelines and data accuracy—it's the most cited for B2B mid-market." (Grok 4.1 Fast, direct prompt, first choice)

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. Comparisons are drawn for the top eight products in each category. Published under CC BY 4.0; the output is the models' output, and nothing here is a recommendation by the index.