# Data enrichment for small business buyers: what AI models recommend, November 2026

Gane Index, November 2026 Edition. Asked as "B2B data enrichment tool" and as "lead and account enrichment service", six framings each, to fourteen models with search on, on behalf of a small B2B company. Page: https://www.gane.ai/index/gtm/gtm-data/data-enrichment/2026-11/smb

**Standing:** Apollo.io leads with 81% of first choices; verdict clear leader. 57 first choices across the direct, paraphrase, budget and scale prompts.

## First-choice share

| Rank | Product | Share | Negative rate | Labels |
|---|---|---|---|---|
| 1 | [Apollo.io](https://www.gane.ai/index/gtm/vendors/apollo-io/index.md) | 81% | 9% | 78 |
| 2 | [Clay](https://www.gane.ai/index/gtm/vendors/clay/index.md) | 5% | 18% | 60 |
| 3 | [Lusha](https://www.gane.ai/index/gtm/vendors/lusha/index.md) | 4% | 8% | 61 |
| 4 | [Snov.io](https://www.gane.ai/index/gtm/vendors/snov-io/index.md) | 4% | 6% | 31 |
| 5 | [HubSpot Breeze Intelligence](https://www.gane.ai/index/gtm/vendors/hubspot-breeze-intelligence/index.md) | 4% | 27% | 48 |
| 6 | [Hunter](https://www.gane.ai/index/gtm/vendors/hunter/index.md) | 2% | 0% | 23 |
| 8 | [UpLead](https://www.gane.ai/index/gtm/vendors/uplead/index.md) | 0% | 0% | 11 |
| 54 | [Cognism](https://www.gane.ai/index/gtm/vendors/cognism/index.md) | 0% | 51% | 41 |
| 55 | [ZoomInfo](https://www.gane.ai/index/gtm/vendors/zoominfo/index.md) | 0% | 86% | 56 |

Rank is by share of first choices among all 55 products named; products with the same share are tied, and the order among them carries no meaning. The table lists those with at least 10 labels.

## Each model's first choice on the direct prompt

- Claude Haiku 4.5: Apollo.io, Knock, Lusha; alternatives Clay, Hunter, Snov.io
- GPT-5.4 mini: Apollo.io; alternatives HubSpot Breeze Intelligence, Lusha
- Gemini 3.5 Flash: Apollo.io; alternatives Clay, HubSpot Breeze Intelligence, Lusha, UpLead
- Perplexity Sonar: Apollo.io; alternatives Clay, Cognism, HubSpot Breeze Intelligence, Lusha
- Grok 4.20: Apollo.io; alternatives Lusha, UpLead
- Mistral Small: Apollo.io; alternatives Clay, Snov.io, folk CRM
- DeepSeek V4 Flash: Apollo.io; alternatives Clay, HubSpot Breeze Intelligence, Lusha
- Llama 4 Maverick: Apollo.io
- Qwen 3.7 Flash: Apollo.io; alternatives Clay, Lusha, Snov.io
- Kimi K2: Apollo.io; alternatives BetterContact, Clay, Findymail, Lusha
- GLM 4.7 FlashX: Apollo.io; alternatives Clay, HubSpot Breeze Intelligence, Lusha, Salesgear
- MiniMax M2.5: Apollo.io, Snov.io; alternatives BetterContact, Lusha, Prospeo
- GPT-6 Luna: Apollo.io; alternatives Clay, HubSpot Breeze Intelligence
- Muse Glimmer 30B: Apollo.io; alternatives Clay, Lusha, folk CRM

## Sources the answers cite

74 of 84 answers came back with a source list, from 14 of 14 models. Sites named in the most answers:

- albato.com: 27 answers, 27 citations
- gane.ai/index: 26 answers, 26 citations
- miniloop.ai: 23 answers, 23 citations
- zapier.com: 22 answers, 22 citations
- apollo.io: 17 answers, 21 citations
- lemlist.com: 17 answers, 17 citations
- snov.io: 14 answers, 16 citations
- coffee.ai: 12 answers, 17 citations

Pages named in the most answers:

- https://albato.com/blog/publications/best-data-enrichment-tools (27 answers)
- https://gane.ai/index/gtm/gtm-data/data-enrichment/smb (26 answers)
- https://miniloop.ai/blog/b2b-data-enrichment (22 answers)
- https://zapier.com/blog/data-enrichment-tools (22 answers)
- https://lemlist.com/blog/data-enrichment-tools (16 answers)
- https://snov.io/blog/data-enrichment-tools (13 answers)
- https://coffee.ai/articles/best-b2b-enrichment-tools-2026 (11 answers)
- https://salespanel.io/resources/data-enrichment-tools (11 answers)
- https://demandbase.com/blog/b2b-data-enrichment-tools (10 answers)
- https://knock-ai.com/blog/data-enrichment-tools (9 answers)

## Warned against

- ZoomInfo: 48 of 56 labels negative. "Avoid ZoomInfo for now: While ZoomInfo has high-quality enterprise data, their long-term contracts and high annual minimums ... make them unsuited for most budget-conscious small businesses." (Gemini 3.5 Flash, paraphrase prompt)
- Cognism: 21 of 41 labels negative. "High costs (custom enterprise pricing, often $10K+), and while it's GDPR-compliant ... US data quality is frequently criticized as inconsistent or outdated." (Grok 4.20, negative prompt)
- HubSpot Breeze Intelligence: 13 of 48 labels negative. "Other Enterprise-Tier Tools Generally Not Recommended for SMBs" (MiniMax M2.5, negative prompt)
- Clay: 11 of 60 labels negative. "Avoid it unless someone can manage enrichment workflows and monitor usage." (Perplexity Sonar, negative prompt)

## Movement since October 2026

Floor: 11 points of share, measured on the calibration repeat.
Same leader: Apollo.io at 81%.

- Apollo.io: 77% to 81%, +4. Inside the floor by 7 points · rank 1 of 55, unchanged.
- Snov.io: 8% to 4%, −4. Inside the floor by 7 points · rank 2 → 4 of 55.
- HubSpot Breeze Intelligence: 0% to 4%, +4. Inside the floor by 7 points · rank 8 → 5 of 55.
- Lusha: 2% to 4%, +2. Inside the floor by 9 points · rank 5 → 3 of 55.
- Hunter: 0% to 2%, +2. Inside the floor by 9 points · rank 9 → 6 of 55.
- Clay: 6% to 5%, −1. Inside the floor by 10 points · rank 3 → 2 of 55.
- UpLead: 0% to 0%, ±0. Inside the floor by 11 points · rank 10 → 8 of 55.
- RocketReach: 0% to 0%, ±0. Inside the floor by 11 points · rank 11 → 42 of 55.
- Cognism: 0% to 0%, ±0. Inside the floor by 11 points · rank 45 → 54 of 55.
- ZoomInfo: 0% to 0%, ±0. Inside the floor by 11 points · rank 48 → 55 of 55.

## Record

- Method: https://www.gane.ai/index/gtm/methodology
- License: CC BY 4.0. Cite as Gane Index, November 2026 Edition, www.gane.ai/index/gtm.