# DupeCatcher: how AI models rank it, November 2026

Gane Index, November 2026 Edition. Named in 4 judge labels across 1 category by 3 of 14 models. Page: https://www.gane.ai/index/gtm/vendors/dupecatcher

## Standing by category

| Category | Share | Rank | Negative rate | Labels |
|---|---|---|---|---|
| [CRM data quality and deduplication](https://www.gane.ai/index/gtm/revops/crm-data-quality-and-deduplication/index.md) | 0% | 27 | 0% | 4 |

## What the models said for it

- "It's also worth considering free or low-cost options like DupeCatcher" (Llama 4 Maverick, CRM data quality)
- "Strong Free Alternative: DupeCatcher (Salesforce-Specific)" (Grok 4.20, CRM data quality)

## By model

| Model | First choice | Alternative | Mention | Warning | Labels |
|---|---|---|---|---|---|
| Claude Haiku 4.5 | 0 | 0 | 0 | 0 | 0 |
| GPT-5.4 mini | 0 | 0 | 1 | 0 | 1 |
| Gemini 3.5 Flash | 0 | 0 | 0 | 0 | 0 |
| Perplexity Sonar | 0 | 0 | 0 | 0 | 0 |
| Grok 4.20 | 0 | 1 | 1 | 0 | 2 |
| Mistral Small | 0 | 0 | 0 | 0 | 0 |
| DeepSeek V4 Flash | 0 | 0 | 0 | 0 | 0 |
| Llama 4 Maverick | 0 | 1 | 0 | 0 | 1 |
| Qwen 3.7 Flash | 0 | 0 | 0 | 0 | 0 |
| Kimi K2 | 0 | 0 | 0 | 0 | 0 |
| GLM 4.7 FlashX | 0 | 0 | 0 | 0 | 0 |
| MiniMax M2.5 | 0 | 0 | 0 | 0 | 0 |
| GPT-6 Luna | 0 | 0 | 0 | 0 | 0 |
| Muse Glimmer 30B | 0 | 0 | 0 | 0 | 0 |

## Sources returned with these answers

The sites and pages cited by the answers that named DupeCatcher, from 4 of the 4 answers that named it (only the models that return a source list).

### Domains cited

- g2.com: 2
- trailhead.salesforce.com: 2
- appexchange.salesforce.com: 1
- coffee.ai: 1
- crmcompared.com: 1
- datamadeeazy.com: 1
- dupecatcher.com: 1
- explorium.ai: 1
- futuresearch.ai: 1
- gane.ai/index: 1

### Pages cited

- https://g2.com/categories/data-quality/f/crm: 2
- https://trailhead.salesforce.com/trailblazer-community/feed/0D54S00000A7roQSAR: 2
- https://appexchange.salesforce.com/appxListingDetail: 1
- https://coffee.ai/articles/free-crm-data-cleanup-tool: 1
- https://crmcompared.com/blog/crm-data-quality: 1
- https://datamadeeazy.com/blog/best-crm-deduplication-tool: 1
- https://dupecatcher.com/: 1
- https://explorium.ai/blog/data-enrichment/best-ai-for-crm-deduplication-2026-top-3-ranked-for-revops: 1

## 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.