# Insycle vs Cleanlist: which do AI models recommend for CRM data quality, October 2026

GTM AI Recommendation Index, October 2026 Edition, CRM data quality and deduplication. Eight of fourteen models named Insycle first on the direct prompt; three named Cleanlist. Page: https://gtm-ai-index.com/revops/crm-data-quality-and-deduplication/insycle-vs-cleanlist/

| | First-choice share | Rank | Negative rate | Labels | Models naming it |
|---|---|---|---|---|---|
| Insycle | 43% | #1 of 11 | 9% | 47 | 14 of 14 |
| Cleanlist | 10% | #4 of 11 | 0% | 28 | 10 of 14 |

## The direct prompt, model by model

- GPT-5.4 mini: insycle first (first choices: Insycle) (alternatives: Cloudingo, DemandTools, ZoomInfo Operations)
- Gemini 3.5 Flash: insycle first (first choices: Insycle) (alternatives: Cloudingo, DemandTools, Koalify)
- Grok 4.20: insycle first (first choices: Insycle) (alternatives: Cleanlist, Cloudingo, DemandTools)
- DeepSeek V4 Flash: insycle first (first choices: Insycle) (alternatives: Cleanlist, DemandTools)
- Kimi K2: insycle first (first choices: DemandTools, Insycle)
- GLM 4.7 FlashX: insycle first (first choices: Insycle) (alternatives: Cloudingo, DemandTools, MatchLogic, ZoomInfo Operations)
- GPT-6 Luna: insycle first (first choices: Insycle) (alternatives: Cloudingo, DemandTools, HubSpot"s native data-quality tools)
- Muse Glimmer 30B: insycle first (first choices: Cloudingo, Insycle) (alternatives: Cleanlist, DemandTools)
- Perplexity Sonar: cleanlist first (first choices: Cleanlist) (alternatives: DemandTools, HubSpot Operations Hub, ZoomInfo Operations)
- Mistral Small: cleanlist first (first choices: Cleanlist) (alternatives: Cloudingo, DemandTools, WinPure Clean & Match)
- Llama 4 Maverick: cleanlist first (first choices: Cleanlist) (alternatives: DemandTools, HubSpot Operations Hub, Salesforce Duplicate Management)
- MiniMax M2.5: neither first, one named (first choices: Tofu) (alternatives: Cleanlist, Cloudingo, Insycle)
- Claude Haiku 4.5: neither named (first choices: DemandTools) (alternatives: Cloudingo, Dedupely, HubSpot's native duplicate management tool, Integrate.io, Openprise, ZoomInfo)
- Qwen 3.7 Flash: neither named (first choices: Datagma) (alternatives: Apption, FullContact, HubSpot Breeze Intelligence)

## What the models said about Insycle

- "Don't buy Insycle (~$100/mo) ... unless you have large Salesforce databases" (DeepSeek V4 Flash, budget prompt, hard negative)
- "tools like Insycle, Zapier, and Clearbit solve parts of the problem but demand heavy upkeep" (Muse Glimmer 30B, negative prompt, soft negative)
- "High cost relative to feature set ... Inconsistent accuracy reported by multiple users" (Qwen 3.7 Flash, negative prompt, soft negative)
- "A broad CRM-maintenance layer: deduplication, bulk cleanup and standardization... Useful when you want repeatable data operations across more than one CRM." (GPT-6 Luna, comparative prompt, first choice)
- "Most accessible and affordable option; works across multiple CRMs... Insycle offers the most capability per dollar" (Kimi K2, comparative prompt, first choice)
- "look at cloud-native, user-friendly tools like Cloudingo, Insycle, or DataGroomr" (Gemini 3.5 Flash, negative prompt, first choice)

## What the models said about Cleanlist

- "Cleanlist stands out as the best overall solution due to its affordability, ease of use, and comprehensive feature set" (Mistral Small, direct prompt, first choice)
- "the best data quality tools for RevOps and CRM teams in 2026 are Cleanlist for verified enrichment and cleansing" (Muse Glimmer 30B, comparative prompt, first choice)
- "The best CRM data quality and deduplication tool for a mid-market B2B company is Cleanlist" (Llama 4 Maverick, 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.