# Compliance automation for enterprise buyers: what AI models recommend, September 2026

IT AI Recommendation Index, September 2026 Edition. Asked as "compliance automation platform" and as "SOC 2 and ISO 27001 automation tool", six framings each, to twelve models with search on, on behalf of an enterprise B2B company. Page: https://it-ai-index.com/security/compliance-automation/enterprise/

**Standing:** Vanta leads with 48% of first choices; verdict clear leader. 40 first choices across the direct, paraphrase, budget and scale prompts.

## First-choice share

| # | Product | Share | Negative rate | Labels |
|---|---|---|---|---|
| 1 | Vanta | 48% | 23% | 65 |
| 2 | Drata | 18% | 28% | 60 |
| 3 | Hyperproof | 5% | 7% | 29 |
| 4 | Secureframe | 2% | 28% | 40 |
| 5 | OneTrust | 2% | 26% | 19 |
| 6 | ServiceNow Integrated Risk Management | 2% | 38% | 16 |
| 7 | AuditBoard | 0% | 9% | 23 |
| 8 | MetricStream | 0% | 27% | 11 |
| 9 | Scytale | 0% | 23% | 13 |
| 10 | Thoropass | 0% | 40% | 10 |
| 11 | Archer | 0% | 50% | 10 |
| 12 | Sprinto | 0% | 43% | 21 |

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

- Claude Haiku 4.5: no first choice
- GPT-5.4 mini: Vanta; alternatives AuditBoard, Drata, Hyperproof, OneTrust
- Gemini 3.5 Flash: Vanta; alternatives Anecdotes, Drata, Optro
- Perplexity Sonar: Vanta; alternatives ComplyDo, Orbiq
- Grok 4.1 Fast: Drata, Vanta; alternatives AuditBoard, Hyperproof, Secureframe
- Mistral Small: Vanta; alternatives Drata, Sprinto
- DeepSeek V4 Flash: Vanta; alternatives Centraleyes, Drata, Orbiq, Secureframe
- Llama 4 Maverick: no first choice
- Qwen 3.7 Flash: Drata; alternatives AuditBoard, InterScan, OneTrust, Secureframe
- Kimi K2: Drata, Vanta; alternatives Archer, MetricStream, ServiceNow Integrated Risk Management
- GLM 4.7 FlashX: OneTrust; alternatives AuditBoard, Drata, Hyperproof, LogicGate
- MiniMax M2.5: Vanta; alternatives Orbiq, Process Street

## Sources the answers cite

65 of 72 answers came back with a source list, from 12 of 12 models. Sites named in the most answers:

- vanta.com: 47 answers, 96 citations
- expertinsights.com: 34 answers, 41 citations
- orbiqhq.com: 31 answers, 40 citations
- optro.ai: 30 answers, 33 citations
- securityboulevard.com: 16 answers, 20 citations
- consilien.com: 16 answers, 16 citations
- guideflow.com: 14 answers, 16 citations
- sprinto.com: 13 answers, 19 citations

Pages named in the most answers:

- https://expertinsights.com/compliance/the-top-compliance-automation-tools (33 answers)
- https://optro.ai/blog/compliance-automation-tools (28 answers)
- https://orbiqhq.com/compliance-automation/compliance-automation-software (27 answers)
- https://vanta.com/resources/best-compliance-software-for-enterprise (25 answers)
- https://consilien.com/news/best-compliance-automation-platforms-2026 (16 answers)
- https://cynomi.com/learn/compliance-automation-tools (13 answers)
- https://strac.io/blog/soc-2-compliance-software (12 answers)
- https://guideflow.com/blog/compliance-automation-software (10 answers)
- https://gartner.com/reviews/market/corporate-compliance-and-oversight-solutions (9 answers)
- https://vanta.com/resources/best-soc-2-compliance-software (9 answers)

## Warned against

- Drata: 17 of 60 labels negative. "Examples: *Vanta, Drata, Sprinto, Secureframe* ... often unsuitable for large enterprises as a sole solution." (Qwen 3.7 Flash, negative prompt)
- Vanta: 15 of 65 labels negative. "the search results indicate significant red flags for large enterprises, specifically regarding scalability, support, and flexibility." (GLM 4.7 FlashX, negative prompt)
- Secureframe: 11 of 40 labels negative. "Tools like Secureframe often rely on their own lightweight endpoint agents ... is a security risk and an administrative headache." (Gemini 3.5 Flash, negative prompt)
- Sprinto: 9 of 21 labels negative. "Examples: *Vanta, Drata, Sprinto, Secureframe* ... often unsuitable for large enterprises as a sole solution." (Qwen 3.7 Flash, negative prompt)

## Record

- Method: https://it-ai-index.com/methodology/
- Raw judge labels and full responses: https://it-ai-index.com/data/
- License: CC BY 4.0. Cite as IT AI Recommendation Index, September 2026 Edition, it-ai-index.com.