# Convert vs Statsig: which do AI models recommend for experimentation, September 2026

GTM AI Recommendation Index, September 2026 Edition, Experimentation and personalization. Zero of twelve models named Convert first on the direct prompt; zero named Statsig. Page: https://gtm-ai-index.com/marketing/experimentation-and-personalization/convert-vs-statsig/

| | First-choice share | Rank | Negative rate | Labels | Models naming it |
|---|---|---|---|---|---|
| Convert | 8% | #3 of 14 | 0% | 17 | 10 of 12 |
| Statsig | 4% | #7 of 14 | 14% | 21 | 10 of 12 |

## The direct prompt, model by model

- Perplexity Sonar: neither first, one named (first choices: VWO) (alternatives: Convert, Mutiny)
- MiniMax M2.5: neither first, one named (first choices: Personizely, Personyze) (alternatives: Convert)
- Claude Haiku 4.5: neither named (first choices: Mutiny) (alternatives: AB Tasty, Abmatic AI, Mida, VWO)
- GPT-5.4 mini: neither named (first choices: Optimizely CMS) (alternatives: Kameleoon, VWO)
- Gemini 3.5 Flash: neither named (first choices: VWO) (alternatives: Abmatic AI, Markettailor, Userled, Webflow Optimize)
- Grok 4.1 Fast: neither named (first choices: VWO) (alternatives: Convert Experiences, Kameleoon, Personyze)
- Mistral Small: neither named (first choices: Personyze) (alternatives: Abmatic AI, VWO)
- DeepSeek V4 Flash: neither named (first choices: VWO) (alternatives: Convert Experiences, Kameleoon, Mutiny)
- Llama 4 Maverick: neither named (first choices: Personizely, Personyze, VWO)
- Qwen 3.7 Flash: neither named (first choices: Kameleoon, VWO) (alternatives: Mutiny, Personizely)
- Kimi K2: neither named (first choices: VWO) (alternatives: Intellimize, Mutiny)
- GLM 4.7 FlashX: neither named (first choices: Convert Experiences) (alternatives: Kameleoon, VWO)

## What the models said about Convert

- "I would recommend Convert.com if you want a strong balance of reliability, privacy, and straightforward pricing" (Perplexity Sonar, paraphrase prompt, first choice)
- "I would recommend Convert.com as the best A/B testing and personalization tool for a mid-sized B2B company" (Llama 4 Maverick, paraphrase prompt, first choice)
- "Privacy-first (excellent GDPR), affordable (~$299+/month), up to 50 goals/test." (Grok 4.1 Fast, negative prompt, first choice)

## What the models said about Statsig

- "Proceed with awareness of roadmap ... some product teams have expressed concern over its long-term roadmap" (Gemini 3.5 Flash, negative prompt, soft negative)
- "Major ownership instability ... per-event pricing penalizes experimentation culture" (Kimi K2, negative prompt, soft negative)
- "But require devs (no visual editors), best if you have engineering resources." (Grok 4.1 Fast, budget prompt, soft negative)
- "I'd recommend starting with Statsig if you have technical resources" (GLM 4.7 FlashX, budget prompt, first choice)
- "I'd suggest evaluating Statsig or VWO first" (Kimi K2, scale prompt, first choice)

Share is the count of first choices across the direct, paraphrase, budget and scale prompts over all twelve 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.