# PostHog vs LogRocket: which do AI models recommend for product analytics, September 2026

GTM AI Recommendation Index, September 2026 Edition, Product analytics. Zero of twelve models named PostHog first on the direct prompt; zero named LogRocket. Page: https://gtm-ai-index.com/gtm-data/product-analytics/posthog-vs-logrocket/

| | First-choice share | Rank | Negative rate | Labels | Models naming it |
|---|---|---|---|---|---|
| PostHog | 21% | #3 of 8 | 4% | 56 | 12 of 12 |
| LogRocket | 2% | #5 of 8 | 10% | 10 | 7 of 12 |

## The direct prompt, model by model

- GPT-5.4 mini: neither first, one named (first choices: Amplitude) (alternatives: Heap, Mixpanel, PostHog)
- Gemini 3.5 Flash: neither first, one named (first choices: Mixpanel) (alternatives: Amplitude, Pendo, PostHog)
- Perplexity Sonar: neither first, one named (first choices: Mixpanel) (alternatives: Amplitude, Heap, Pendo, PostHog)
- Grok 4.1 Fast: neither first, one named (first choices: Mixpanel) (alternatives: Amplitude, Pendo, PostHog)
- Mistral Small: neither first, one named (first choices: Amplitude Analytics) (alternatives: Mixpanel, Pendo, PostHog)
- DeepSeek V4 Flash: neither first, one named (first choices: Amplitude) (alternatives: Mixpanel, Pendo, PostHog)
- Kimi K2: neither first, one named (first choices: Amplitude) (alternatives: Heap, Mixpanel, Pendo, PostHog)
- GLM 4.7 FlashX: neither first, one named (first choices: Mixpanel) (alternatives: Amplitude, Heap, Pendo, PostHog)
- Claude Haiku 4.5: neither named (first choices: Mixpanel) (alternatives: Amplitude, Heap, June, Pendo)
- Llama 4 Maverick: neither named (first choices: Amplitude)
- Qwen 3.7 Flash: neither named (first choices: Amplitude, Pendo) (alternatives: Heap, Mixpanel)
- MiniMax M2.5: neither named (first choices: Pendo) (alternatives: Amplitude, Heap)

## What the models said about PostHog

- "While tools like PostHog are fantastic, choosing to *self-host* them ... can turn into an engineering resource drain." (Gemini 3.5 Flash, negative prompt, soft negative)
- "Moderate Caution ... Teams prioritizing data ownership → PostHog (self-hosted)" (Qwen 3.7 Flash, negative prompt, soft negative)
- "Choose PostHog if: You have a developer-heavy culture, want to consolidate product analytics, session replays, and feature flags into a single SDK" (Gemini 3.5 Flash, scale prompt, first choice)
- "If you have a technical team and want to get the absolute most value for $0, PostHog is the top choice." (Gemini 3.5 Flash, budget prompt, first choice)

## What the models said about LogRocket

- "Session replay tools broadly (FullStory, Hotjar, LogRocket, Smartlook, etc.) - Inherent privacy danger" (DeepSeek V4 Flash, negative prompt, soft negative)
- "such as PostHog, Countly, or LogRocket" (Llama 4 Maverick, budget prompt, first choice)
- "Best for: Developer-focused analytics and debugging" (Kimi K2, comparative prompt, alternative)

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.