PostHog vs Google Analytics 4
One of fourteen models named PostHog first on the direct prompt; zero named Google Analytics 4. PostHog was named by thirteen of the fourteen models and Google Analytics 4 by thirteen and PostHog carries 56 labels and Google Analytics 4 22, so the shares are not directly comparable.
Named in seven categories this edition.
By Google, Mountain View, California, United States, founded 1998. Named in seventeen categories this edition.
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; every quote names the model and the prompt it came from. Both figures come from the product analytics page.
By framing
PostHogFirst choices, of fourteen modelsGoogle Analytics 4
Across every category in the October 2026 Edition, PostHog and Google Analytics 4 were named in the same answer 112 times, of the 386 answers naming PostHog and the 520 naming Google Analytics 4. In those answers Google Analytics 4 took the first choice nineteen times and PostHog thirty-one.
Every model, every framing
| Model | Direct | Paraphrase | Comparative | Budget-constrained | Scale-constrained | Negative |
|---|---|---|---|---|---|---|
| Claude Haiku 4.5 | | | | |||
| GPT-5.4 mini | | | | | ||
| Gemini 3.5 Flash | | | | | | |
| Perplexity Sonar | | | | |||
| Grok 4.20 | | | | | | |
| Mistral Small | | | | |||
| DeepSeek V4 Flash | | | | | ||
| Llama 4 Maverick | | |||||
| Qwen 3.7 Flash | | | | | | |
| Kimi K2 | | | | | | |
| GLM 4.7 FlashX | | | | | ||
| MiniMax M2.5 | | | | |||
| GPT-6 Luna | | | | | | |
| Muse Glimmer 30B | | | | |
PostHog Google Analytics 4 first choice named as an alternative argued againstblank: not namedEach cell is one answer, PostHog on the left and Google Analytics 4 on the right.The direct prompt
PostHog first, Google Analytics 4 not the choice
1 of 14 modelsGoogle Analytics 4 was named in the answer but not as the choice, or not at all.Neither was the first choice, one was named
8 of 14 modelsThe answer put something else first and named one of the two as an alternative.Neither was named
5 of 14 modelsThe answer made no first choice from these two in this category.Bold names in an answer are the products the judge labeled a first choice; a model naming several gives each of them that label. The full answer text for every row is in the record.
By buyer segment
PostHog50%#1 of 8Google Analytics 40%#8 of 8PostHog22%#3 of 7Google Analytics 42%#6 of 7PostHog2%#5 of 11Google Analytics 40%#11 of 11What the models said about PostHog
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Two of two in this category shown.
“Usage- or event-metered tools—such as Mixpanel, Amplitude, and PostHog—when your event volume is hard to predict.” GPT-6 Luna · negative prompt · soft negative
“Choose PostHog if you are a startup/engineering team wanting analytics, replays, A/B tests, and feature flags in one place” Qwen 3.7 Flash · comparative prompt · first choice
What the models said about Google Analytics 4
No label in this category carried a quote.
Comparisons are drawn for the top eight products in each category, each against each. The output is the models' output; nothing here is a recommendation by the index.