Google Analytics 4 vs Amplitude
Twelve of fourteen models named Google Analytics 4 first on the direct prompt; zero named Amplitude. Both were named by all fourteen models and Google Analytics 4 carries 80 labels and Amplitude 35, so the shares are not directly comparable.
By Google, Mountain View, California, United States, founded 1998. Named in seventeen categories this edition.
United States. Named in nine 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 web analytics page.
By framing
Google Analytics 4First choices, of fourteen modelsAmplitude
Across every category in the October 2026 Edition, Google Analytics 4 and Amplitude were named in the same answer 126 times, of the 520 answers naming Google Analytics 4 and the 287 naming Amplitude. In those answers Amplitude took the first choice thirteen times and Google Analytics 4 forty.
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 4.1 Fast | | | | | | |
| 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 | | | | | |
Google Analytics 4 Amplitude first choice named as an alternative argued againstblank: not namedEach cell is one answer, Google Analytics 4 on the left and Amplitude on the right.The direct prompt
Google Analytics 4 first, Amplitude an alternative
12 of 14 modelsAmplitude was named in the answer but not as the choice, or not at all.Neither was the first choice, one was named
1 of 14 modelsThe answer put something else first and named one of the two as an alternative.Neither was named
1 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
Google Analytics 452%#1 of 13Amplitude0%#12 of 13Google Analytics 457%#1 of 14Amplitude8%#2 of 14Google Analytics 410%#3 of 11Amplitude0%#7 of 11What the models said about Google Analytics 4
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Five of five in this category shown.
“the main one to scrutinize is Google Analytics 4 (GA4), especially in privacy-regulated environments, because multiple sources flag GDPR, data-transfer, and consent issues” Perplexity Sonar · negative prompt · hard negative
“Be cautious primarily with Google Analytics (GA4 and legacy versions), as it faces the most significant privacy, compliance, and reliability issues” Grok 4.1 Fast · negative prompt · hard negative
“Google Analytics 4 (GA4) - Avoid if you need sub-user-level data exports for ML models, require HIPAA compliance, operate in China” Llama 4 Maverick · negative prompt · hard negative
“The best web analytics platform for a company with a limited budget is Google Analytics 4, as it provides comprehensive tracking with predictive insights at zero cost.” Llama 4 Maverick · budget prompt · first choice
“The default, free industry standard... incredibly powerful and free, but it has a notoriously steep learning curve and a complex interface.” Gemini 3.5 Flash · comparative prompt · first choice
What the models said about Amplitude
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Two of two in this category shown.
“Product analytics tools like Amplitude, Mixpanel, and Heap are better for funnels, retention, and feature adoption, but they are not ideal substitutes for traditional website analytics.” Perplexity Sonar · negative prompt · soft negative
“Amplitude: "Most sophisticated behavioral analysis for mature organizations with 500+ employees and dedicated analytics engineering resources"” Kimi K2 · scale prompt · first choice
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.