# Amplitude vs Pendo: which do AI models recommend for product analytics, September 2026

GTM AI Recommendation Index, September 2026 Edition, Product analytics. Five of twelve models named Amplitude first on the direct prompt; two named Pendo. Page: https://gtm-ai-index.com/gtm-data/product-analytics/amplitude-vs-pendo/

| | First-choice share | Rank | Negative rate | Labels | Models naming it |
|---|---|---|---|---|---|
| Amplitude | 30% | #1 of 8 | 21% | 62 | 12 of 12 |
| Pendo | 11% | #4 of 8 | 11% | 45 | 12 of 12 |

## The direct prompt, model by model

- Qwen 3.7 Flash: both first (first choices: Amplitude, Pendo) (alternatives: Heap, Mixpanel)
- GPT-5.4 mini: amplitude first (first choices: Amplitude) (alternatives: Heap, Mixpanel, PostHog)
- DeepSeek V4 Flash: amplitude first (first choices: Amplitude) (alternatives: Mixpanel, Pendo, PostHog)
- Llama 4 Maverick: amplitude first (first choices: Amplitude)
- Kimi K2: amplitude first (first choices: Amplitude) (alternatives: Heap, Mixpanel, Pendo, PostHog)
- MiniMax M2.5: pendo first (first choices: Pendo) (alternatives: Amplitude, Heap)
- Claude Haiku 4.5: neither first, one named (first choices: Mixpanel) (alternatives: Amplitude, Heap, June, Pendo)
- 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)
- GLM 4.7 FlashX: neither first, one named (first choices: Mixpanel) (alternatives: Amplitude, Heap, Pendo, PostHog)

## What the models said about Amplitude

- "Consistently rated as the most expensive option at scale... A poor fit for cost-sensitive teams" (Kimi K2, negative prompt, hard negative)
- "Steep learning curve with reliance on technical expertise... Pricing is opaque in ways that create unpleasant surprises at scale" (Claude Haiku 4.5, negative prompt, soft negative)
- "Moderate Caution ... Teams prioritizing analytical depth → Amplitude (accept cloud-only, invest in taxonomy planning)" (Qwen 3.7 Flash, negative prompt, soft negative)
- "Choose Amplitude if: You have a mature data culture, need the absolute deepest behavioral cohorting and predictive analytics available, and want built-in experimentation." (Gemini 3.5 Flash, scale prompt, first choice)
- "Some of the top product analytics tools include Amplitude, which is best for mid-size to enterprise teams focused on growth and optimization." (Llama 4 Maverick, direct prompt, first choice)
- "It is arguably the most robust tool for deep-dive analysis... Choose Amplitude if you have a complex product, big data volumes" (Qwen 3.7 Flash, comparative prompt, first choice)

## What the models said about Pendo

- "Secondary analytics depth ... Opaque enterprise pricing ... Analytics afterthought" (Qwen 3.7 Flash, negative prompt, hard negative)
- "Pendo is an all-round product experience platform... a good fit for mid-to-enterprise companies" (Llama 4 Maverick, paraphrase prompt, first choice)
- "If you need to improve activation and onboard new users effectively, choose Pendo." (Qwen 3.7 Flash, direct 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.