HONEST ALTERNATIVE · SEO + AI VISIBILITY
Amplitude tracks how users behave inside your product — funnels, retention, feature engagement, cohort analysis. DeepSEOAnalysis audits the technical quality of the pages those users land on — schema, Core Web Vitals, canonicals. They measure different things and are complementary.
At a glance
The useful answer is not “which tool is best?” It is which tool fits the job you need done this week.
| Criterion | Competitor | DeepSEOAnalysis |
|---|---|---|
| Primary function | Product analytics platform — tracks user behaviour events (clicks, page views, session flows, feature usage) to analyse conversion funnels, retention, and product engagement; used by product managers and growth teams to understand how users interact with a product | Technical SEO audit platform — schema.org markup validation, Core Web Vitals diagnosis (LCP, INP, CLS element-level), canonical hygiene, indexation status, and structured data server-rendering verification |
| Behavioural event tracking | Core capability — captures custom events (button clicks, form submissions, feature usage, video plays) and user properties (plan, geography, cohort) with retroactive funnel analysis; session replay available; Amplitude is the market-leading product analytics platform | Does not track user behaviour events — DeepSEOAnalysis measures technical page quality metrics (LCP, INP, CLS from CrUX field data) not in-session user interaction events |
| Conversion funnel analysis | Multi-step funnel analysis showing drop-off at each step — from landing page visit to sign-up to activation to conversion; cohort analysis comparing conversion rates by acquisition channel, geography, or plan tier | Does not measure conversion funnels — DeepSEOAnalysis audits technical quality of individual pages, not user flow through multi-step conversion sequences |
| Retention analysis | N-day retention curves showing what percentage of acquired users return on days 1, 7, 30, 90; retention by cohort, acquisition channel, and user property; identifies which features correlate with long-term retention | Does not measure retention — DeepSEOAnalysis audits on-page technical quality rather than user lifecycle behaviour |
| Core Web Vitals | No direct CWV measurement — Amplitude tracks user-defined events, not browser rendering performance metrics. CWV can be sent to Amplitude as custom events using the web-vitals library if explicitly implemented | Measures LCP, INP, and CLS with element-level diagnosis and targeted remediation recommendations using CrUX real user data at the 75th percentile |
| Schema validation | No schema validation — product analytics focus without structured data audit capability | Validates every schema.org property, checks server-rendering status, and identifies specific invalid properties preventing Rich Result eligibility |
| Organic traffic insight | Amplitude can attribute sessions by UTM parameters — so organic search traffic can be segmented in funnels and cohorts as "organic / google" alongside paid, direct, and referral; does not measure keyword-level search visibility | Audits technical SEO quality of pages that organic search traffic lands on — schema, CWV, canonicals — but does not measure funnel behaviour after the landing event |
| Pricing | Free plan (up to 50k monthly tracked users); Growth plan from ~$49/mo; Enterprise and custom plans for larger event volumes and advanced features | $0 ungated for single-URL audits / Pro $24/mo / Agency $89/mo |
What each product is
Amplitude is a product analytics platform tracking user behaviour events across web and mobile — button clicks, feature usage, session flows — for conversion funnel analysis, retention modelling, and A/B test evaluation. Used by product managers and growth teams. Free plan up to 50k monthly tracked users; Growth from ~$49/mo.
DeepSEOAnalysis audits individual pages for technical SEO quality: schema.org markup validation (type and property level), server-rendering verification, Core Web Vitals measurement (LCP element, INP path, CLS shift source), canonical analysis, and indexation status. Fully ungated free single-URL audits — no account required.
When to choose which
Pricing context
FAQ
Amplitude is a product analytics platform that tracks user behaviour events across web and mobile applications — button clicks, feature usage, page views, session flows, form submissions — to understand how users interact with a product. It is used primarily by product managers, growth engineers, and data analysts for: conversion funnel analysis (where users drop off in a signup or purchase flow), retention analysis (which features correlate with users staying long-term), A/B test result analysis, and cohort analysis (comparing behaviour across acquisition channels, geographies, or plan tiers). Amplitude's Starter plan is free for up to 50,000 monthly tracked users, making it accessible for early-stage SaaS products.
Amplitude and Google Analytics (GA4) are both analytics platforms but serve different primary use cases. GA4 focuses on session and traffic analysis — acquisition channels, page views, session duration, and conversion goals. Amplitude focuses on product behaviour — granular event tracking, funnel analysis at the feature level, and retention cohorts across the user lifecycle. Practically: GA4 is better for understanding where traffic comes from and which pages users visit; Amplitude is better for understanding how users interact with features inside a product and why they churn. Both can track CWV as custom events but neither audits CWV at the element level the way DeepSEOAnalysis does.
Not natively — Amplitude tracks custom events, not browser rendering metrics. However, you can send CWV data to Amplitude using the web-vitals JavaScript library, which exposes LCP, INP, CLS, TTFB, and FCP values. A custom event like 'core_web_vitals' with properties for each metric allows Amplitude to segment CWV performance by user cohort, acquisition channel, or device type. This is more implementation work than using a purpose-built CWV tool. DeepSEOAnalysis audits CWV from CrUX field data (real user measurements, not synthetic) with element-level diagnosis — identifying which specific element caused LCP, which interaction caused INP, and which element caused the largest CLS shift.
Yes — they cover complementary analytical layers. Amplitude tells you what users do after landing on your pages: which features they use, where they drop off in funnels, which cohorts retain. DeepSEOAnalysis tells you about the technical quality of the pages those users land on: whether schema is correct, whether CWV passes, whether canonical tags are clean. A common workflow: Amplitude identifies that organic search visitors have lower conversion than paid visitors → DeepSEOAnalysis audits the organic landing pages for technical issues (slow LCP, CLS during form interactions) that might be degrading the experience for those specific sessions.
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