Your product is growing and you need better analytics. Google Analytics tells you how many people visit, but it cannot tell you why users drop off after onboarding or which feature keeps people coming back. That is where Amplitude enters the conversation, but switching tools is a big commitment. Let us break down what actually matters.
What Makes Them Different
Google Analytics started as a website analytics tool and evolved into an event-based platform with GA4. It is great at answering marketing questions: where do users come from, which campaigns convert, how does your funnel perform.
Amplitude was built from the ground up as a product analytics platform. It is designed to answer product questions: which features drive retention, where do users get stuck, what separates power users from those who churn.
The fundamental difference: GA4 thinks in sessions and page views. Amplitude thinks in users and behaviors. Both track events, but the way they organize and present data reflects their core purpose.
Feature Comparison
Data model. Both are event-based, but Amplitude makes it easier to track user properties that persist across sessions. Understanding a user across their entire lifecycle is more natural in Amplitude.
Retention analysis. Amplitude wins here convincingly. Its retention charts, lifecycle analysis, and behavioral cohorts are purpose-built. GA4 can do basic retention through Explorations, but it takes more work and feels limited.
Funnel analysis. Both handle funnels, but Amplitude lets you break funnels down by user properties, see conversion over time, and identify exactly where different user segments drop off. GA4 funnels work but offer less flexibility.
Marketing and acquisition. GA4 wins here. Native Google Ads integration, Search Console data, campaign tracking with UTM parameters, and built-in channel groupings make GA4 the default for marketing analytics.
Interface. Amplitude is more intuitive for building complex queries. GA4 splits between standard reports (simple but limited) and Explorations (powerful but clunky). Most teams find Amplitude easier to learn for product questions.
Pricing Reality
GA4 is free for most businesses. That is hard to compete with.
Amplitude offers a generous free tier with 50 million events per month, which covers many startups and mid-size products. But once you need advanced features like behavioral cohorts, account-level analytics, or data governance tools, you move to paid plans where pricing depends on your event volume.
For a growing SaaS with millions of monthly events, expect Amplitude to cost several thousand dollars per year on Growth plans. Enterprise pricing goes higher with dedicated support and advanced security.
A Different Approach
Both GA4 and Amplitude require you to learn their specific interfaces and query languages. GA4 makes you drag dimensions into Explorations. Amplitude makes you build charts with its query builder. Both have learning curves.
ClawAnalytics takes a different path. Instead of learning another analytics interface, you ask questions about your data in plain English. “Show me retention for users who completed onboarding last month” gives you an answer without building a chart from scratch. It works with your existing GA4 data, so there is nothing new to install.
Quick Wins
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Define your primary analytics need. If it is “how do users find us,” stay with GA4. If it is “what do users do after signing up,” evaluate Amplitude seriously.
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Try Amplitude free tier first. With 50 million events included, you can run a meaningful test alongside GA4 before committing budget.
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Do not migrate, layer. Most successful teams keep GA4 for marketing and add Amplitude for product. Fighting over one tool to rule everything wastes time.
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Check your team skills. Amplitude is easier for product managers. GA4 is familiar to marketers. Pick the tool that matches who will actually use it daily.
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Start with three questions. Write down three questions you cannot answer today. Whichever tool answers them better is the right choice for your team right now.
