Amplitude vs Google Analytics 4

Side-by-side comparison to help you choose the best tool.

Amplitude

freemium

Data & Analytics

4.6 / 5.0

Amplitude is a digital analytics platform helping product teams understand user behaviour, grow faster, and improve retention. Its AI layer, Amplitude AI, provides automatic insight discovery, predictive analytics, and AI Copilot for natural language data exploration. Used by Notion, Atlassian, and PayPal, Amplitude is the preferred analytics platform for product-led growth companies.

Best for: Product and growth teams at digital companies who want deep behavioural analytics with AI data and built-in experimentation

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Google Analytics 4

free

Data & Analytics

4.6 / 5.0

Google Analytics 4 is Google's free web analytics platform featuring AI data, predictive metrics, cross-platform tracking, and a privacy-focused event-based data model. It tracks user behaviour across websites and apps using a unified measurement approach that prepares businesses for a cookieless future. Marketers and analysts use it to understand traffic sources, user journeys, and conversion performance.

Best for: Businesses and marketers tracking website and app performance with Google data

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Feature Comparison

Feature	Amplitude	Google Analytics 4
Pricing	freemium	free
Category	Data & Analytics	Data & Analytics
Rating	★★★★½ 4.6	★★★★½ 4.6
Best For	Product and growth teams at digital companies who want deep behavioural analytics with AI data and built-in experimentation	Businesses and marketers tracking website and app performance with Google data
Views	5	5

Pros & Cons — Amplitude

Pros

Best combination of analytics depth and AI accessibility
AI Copilot democratises data for non-analysts
Strong PLG (product-led growth) analytics

Cons

Free tier data limits are restrictive
Event schema management requires ongoing engineering

Pros & Cons — Google Analytics 4

Pros

Free with powerful AI insights and predictive capabilities
Cross-platform web and app tracking in one property
Deep integration with Google Ads and Search Console

Cons

Steep learning curve compared to Universal Analytics
Data sampling on high-traffic sites without 360

Key Features — Amplitude

AI Copilot natural language analytics
Automatic insight discovery
Predictive user behaviour modelling
Session replay & heatmaps
Experiment & feature flagging

Key Features — Google Analytics 4

Event-based tracking
AI-powered insights and anomaly detection
Predictive metrics
Cross-platform measurement
BigQuery export

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