FullStory vs Amplitude

AI Data Analysis comparison · Updated Mar 2026

🏆
Quick Verdict
Amplitude wins overall
Amplitude edges ahead with better pricing. Choose FullStory if you need Excellent session replay.
✍️ Writing Amplitude
💻 Coding Amplitude
👥 Teams Amplitude
💰 Budget Amplitude
🏢 Enterprise Amplitude
Choose FullStory if…
Excellent session replay; AI frustration detection
Visit FullStory →
Choose Amplitude if…
Powerful behavioral analytics; Generous free tier
Visit Amplitude →

At a Glance

FullStory Amplitude 🏆
Category AI Data Analysis AI Data Analysis
Pricing enterprise freemium
Starting Price Paid Freemium
Best For data-analysis, user-experience, session-replay data-analysis, product-analytics, user-behavior
Features Listed 6 6

Feature Comparison

FullStory Amplitude 🏆
Session replay Event tracking
Heatmaps Funnel analysis
Frustration signals Cohort analysis
Product analytics AI insights
Error tracking Experimentation
AI insights Session replay

Pricing Comparison

FullStory
enterprise
Custom
Free trial available. Business and Enterprise plans with custom pricing based on sessions.
Amplitude
freemium
Best Value
Paid
Free Starter plan. Plus at $49/mo. Growth and Enterprise with custom pricing.

Strengths & Weaknesses

FullStory
Pros
  • +Excellent session replay
  • +AI frustration detection
  • +Rich DX insights
  • +Powerful search
Cons
  • Expensive
  • Session-based pricing
  • Privacy considerations
Amplitude 🏆
Pros
  • +Powerful behavioral analytics
  • +Generous free tier
  • +AI-powered insights
  • +Strong SDKs
Cons
  • Expensive at volume
  • Learning curve
  • Complex event taxonomy needed

Winner by Buyer Type

Buyer Type Best Pick Reason
Solo Developer Amplitude Dev-friendly features + low cost
Marketing Team Amplitude Content creation & collaboration
Enterprise Amplitude Scalability & admin controls
Budget-Conscious Amplitude Best value at lowest price
Content Creators Amplitude Output quality & creative tools
Technical Teams Amplitude API access & developer features

Final Recommendation

🏆 Overall Winner
Amplitude
Amplitude comes out ahead in this comparison. At Freemium, it offers powerful behavioral analytics. If FullStory fits your workflow better based on the use-case breakdown above, go with that — but for most users, Amplitude is the safer default choice.

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