Amplitude vs FullStory: Which Is Better in 2026?
A side-by-side comparison of Amplitude and FullStory, two analytics tools — what each does, who it's best for, and how to choose between them.
Quick verdict
Amplitude and FullStory are both analytics tools, so it comes down to fit. Pick Amplitude if you want Product analytics that reveal how people actually use your product so teams can build what drives… Pick FullStory if you want A digital experience analytics platform with session replay and behavioral insights to understand and fix user…
Amplitude
Product analytics that reveal how people actually use your product so teams can build what drives growth.
- Category
- Analytics
- Rating
- Not yet rated
- Best for
- product analytics, behavior, data
FullStory
A digital experience analytics platform with session replay and behavioral insights to understand and fix user friction.
- Category
- Analytics
- Rating
- Not yet rated
- Best for
- digital experience, session replay, behavior analytics
| At a glance | Amplitude | FullStory |
|---|---|---|
| What it is | Product analytics that reveal how people actually use your product so teams can build what drives growth. | A digital experience analytics platform with session replay and behavioral insights to understand and fix user friction. |
| Category | Analytics | Analytics |
| Type | Software | Software |
| Best for | product analytics, behavior, data, retention | digital experience, session replay, behavior analytics, UX |
What is Amplitude?
What is FullStory?
Key differences at a glance
- Purpose: Amplitude is Product analytics that reveal how people actually use your product so teams can build what drives growth. FullStory, by contrast, is A digital experience analytics platform with session replay and behavioral insights to understand and fix user friction.
- Category & type: both sit in Analytics, and both are offered as software.
- Best suited for: Amplitude leans toward product analytics, behavior, data, whereas FullStory leans toward digital experience, session replay, behavior analytics.
- Community rating: Amplitude is not yet rated vs FullStory is not yet rated. Ratings are community-submitted and change over time.
Amplitude vs FullStory: which should you choose?
Amplitude and FullStory both serve the analytics space, so the best choice depends on your priorities. Choose Amplitude if you want Product analytics that reveal how people actually use your product so teams can build what drives growth. Choose FullStory if you want A digital experience analytics platform with session replay and behavioral insights to understand and fix user friction.The smartest move is to try each one's free tier or trial on a real task — that's the fastest way to feel the difference and pick the tool you'll actually stick with.
Frequently asked questions
Is Amplitude better than FullStory?
It depends on what you need. Amplitude is Product analytics that reveal how people actually use your product so teams can build what drives growth. FullStory is A digital experience analytics platform with session replay and behavioral insights to understand and fix user friction. Both are analytics tools, so the right pick comes down to your specific priorities, budget and workflow.
What's the main difference between Amplitude and FullStory?
Amplitude focuses on Product analytics that reveal how people actually use your product so teams can build what drives growth. while FullStory focuses on A digital experience analytics platform with session replay and behavioral insights to understand and fix user friction. Read the full breakdown above and check each tool's site for current features and pricing.
Can I use both Amplitude and FullStory?
In many cases, yes — teams often use complementary tools together. Whether it makes sense depends on overlap in functionality and your budget. Try the free tier or trial of each to see how they fit your stack before committing.
Which is cheaper, Amplitude or FullStory?
Pricing changes often, so check each tool's pricing page for the latest. Many tools offer a free tier or trial, which is the best way to evaluate value for your specific usage before you pay.