What is Amplitude?
Amplitude is a digital and product analytics platform used to measure and improve how people engage with web and mobile applications. Rather than focusing on page views or vanity metrics, it captures the behavioral events users trigger inside a product (sign-ups, feature taps, purchases) and connects those actions to outcomes like activation, retention, and conversion.
Teams use Amplitude to ask questions about real user journeys, identify where people drop off, and decide what to build or change next. It serves product managers, growth teams, marketers, and data analysts working across iOS, Android, and web.
Key Features of Amplitude
Amplitude combines behavioral analytics with experimentation and qualitative tools in a single platform. Core capabilities include:
- Event tracking and user segmentation across web and mobile.
- Funnel, retention, and cohort analysis to find drop-off points and engaged users.
- User paths and journey views that show common sequences before key actions.
- Session replay to watch how individual users actually move through the app.
- A/B testing and feature experimentation to validate changes with real data.
- AI-assisted querying that answers product questions in plain language.
- SDKs for iOS, Android, web, and server, plus integrations with common data and marketing tools.
Why Choose Amplitude?
Amplitude is built around behavioral data, so teams can move beyond surface metrics and understand why users do what they do. Because analytics, experimentation, and session replay sit in the same platform, product and growth teams can spot a problem, watch how it happens, and test a fix without stitching separate tools together.
Its self-serve query model lets non-technical users explore funnels and cohorts on their own, while data teams keep a consistent event taxonomy across web and mobile. This makes it a fit for organizations that want shared, behavior-based metrics rather than siloed reports.
Who Can Benefit from Amplitude?
Amplitude is most useful for teams running web or mobile products where user engagement and retention drive the business. Product managers use it to prioritize features, growth teams use it to improve activation and conversion funnels, and marketers use cohorts to understand which audiences stick around.
Data analysts and engineers benefit from its event infrastructure and SDKs, while leadership gets shared dashboards tied to real behavior. It suits app developers, SaaS companies, consumer apps, and e-commerce teams that need to connect in-product actions to measurable outcomes.
How to Get Started with Amplitude
Getting started begins with planning a tracking plan that defines the key events and properties you want to measure, such as sign-up, onboarding steps, and core feature usage. You then install the appropriate SDK (iOS, Android, web, or server) or send events through a customer data platform you already use.
Once data is flowing, you can build funnels, retention charts, and cohorts, set up dashboards for your team, and layer in experiments or session replay as needed. Amplitude offers a free tier and paid plans, so teams can validate the setup before scaling usage.