Session Replay

Amplitude Session Replay is a digital analytics feature that captures every user interaction—click, scroll, hover, and form fill—during a session, enabling product teams to watch recorded user journeys alongside structured event data. It is designed for growing teams that need affordable, integrated qualitative analytics without the advanced complexity of dedicated session replay tools. The feature lives within Amplitude’s product analytics platform, making it a natural fit for existing Amplitude users who want to add session replays without adopting a separate vendor. According to G2 reviews, users consistently praise its ease of use and the ability to sample sessions at different rates, which helps control costs and reduce bias in analysis. The Plus Plan, priced at $61 per month for 1,000 monthly tracked users (MTUs), targets teams that require a budget-friendly entry point but may outgrow its limitations as they scale.

Session Replay works by instrumenting the browser to record every UI event during a user’s visit, then syncing those recordings with Amplitude’s event-based analytics. This integration allows teams to click from a behavioral chart directly into a replay of the exact session where a specific event occurred, combining structured data (e.g., “purchase completed”) with real user experiences. The sampling feature lets users set a percentage of sessions to record—for example, capturing 10% of all sessions to reduce storage costs while still gathering representative qualitative data. Amplitude’s blog notes that Session Replay “simplifies your analytics stack and gives product teams more confidence to make faster decisions.” However, the feature does not include built-in heatmaps or advanced search capabilities like rage-click detection, which are available in dedicated competitors.

In the market, Amplitude Session Replay competes directly with FullStory, Hotjar, and Mixpanel. Amplitude excels in event-based tracking, while FullStory offers more comprehensive session replay features, including automatic rage-click detection, scroll-depth analysis, and retroactive data querying without pre-defined events. A Reddit discussion notes that FullStory is “often more expensive” than Amplitude, especially since it bundles product analytics with session recording and heatmaps. Hotjar provides a simpler, lower-cost alternative with heatmaps and surveys but lacks Amplitude’s depth in event analytics. Amplitude’s own comparison page claims that “FullStory and Hotjar only give you half the picture,” positioning its combined qual+quant approach as a differentiator. However, the trade-off is that Amplitude’s replay is less comprehensive for pure session analysis—FullStory’s data is retroactively searchable, while Amplitude requires events to be defined in advance.

The honest trade-offs are clear: Amplitude Session Replay is a strong addition for teams already invested in Amplitude’s ecosystem, offering affordable sampling and tight integration. But for teams that need deep session replay analytics—such as automatic frustration signals, heatmaps, or the ability to query any past session without pre-defined events—FullStory remains a more capable, if pricier, alternative. The feature is not the best choice for standalone session replay needs; it shines only when paired with Amplitude’s event analytics. Pricing scales with MTUs, and the Plus Plan’s $61/month for 1K MTUs may become expensive as user bases grow, especially compared to Hotjar’s flat-rate plans. Ultimately, it is a pragmatic middle ground for growing teams, not a best-in-class replay tool.

Plus Plan at $61 per month for 1,000 monthly tracked users (MTUs); higher tiers available for larger volumes but not specified in sources.