Which is cheaper: FullStory or PostHog?

TrackRival snapshots both daily — see the plan tables above for the latest verified tiers and pricing models.

Does FullStory or PostHog have a free tier?

Both FullStory and PostHog offer permanent free tiers in the latest snapshot. Compare the monthly quotas and team member caps in the comparison table above.

Which is better: FullStory vs PostHog?

Choosing between FullStory and PostHog depends on your team's architecture and workload. FullStory excels for teams needing streamlined workflows, while PostHog offers specialized depth in analytics. Review the side-by-side feature matrix and recent release cadence above to make an informed choice.

How do FullStory and PostHog compare for developer and enterprise features?

FullStory and PostHog handle enterprise scale differently: compare whether each provider includes SAML SSO, role-based access control (RBAC), SOC 2 compliance, and dedicated support SLAs in their standard tiers or reserves them for custom enterprise quotes.

Do FullStory and PostHog support AI agent or MCP integrations?

Both tools support modern API integrations and webhooks. Furthermore, TrackRival provides official Model Context Protocol (MCP) telemetry for FullStory and PostHog, allowing AI coding assistants like Claude Desktop and Cursor to query their live pricing and changelogs directly.

How often is this FullStory vs PostHog comparison updated?

TrackRival refreshes pricing telemetry daily from verified official sources and appends changelog entries as soon as either FullStory or PostHog publishes an update.

FullStory vs PostHog

Research & Verification: TrackRival Research Team·Category: analytics·Updated: Oct 19, 2026

A comprehensive side-by-side comparison of pricing, tier limits, and recent changelog releases for FullStory and PostHog.

Quick Verdict: FullStory vs PostHog in 2026

Both FullStory and PostHog provide zero-cost free tiers with usage limits, scaling to paid tiers as your workloads grow. Choose FullStory if you need session replay and product insights in one platform, or choose PostHog for how developers build successful products.

FullStory

Session replay and product insights in one platform.

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Category: analytics
Plans tracked: 4
Entry price: Free tier
Free plan?: Yes

See full FullStory pricing & changelog →

PostHog

How developers build successful products.

Visit →

Category: analytics
Plans tracked: 3
Entry price: Free tier
Free plan?: Yes

See full PostHog pricing & changelog →

How do FullStory and PostHog pricing plans compare in 2026?

Verified Source Data: Pricing tiers and features are synchronized directly from official vendor endpoints (FullStory Pricing and PostHog Pricing) and diff-checked daily by TrackRival telemetry.

FullStory

FullstoryFree

FullStory

Free

30,000 monthly sessions
12 months of analytics retention
Start improving your digital experience

Advanced

FullStory

Custom

Discover trends, plan roadmaps, and improve funnels at scale
Sentiment Signals & User Trends
Event Sequence & Metrics
Segment Health & Retention Analysis
Journeys & Conversion Analysis

Business

FullStory

Custom

Deep product analytics and qualitative insights to grow with agility
StoryAI Summaries & Live Session Viewing
Session Replay, Heatmaps, Scroll Maps, & Click Maps
Customizable Dashboards, Funnels, & Page Flow Analysis
User Segmentation

Enterprise

FullStory

Custom

For data science and analytics teams to build predictive models
Use data for GenAI and LLMs
Metric Insights & Watched Elements
Full suite of analytics & session replay capabilities

PostHog

Free

PostHog

Free

Full monthly free tier on every product
Unlimited team members
1 project, 1-year data retention
Community support
Usage stops at free tier limits (no surprise charges)

Pay-as-you-go

PostHog

Same free tier every month, pay only for what you use
Unlimited usage
6 projects
7-year data retention
Email support (or Slack over $2k/mo)
+ 1 more

Enterprise

PostHog

Custom

Annual plans and volume discounts
SSO, audit logs, custom roles, and project permissions
Data retention up to 5 years
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