Yes—click/tap and scroll coverage, plus frustration signals. FullSession emphasizes interactive/near real-time readouts and quick funnel context.

Both have public pricing pages; Hotjar highlights a free plan with session caps and paid tiers. Confirm current details on each vendor’s site.

How does pricing compare?

Both have public pricing pages; Hotjar highlights a free plan with session caps and paid tiers. Confirm current details on each vendor’s site.

FullSession masks sensitive inputs by default with allow-lists for exceptions; Hotjar documents privacy practices across its suite. Evaluate per your data policy.

Can I migrate saved views?

Recreate your top filters (pages, devices, variants) as saved presets in FullSession; parity typically takes ~30 minutes.

Behavior Analytics

Blog

CRO

FullSession vs. Hotjar Heatmaps

Written by

Roman Mohren (CEO)

April 7, 2026

Table of contents

Example H2

Comparison

FullSession vs. Hotjar Heatmaps: Pick the Stack That Lifts Conversion Faster

By Roman Mohren, FullSession CEO • Last updated: Nov 2025

Decision

Who should pick which?

Choose FullSession if you want interactive heatmaps with real-time readouts, quick funnel drop-off context, and a privacy-first capture model designed to keep payloads light—ideal for PLG teams who need fast diagnosis and fewer tools to juggle.

Choose Hotjar if you mainly want a surveys‑first UX stack and prefer its broader template library.

Note: FullSession also includes in‑app feedback, so teams can keep feedback + heatmaps + funnels in one workflow.

See Interactive Heatmaps

Feature / Cost / Privacy Parity (Updated Nov 2025)

Snapshot based on public pages; confirm current details with vendors.

Feature parity

Cost posture (operating guidance)

Privacy posture

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Migration (3 steps, ~30 minutes typical)

1) Install the snippet (5–10 min)

Add FullSession via tag manager or module import. Confirm default masking and consent flags.

2) Create a like-for-like view (10–15 min)

Reproduce your top Hotjar views: device filters, target pages, and key steps (pricing, sign-up, checkout). Save presets in FullSession.

3) Validate parity & switch (5 min)

Compare click/tap clusters and scroll depth over a 24–72h window. Spot-check with replay; then move the team’s daily ritual to FullSession.

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Risks & mitigations

Risk #1: Different heatmap sampling windows create apparent discrepancies. Mitigation: Align windows (e.g., 7 days) and device filters before comparing.
Risk #2: SDK overhead on Core Web Vitals. Mitigation: Use streamed, batched capture; keep masking defaults to reduce payload.
Risk #3: Team change-management. Mitigation: Save presets (A/B Rescue, Mobile Fold, Rage-Tap) and run a 15-minute workflow enablement.

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