Microsoft Clarity Is the Best Free Hotjar Alternative—With One Gap

Microsoft Clarity is the best free independent Hotjar alternative for teams whose essential workflow is heatmaps and session recordings. The recommendation has one firm boundary: Clarity’s core offer does not replace the built-in survey and feedback workflows that some Hotjar users need.

The market has also changed. Hotjar is now part of Contentsquare, while Contentsquare Free operates as a separate platform rather than simply renaming an existing Hotjar account. That leaves three distinct choices: Clarity for free website observation, Contentsquare Free for the closest Hotjar-like toolset, and PostHog for replay connected to product analytics.

Hotjar and Contentsquare are not the same account

Comparisons built around Hotjar’s former standalone pricing tiers no longer describe the full decision. Existing Hotjar Free users can continue with their accounts, but Contentsquare Free requires a different tracking tag and does not accept a migration of historical Hotjar data.

The current Hotjar migration documentation identifies Contentsquare Free as a separate platform offering heatmaps, surveys and session replays. Its allowance covers up to 200,000 analytics sessions each month, but replay capture is limited to 5% of sessions and a maximum of 10,000 recordings; replay retention on the free plan is 30 days.

That distinction matters because an analytics-session limit is not the same as a recording allowance. A headline figure of 200,000 sessions describes the traffic available to analytics features, not 200,000 watchable replays. Teams comparing plans should keep those two meters separate.

Contentsquare Free is therefore the most direct functional successor when surveys must remain alongside visual behavior analysis. It is not the lowest-friction technical migration, however: the new tag, separate masking settings and lack of historical-data transfer mean that switching requires a fresh implementation.

Why Clarity is the strongest free independent option

Clarity covers the two functions most buyers associate with Hotjar: seeing aggregated click and scroll behavior, then opening individual recordings to investigate friction. Microsoft positions the service as free without traffic limits, which removes the need to forecast page traffic or recorded sessions before adopting its core behavior-analytics tools.

A July 2025 Microsoft Clarity update lists built-in heatmaps, session recordings and rage-click metrics, while also stating that the service remains free with no traffic limit. For WordPress sites, the update adds automatic project creation, project linking and access to the Clarity dashboard from the WordPress administration area.

The no-traffic-limit model is the main reason Clarity wins the broad free recommendation. A content publisher, marketing site or small online store can inspect behavior without selecting a recording quota in advance. Unlimited collection does not guarantee that every session will be useful, but it avoids a pricing threshold tied directly to audience growth.

Clarity is particularly well matched to questions such as whether visitors reach an important page section, repeatedly click an unresponsive element or abandon a navigation path. It complements conventional web analytics: aggregate reports can identify an unusual drop, while a heatmap or recording can supply visual context for investigating it.

The missing capability is direct feedback

Clarity’s published core feature set emphasizes observation: recordings, heatmaps, engagement signals, filters and automated summaries. It is not a like-for-like replacement for a workflow built around presenting surveys on a page and analyzing responses in the same product.

This is more than a feature-table detail. Recordings can show that visitors hesitate or leave, but they cannot establish why a person made that decision. A team using Hotjar surveys for qualitative research would need to pair Clarity with a feedback service or choose a platform that includes surveys.

The same boundary applies to experimentation and product management. Clarity can contribute behavioral evidence to a decision, but teams looking for feature flags, controlled experiments and event-based product funnels are comparing a broader category of platform.

When PostHog is the better fit

PostHog is the stronger candidate when session replay must connect with tracked product events, funnels, experiments, feature flags and survey responses. This is most relevant to software products with authenticated journeys, recurring user actions and releases that need to be evaluated against behavioral data.

The current PostHog pricing schedule gives the free plan one project, one year of data retention and unlimited team members. Monthly allowances include one million analytics events, 5,000 session recordings, one million feature-flag requests and 1,500 survey responses; usage above the free thresholds is priced separately by product.

That structure offers more connected capabilities than Clarity, but it also creates more variables to manage. Recording volume, event volume, survey responses and feature-flag requests have separate meters. Product teams may value that flexibility, while a marketing team that only wants heatmaps and replay may find it unnecessary.

Implementation depth differs too. PostHog becomes more useful when events and user properties are defined consistently across the product. Clarity can answer basic website-behavior questions with less instrumentation, making it the simpler choice when event-level product analysis is not required.

Choose the capability that cannot be lost

No single alternative is best for every former Hotjar workflow. The practical choice depends on which type of evidence must remain available after the switch:

• Choose Microsoft Clarity when free heatmaps and session recordings are the priority and direct survey collection can live elsewhere.
• Choose Contentsquare Free when keeping replays, heatmaps and surveys together matters more than moving to an independent supplier.
• Choose PostHog when replay must connect to events, funnels, experiments, feature flags and surveys inside a product-analytics system.

Limits should be compared using the same unit. Traffic analyzed, sessions recorded, recordings retained and survey responses collected describe different forms of coverage. A generous analytics-session allowance can still coexist with replay sampling, while a usage-based platform may include several independent free thresholds.

For the widest group of businesses seeking a free replacement, Clarity has the cleanest proposition: it preserves the visual-diagnosis workflow without imposing a traffic ceiling. Contentsquare Free and PostHog become better choices only when the missing capability—integrated feedback or connected product instrumentation—is central to the decision.

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