The Free Analytics Landscape Has Changed
Two years ago, free analytics tools were limited, privacy-invasive, or too technically complex for non-developers. In 2026, several genuinely capable free tools have emerged — primarily because the market has commoditized basic behavioral analytics, and vendors are competing on premium features rather than basic functionality.
This guide covers the best free Hotjar alternatives available today, organized by use case. No referral links, no sponsored placements — just an honest comparison of what each tool does well and where it falls short.
Microsoft Clarity (Free — No Limits)
Microsoft Clarity is the most capable free Hotjar alternative available. It offers unlimited session recordings, heatmaps (click, scroll, and area maps), and an AI-powered insights summary. There are no session limits, no expiration, and no paid upgrade required for the core features. Setup is a single script tag.
Clarity stands out for its rage-click and dead-click detection — it automatically flags sessions where users are frustrated or confused. The AI Copilot feature can analyze your session data and surface patterns. For most small products and indie projects, Clarity is the only session recording tool you'll need.
PostHog (Free Tier: 1M Events/Month)
PostHog is an open-source product analytics platform with a free tier that includes 1 million events per month — enough for most early and mid-stage products. It offers session recordings, feature flags, A/B testing, product analytics funnels, and user journey maps. The breadth of features at zero cost is unmatched.
PostHog's free tier covers session recording (up to 5,000 recordings/month), autocapture of clicks and page views, and the full analytics suite. The open-source version can be self-hosted for full data ownership. The hosted version works out of the box. Setup is straightforward for developers; less so for non-technical founders.
Hotjar Basic Plan (Free — Limited)
Hotjar's own Basic plan is free up to 35 daily sessions. For a product with very low traffic, this might be sufficient for initial testing. The interface is polished and the user experience is better than most alternatives. But 35 sessions per day is about 1,050 per month — quickly exhausted once a product gets any traction.
The value of starting with Hotjar's free tier is familiarity with the interface before deciding whether to upgrade. If your product has under 500 monthly sessions, the free tier provides useful data. Above that threshold, the free tier samples aggressively and you'll miss meaningful user behaviors.
Google Analytics 4 + Clarity: The Free Stack
For most small businesses and indie products, combining Google Analytics 4 (traffic analytics, goals, funnels) with Microsoft Clarity (session recordings, heatmaps) creates a free analytics stack that covers the core needs without any paid tools.
GA4 tells you where users come from, which pages they visit, and how they move through your funnel. Clarity shows you how they behave on individual pages. Together, these two free tools answer the most important questions about your website's performance.