# Looking for a Microsoft Clarity alternative?

Canonical: https://flusterduck.com/alternatives/microsoft-clarity-alternative
Published: 2026-07-20

Verdict: Clarity is free, it is useful, and its price is paid in data: recordings by default, 30-day retention, no export, and Microsoft using your visitors' behavior for its own purposes. Flusterduck costs money and finds your issues for you, with nothing recorded and nothing shared.

Microsoft Clarity is the hardest competitor to argue with, because the argument everyone leads with is "it's free." That's true, and we're not going to pretend otherwise. We build a paid competing product, so weigh what follows accordingly; every claim here is factual and checkable, most of it from Microsoft's own documentation.

The case for a Clarity alternative isn't that Clarity is bad software. It's that free has a structure, and the structure is the product.

## What free actually includes

Clarity gives you heatmaps, session recordings, and basic frustration metrics (rage clicks, dead clicks, excessive scrolling) at no charge, with no sampling advertised and generous caps. For a side project or a first look at user behavior, it's a fine answer and we'd rather you use it than use nothing. What it collects while you use it is the rest of this page.

The structural trade-offs, as of July 2026:

**Your visitors' data works for Microsoft.** Under Clarity's terms, Microsoft acts as an independent data controller, meaning behavioral data from your site also serves Microsoft's own purposes, including service improvement and advertising. With a paid tool you are the customer; with a free one, your traffic is part of the price.

**Recording is the default posture.** Clarity records sessions, and at default masking settings, form inputs like emails, names, and phone numbers can be captured unless you configure stricter masking yourself. It also doesn't honor Do Not Track. Privacy reviews and consent-mode compliance are your problem to solve around it, and legal analyses of recording tools are an active, unsettled area.

**The data is a rental.** Recordings and heatmaps retain for roughly 30 days, with no bulk export and no raw-data API. You can't build a baseline, compare this quarter to last, or take your history with you.

**And nobody watches it.** This is the quiet one. Clarity, like every replay tool, assumes someone reviews what it collects. The dashboards are only as useful as the hours your team spends in them, and those hours are the first thing a busy quarter deletes.

## What Flusterduck does differently

Flusterduck is detection rather than instrumentation. The SDK watches behavioral signals on every session, detectors turn them into ranked issues with the exact broken element named, an AI investigator reviews each site's evidence nightly and files what it can prove, and every deploy gets a before-and-after comparison so fixes carry a verified or regressed status. The work Clarity leaves for your team is the part we automated.

The privacy posture is the mirror image. No session replay, no recordings, no form values, no keystrokes. Element labels are PII-redacted in the browser before anything leaves it, IPs are hashed at the edge, and your data serves exactly one party: you. There's no archive of your users' screens anywhere, because one is never made.

## The comparison in one table

| | Microsoft Clarity | Flusterduck |
| --- | --- | --- |
| Price | Free | From $99/mo, 3-day trial |
| Core model | Recordings + heatmaps you review | Detection that files ranked issues |
| Who reviews | Your team | Detectors + nightly AI, automatic |
| Session recording | Yes, default | Never |
| Data used by vendor | Yes, Microsoft as independent controller | No, your data serves only you |
| Retention & export | ~30 days, no bulk export | Baselines kept, API access |
| Deploy verification | No | Built in |

## Who should pick which

If the budget is zero, use Clarity; it's the best free option and this page won't pretend otherwise. Move when any of these becomes true: a privacy or legal review starts asking where your recordings live and who else profits from them, you need history deeper than a month, or you notice the dashboards aren't getting opened and issues are shipping anyway. The [free scan](/scan) shows what detection-first looks like on your site before you spend anything, and the [3-day trial](/pricing) runs the full pipeline on live traffic.