Microsoft Clarity vs OpenReplay
An independent, review-free comparison compiled by the SaaSTracker editorial team. Both products are profiled in full, and neither can pay for placement here.
The short answer
Both sides assessedMicrosoft Clarity compared with OpenReplay
OpenReplay is open source session replay you can self-host for free or run managed from $199 a month, with devtools, network capture, and full data ownership inside your own infrastructure. Clarity costs nothing and requires no operations, but sends data to Microsoft and keeps it 30 days. Choose OpenReplay if data residency or engineering depth matters and you can run infrastructure; choose Clarity if you want something useful working this afternoon at no cost.
OpenReplay compared with Microsoft Clarity
Opposite ends of the same category. Clarity is free, requires no operations, and gives marketers heatmaps and frustration signals with 30 day retention and no engineering detail. OpenReplay gives engineers network, console, and state capture with retention you control, at the cost of either $199 a month or an infrastructure project. Run Clarity on the marketing site and OpenReplay in the application; they are not competing for the same job.
Choose Microsoft Clarity if
Any small business with a website, because it costs nothing, installs in ten minutes, and answers questions that traffic analytics cannot. Particularly strong for ecommerce stores, marketing sites, and lead generation pages where the question is why visitors are not converting on a specific page.
Choose OpenReplay if
Engineering teams who want LogRocket-class session replay and frontend debugging but cannot or will not send user session data to a third-party processor, and who have the infrastructure competence to run a Kubernetes deployment or the budget for a $199 a month managed dedicated instance.
Side by side
13 attributes| Attribute | Microsoft Clarity | OpenReplay |
|---|---|---|
| Category | Product Analytics | Product Analytics |
| Starting price | $0 (free plan available) | $0 self-hosted, or $199 per month for a managed Dedicated instance (free plan available) |
| Pricing model | Free. There is no paid tier, no enterprise edition, no traffic-based metering, and no upgrade path of any kind. | Free and open source when self-hosted, with managed hosting billed per instance and per hour rather than per session. Three options: self-hosted open source, a managed Dedicated instance, and Enterprise contracts for self-hosted deployments at scale. |
| Free plan | Everything. Unlimited traffic, unlimited projects, unlimited sites, unlimited team members, no sampling, all features including Copilot. The only limit is 30 day data retention. | The full open source platform self-hosted on your own infrastructure at no software cost, including session replay, developer tools, product analytics, co-browsing, Spot, and the MCP server. You pay only your own cloud bill. |
| Free trial | Not applicable; the entire product is free with no trial period and no credit card | 7 days on the Dedicated managed tier, no credit card required; the self-hosted edition needs no trial because it is free |
| Best for | Any small business with a website, because it costs nothing, installs in ten minutes, and answers questions that traffic analytics cannot. Particularly strong for ecommerce stores, marketing sites, and lead generation pages where the question is why visitors are not converting on a specific page. | Engineering teams who want LogRocket-class session replay and frontend debugging but cannot or will not send user session data to a third-party processor, and who have the infrastructure competence to run a Kubernetes deployment or the budget for a $199 a month managed dedicated instance. |
| Setup time | Ten minutes. Create a project, paste the tag or install the platform app, and data appears within a couple of hours. Mobile SDK installation takes longer but is a normal dependency addition rather than a project. | Fifteen minutes on a managed Dedicated instance: sign up, add the tracker, and sessions appear. Self-hosting is a half day to a few days depending on your Kubernetes fluency and cloud, plus ongoing operational attention for storage growth and upgrades. |
| Learning curve | Very low. The interface is designed for people who do not do analytics for a living, insights are surfaced automatically rather than requiring you to know what to look for, and Copilot answers questions in chat. A shop owner can get value on day one. | Low for developers, who will recognise the devtools interface immediately. Higher for the self-hosted deployment itself, which is a normal infrastructure exercise rather than a product to learn. Non-technical staff can watch replays but will not use the network or state panels. |
| Platforms | Web via JavaScript tag, Android and iOS native SDKs, Flutter and React Native, Shopify, WordPress, Wix, Squarespace, and Google Tag Manager install apps | Web via a tracker of roughly 26KB, React, Angular, Vue, and Svelte applications, Redux, VueX, and MobX state integrations, Self-hosted on AWS, GCP, Azure, DigitalOcean, Scaleway, OVHcloud, or any Kubernetes cluster, Managed dedicated instances across roughly 50 regions, Spot Chrome extension for bug capture |
| Compliance | GDPR ready, CCPA ready, Consent API required in consent-required jurisdictions, Microsoft enterprise security and privacy programme | SOC 2 Type II, GDPR, with self-hosting removing the third-party processor entirely, CCPA, Self-hosted deployments inherit whatever compliance posture your own infrastructure holds |
| Founded | 2018 | 2018 |
| Headquarters | Redmond, Washington, United States | Distributed, incorporated in the United States as Asayer, Inc. |
| Ownership | Owned and operated by Microsoft Corporation | Venture-backed, privately held, with the platform published as open source |
Strengths and limitations
Microsoft Clarity
Strengths
- Genuinely free with no traffic limits, no sampling, and no upgrade pressure, at a scale where Microsoft processes over a petabyte of data a month.
- Unlimited projects and unlimited team members, which makes it the obvious default for agencies and for companies with many small sites.
- Automatic machine learning insights (rage clicks, dead clicks, excessive scrolling, quick backs, JavaScript errors) require no configuration and are the fastest route to finding a broken page.
- Installation is genuinely ten minutes through Shopify, WordPress, Wix, Squarespace, or Google Tag Manager, with no developer required.
Limitations
- Thirty day data retention, absolute and unpurchaseable. No historical comparison, no quarter-over-quarter analysis, no year-ago baseline.
- You cannot delete an individual user's data. The only deletion mechanism is deleting the entire project, which is a poor fit for a clean data subject erasure process.
- No product analytics model worth the name: no behavioural cohorts, no proper retention analysis, no experimentation, and only basic funnels.
- No engineering context in recordings. There is no console output, no network inspection, no stack traces, and no application state, so it cannot be used to debug frontend failures.
OpenReplay
Strengths
- Self-hosting removes the third-party processor from the data path entirely, which converts session replay from a compliance argument into an infrastructure decision.
- Instance-based pricing at $199 a month with no limits on users, recordings, or retention decouples cost from traffic, which no session-metered competitor can match at scale.
- Technical depth genuinely comparable to LogRocket: network and GraphQL capture, console output, stack traces, over 40 performance metrics, and Redux, VueX, and MobX state inspection.
- A tracker of around 26KB, which is small enough that adding replay does not become a page performance conversation.
Limitations
- Self-hosting is a real operational commitment: Kubernetes, object storage, scaling, and upgrades are yours, and session recordings consume storage faster than teams expect.
- Web-centric. Mobile replay is not the strength here, and teams needing iOS, Android, and React Native capture will find Mixpanel or Amplitude better served.
- Product analytics are a companion rather than a platform: no behavioural cohort modelling, no experimentation, no feature flags, and less analytical flexibility than a dedicated event tool.
- The company is small, with roughly $6M raised in total against competitors who have raised tens or hundreds of millions, which matters to procurement even though the open source code hedges the risk.
Pricing compared
Microsoft Clarity
Free. There is no paid tier, no enterprise edition, no traffic-based metering, and no upgrade path of any kind.
- Clarity for web$0
- Clarity for mobile apps$0
There is no meaningful value analysis to perform because the price is zero at every volume. At 10,000 monthly users it is free with no sampling. At 100,000 monthly users it is free with no sampling. At ten million it is still free with no sampling, which is not true of a single other product in this category. What you are trading is retention, analytical depth, and engineering detail: 30 days of history, no cohort analysis, no console or network capture, no warehouse export, and no ability to delete a single user's data. For a small business whose behavioural question is about a specific page in the last month, Clarity is unbeatable and the only correct answer is to install it. For anything longitudinal or analytical, it is a supplement rather than a substitute, and the right posture is to run it alongside whatever you actually pay for.
OpenReplay
Free and open source when self-hosted, with managed hosting billed per instance and per hour rather than per session. Three options: self-hosted open source, a managed Dedicated instance, and Enterprise contracts for self-hosted deployments at scale.
- Open Source (self-hosted)$0
- Dedicated (managed cloud)From $199
- Enterprise (self-hosted at scale)Quoted on multi-year contracts
OpenReplay has the most favourable cost curve in this category and the least favourable setup cost, and which dominates depends entirely on your team. At 10,000 monthly users generating maybe 25,000 sessions, a competitor costs roughly $176 a month and OpenReplay Dedicated costs $199, so there is no saving and the reason to choose it is data control rather than money. At 100,000 monthly users generating a quarter of a million sessions, the competitor's bill runs into four figures monthly while OpenReplay Dedicated stays at $199, and the saving becomes the dominant argument. Self-hosted, the software cost is zero at any scale and you pay your cloud provider instead, which for a team already running Kubernetes is a small marginal cost and for a team that is not is a project. The honest summary is that OpenReplay is dramatically cheaper at scale, roughly break-even at small scale, and worth it at any scale if the alternative is not having replay at all because compliance said no.
Editorial verdict on each
Microsoft Clarity
Best ValueEvery small business with a website should install Microsoft Clarity, and the argument takes about one sentence: it is free at any traffic volume, it installs in ten minutes, and it will show you a broken page you did not know about within the first week. Rage clicks and scroll heatmaps answer conversion questions that traffic analytics cannot, and the Copilot layer means a non-analyst can get the answer without knowing what to filter on. It is not a product analytics platform, it is not a debugging tool, and its 30 day retention window means it cannot answer a single historical question. Treat it as the free thing you run alongside whatever you pay for, not as the thing that saves you from paying, and it is the best value in this category by an enormous margin.
Read the full Microsoft Clarity profileOpenReplay
OpenReplay is the answer for teams who wanted LogRocket and got told no by legal, and for teams whose traffic makes session-metered pricing absurd. Self-hosting puts the recordings inside your own cloud with no processor in the path, the managed tier charges $199 a month regardless of volume, and the technical depth (network, console, stack traces, Redux and VueX state, 40-plus performance metrics) is genuinely in the same class as the commercial leaders. Buy it if you have infrastructure competence or high traffic, and especially if data residency has previously blocked a replay purchase. Skip it if you are a marketing team wanting heatmaps, if you need mobile replay, or if nobody on your team wants to own a Kubernetes deployment, because the free tier is only free in the way that any self-hosted software is free.
Read the full OpenReplay profileMicrosoft Clarity profile last reviewed 2026-08-22; OpenReplay last reviewed 2026-08-22. Pricing is compiled from public sources and can change without notice. See our methodology.