UAT tools for web teams, and where each one stops

A UAT tool is what you hand to the people signing off a release so they can report what failed without writing a ticket. For a web team that usually means a feedback widget on the staging site rather than a test management platform. Marker.io, BugHerd, Userback and Notarus all cover that job, and they differ on whether the tester's report carries the console and the session behind it.

4 tools · Prices read 13 September 2026

What each one costs

Prices and plan contents read from each vendor's own pricing page on 13 September 2026.

  • Marker.io

    Entry paid price
    Starter, $59 a month or $39 billed annually, for 3 users and up to 10 projects
    Free tier
    None. Reporters are free and unlimited on every paid plan
    Best for
    Agencies with many client sites and few internal seats
  • BugHerd

    Entry paid price
    Standard, $50 a month or $42 billed annually, for 5 members
    Free tier
    None, though guests and projects are unlimited on every paid plan
    Best for
    Studios reviewing designs and sites with a long list of clients
  • Notarus

    Entry paid price
    Pro, $19 a month, for unlimited seats and 20 projects
    Free tier
    unlimited seats, 5 projects, with session replay and the full MCP server included
    Best for
    Web teams whose UAT testers are not engineers and whose reports need the console attached
  • Userback

    Entry paid price
    Team, $39 a month or $29 billed annually, for 5 seats and 5 projects
    Free tier
    Free Forever: 2 seats, 2 projects, and feedback stays visible for 7 days
    Best for
    Teams that want two free seats now and a ladder to climb later

UAT tools: what the job actually is

User acceptance testing is the last gate before a release: the people who will live with the software, rather than the people who built it, confirm it does what they asked for. The output is not a pass rate. It is a short list of the things that are wrong and a decision about whether they block the release.

The tooling problem is that those testers are usually not engineers. Asked to file a proper bug report, they will describe a symptom without a URL, without a browser version and without the error that was sitting in the console at the time. Every round trip to recover that costs a day, and UAT windows are measured in days.

So for a web team the useful UAT tool is the one that removes the writing. A widget on the staging site, a click on the thing that is wrong, a sentence, and the tool supplies the rest: the page, the browser, the screen size, the console, and ideally the sequence of actions that got there. What you are buying is the completeness of the report, not the test case management around it.

What to check before you choose one

  1. 01

    Whether testers need an account

    UAT groups are assembled for a fortnight and dissolved. If every tester needs an invitation, a password and a seat, the setup cost lands right when you have least time, and someone will end up mailing screenshots instead. Look for reporters who can file without registering at all.

  2. 02

    What arrives without the tester doing anything

    The single most valuable thing here is the console error, because a business tester will never think to open developer tools and copy it. Second is the sequence: knowing what the tester clicked before it broke is often the whole reproduction. Check which plan each of those appears on before comparing headline prices.

  3. 03

    Whether the sign-off group can see status without seeing the backlog

    The people running UAT want to know whether their report was accepted, not to browse your engineering board. A tool that gives reporters a portal of their own removes an entire category of meeting, and a tool that either exposes everything or nothing forces you to choose between secrecy and status updates.

  4. 04

    How the accepted reports leave the tool

    UAT produces a punch list that engineering has to work through in the tracker it already uses. If getting those items into Jira or Linear means a person retyping them, the tool has moved the work rather than removed it, and that integration is often several plans above the entry price.

What each one is good at, and where it stops

Marker.io

A widget and browser extension aimed at agencies reporting bugs on client sites, priced by page views as well as by seat.

Strength. Reporters are free and unlimited, and sending feedback through the widget needs no account at all, so the people filing bugs never count against a seat.

Limitation. Session replay, console logs, network requests and the Jira integration all start at Team, which is $199 a month or $149 billed annually. Starter also caps page views at 5,000 a month.

BugHerd

A pin-on-the-page feedback tool for agencies and studios, sold by team members with clients thrown in free.

Strength. Unlimited guests and unlimited projects on every plan, and feedback works on Figma designs, PDFs and images rather than only on a live site.

Limitation. The project trackers most teams already run, Jira, Linear, Asana, ClickUp and Monday, are held back to the Premium plan at $150 a month. Extra members cost $8 each a month on top.

Notarus

A widget, a fixed four-stage board, and an MCP server that exposes every action the panel can take.

Strength. Session replay, console, network and environment arrive on the free plan rather than on a paid tier, unlimited seats on every plan including that one, clients follow the work through a portal access that is not a member and never uses a seat, and every panel action is an MCP tool as a shipping rule, so an agent can work the board a person works.

Limitation. No mobile SDK at all, so a native app is out of scope, and no Intercom or Zendesk integration. What it takes feedback on is a live web page and nothing else: no Figma file, no PDF and no image.

Userback

A feedback platform with a four-step ladder, opening up AI insights, replay and mobile SDKs as a team moves up it.

Strength. A mobile SDK on Business Plus for native apps, integrations with Intercom and Zendesk so feedback lands where a support team already works, and MCP connectors from the Team plan for giving an AI assistant context on feedback.

Limitation. Session replay and the developer tools that capture console and network activity start at Business, $99 a month or $79 billed annually. On the free plan feedback disappears from view after 7 days.

When Notarus is the wrong answer here

  • Your acceptance testing is scripted and audited. Notarus has no test case library, no execution runs and no coverage report against requirements, and a regulated sign-off usually needs all three.
  • The application under test is a native mobile app. Our widget is a script on a web page. Userback has a mobile SDK on Business Plus and we have nothing at all.
  • You need a signed record of who approved the release. There is an audit log and a trail on every ticket, and neither is a sign-off artefact: no approval step, no signature, and no coverage report to hand an auditor.

What this page does not cover

This page covers UAT on a website or web application. Test case management tools are a different category, and the difference is the unit each one is built around. A test case management platform holds a library of written cases, assigns runs of them to testers, records a pass or a fail on every step, and reports coverage against the requirements a release is measured on. The tools compared here are built around the unplanned finding instead: a tester hits something nobody wrote a case for, and the tool turns it into a report that already carries the page, the browser, the console and the actions that led up to it. A team running a scripted acceptance cycle often ends up with one of each, because a failed step still has to reach an engineer as something reproducible. We have not read the prices of the dedicated test management platforms and no price for one appears anywhere on this site, so if your acceptance testing is scripted and audited rather than exploratory, start with that category rather than with this page.

Common questions

What tools are used for UAT?

Two different families, and teams often confuse them. Test management platforms hold the test cases and record executions against them. Feedback and bug reporting tools sit on the application and capture what a tester found. A web team running exploratory acceptance testing usually needs the second; a regulated sign-off usually needs the first as well.

Do UAT testers need a licence for the tool?

It depends on the tool and it is worth checking first, because UAT groups are large and temporary. Marker.io keeps reporters free and unlimited on every paid plan, and BugHerd gives unlimited guests on every plan. Notarus lets reporters file through the widget without an account and gives them a portal link for status.

What should a UAT bug report contain?

The page, the browser and screen size, what the tester was trying to do, what happened instead, and the console output at the time. A business tester will supply the middle two and none of the others, which is why the value of a UAT tool is measured in what it attaches on its own.

Can UAT feedback go straight into Jira?

With most of these tools, yes, but rarely on the entry plan. BugHerd holds Jira, Linear, Asana, ClickUp and Monday for Premium at $150 a month. Marker.io includes Jira from Team, at $199 a month or $149 billed annually. Notarus includes all seven trackers on every plan, including the free one.

Is Notarus a test case management tool?

No. There is no case library in it, nothing that schedules a run of written cases against a build, and no report of coverage against a requirements list. It records what a tester hit on the page, with the browser, the console, the failed network requests and the session attached, and moves that report through a configurable pipeline.

Do UAT teams need a test case management tool as well as a feedback tool?

It depends on what has to be provable afterwards. A management platform produces the record that a named set of checks was run and what each one returned, which is what an audited sign-off asks for. A feedback tool produces the reproduction for the checks that failed. An exploratory round with no audit behind it usually needs only the second.

Start collecting website feedback with evidence.

Free includes evidence capture, session replay and the MCP server.

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