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Technologies / Amazon Web Services / User Testing

Companies using Amazon Web Services and User Testing

6 companies in our data have public evidence for both Amazon Web Services and User Testing, and 6 name both in their own subprocessor list. Each company below links to the source for every claim. Our coverage is partial, so this is not everyone.

6companies use both
under 1%of Amazon Web Services users
100%of User Testing users
6name both as subprocessors

Companies using one are 4.3 times as likely as the average company in our data to show evidence of the other.

The companies

Strongest evidence first: a company naming both in its own subprocessor list comes before one seen on its website or in job postings.

Subprocessor listPrivacy policyWebsiteJob postings

CompanyAmazon Web ServicesUser Testing
Checkrcheckr.comCheckr provides an AI-powered verification platform for background checks and identity verification.Compliance and riskHR and recruiting
Goodnotesgoodnotes.comGoodnotes provides a note-taking app for handwriting, typing, sketching, and audio capture, along with PDF annotation, whiteboards, and real-time collaboration.Productivity and collaboration
Jeli Post-Incident Reviewsjeli.ioJeli provides collaborative incident learning tools that help teams analyze incidents and identify patterns across tools, teams, and time.
PagerDuty株式会社pagerduty.co.jpPagerDuty provides an operations platform that helps teams detect, respond to, resolve, and review incidents in IT systems, using AI and automation.Cloud and infrastructure
PagerDutypagerduty.comPagerDuty provides an AI-first platform for incident detection, investigation, and remediation, along with incident management and automation tools.AI and machine learning
Reckonreckon.comReckon provides accounting, invoicing and payroll software for small businesses.Finance and accounting software

The two technologies

Amazon Web Services

by Amazon · Cloud and infrastructure

Amazon Web Services is a cloud provider offering a broad set of on-demand computing, storage, database, analytics, and AI services. It is used to build, deploy, and scale applications and workloads in the cloud.

Summarized from aws.amazon.com on 8 Nov 2026.

under 1% of the 5,473 companies we see using Amazon Web Services also show the other.

All 5,473 companies using Amazon Web Services4,296 name it as a subprocessorMore in Cloud and infrastructure

User Testing

Analytics

User Testing is a human insight platform that lets companies get fast feedback from real people on apps, experiences, and content. It is used to help teams make decisions about what to build, validate designs before launch, and understand how customers see and use their products.

Summarized from usertesting.com on 8 Nov 2026.

100% of the 6 companies we see using User Testing also show the other.

All 6 companies using User Testing6 name it as a subprocessorMore in Analytics

Other pairs

Companies with their own evidence for both.

More with Amazon Web Services

Cloudflare5,267companiesGoogle Workspace3,965companiesGoogle Tag Manager2,580companiesGoogle Analytics2,171companiesGoogle2,044companiesStripe2,029companies

More with User Testing

Cloudflare6companiesGoogle5companiesPendo5companiesSnowflake5companies

Questions

How many companies use both Amazon Web Services and User Testing?

6 companies in StrataDB's data have public evidence for both, and 6 of them name both in their own subprocessor list, the strongest evidence we hold. Our coverage is partial, so the real number is higher.

Which companies use Amazon Web Services and User Testing?

Checkr, Goodnotes, Jeli Post-Incident Reviews, PagerDuty株式会社 and PagerDuty, and 1 more company. Each one links to the evidence behind it.

How does StrataDB know a company uses Amazon Web Services and User Testing?

From four kinds of public evidence: subprocessor lists, privacy policies, website code and job postings. Each is kept apart with its source and the date we saw it. A company missing here means we found no evidence, not that it does not use them.

Find every company using Amazon Web Services and User Testing

See the full list with the source for each company, and run the same lookup for any technology from the API, Claude or your browser.

  • Every company and vendor, with its public source
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