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Technologies / Calendly / Instapage

Companies using Calendly and Instapage

6 companies in our data have public evidence for both Calendly and Instapage, and 4 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
1%of Calendly users
67%of Instapage users
4name both as subprocessors

Companies using one are 29 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

CompanyCalendlyInstapage
Assessments 24x7assessments24x7.comAssessments 24x7 provides a platform for delivering behavioral and professional development assessments, including DISC, motivators, emotional intelligence, and 360° assessments.HR and recruiting
GitProtect.ioGitProtect provides backup and disaster recovery for DevOps platforms including GitHub, Bitbucket, GitLab, Azure DevOps, Jira, Confluence, and Microsoft 365.Developer tools
Relay Commercerelaycommerce.ioRelay provides an ecosystem of Shopify apps and expertise for e-commerce, covering popups, email/SMS, package protection, subscriptions, and predictive flows.E-commerce
Xoperoxopero.comXopero provides backup, disaster recovery, and cybersecurity software and hardware products, including Xopero ONE, Xopero Unified Protection, and Xopero Sphere Recovery Drive.Cybersecurity
Arvanaarvana.ioArvana provides performance marketing and signal-based outreach campaigns, including paid ads and lead generation.Marketing
Omniconvertomniconvert.comOmniconvert is an ecommerce growth software company that makes three products covering ads, email, on-site experiments and customer feedback.AI and machine learningE-commerce

The two technologies

Calendly

Productivity

Calendly is a scheduling tool that lets people book meetings, with control over calendar availability, meeting templates, and automated email and text reminders. It is used to find meeting times, reduce no-shows, and let visitors schedule directly from a website.

Summarized from calendly.com on 8 Nov 2026.

1% of the 540 companies we see using Calendly also show the other.

All 540 companies using Calendly168 name it as a subprocessorMore in Productivity

Instapage

Websites and CMS

Instapage is an AI-powered platform for creating websites and landing pages. It is used for building responsive pages with a drag-and-drop builder, templates, forms, popups, A/B testing, personalization, and email marketing.

Summarized from instapage.com on 8 Nov 2026.

67% of the 9 companies we see using Instapage also show the other.

All 9 companies using Instapage5 name it as a subprocessorMore in Websites and CMS

Other pairs

Companies with their own evidence for both.

More with Calendly

Cloudflare541companiesGoogle Workspace382companiesGoogle Tag Manager274companiesAmazon Web Services237companiesGoogle Analytics235companiesGoogle204companies

More with Instapage

Cloudflare9companiesGoogle Tag Manager8companiesGoogle7companiesStripe7companiesGoogle Workspace6companiesHubSpot6companies

Questions

How many companies use both Calendly and Instapage?

6 companies in StrataDB's data have public evidence for both, and 4 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 Calendly and Instapage?

Assessments 24x7, GitProtect.io, Relay Commerce, Xopero and Arvana, and 1 more company. Each one links to the evidence behind it.

How does StrataDB know a company uses Calendly and Instapage?

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 Calendly and Instapage

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
  • 100 API calls a month, plus MCP and the Chrome extension
  • Work email only. No card, no sales call