/
Log inGet free API keyAccount
Menu
CompaniesTechnologiesAI indexDocsPricingChrome extensionLog inAccount

Companies / EventSync.io / AppSignal

Does EventSync.io use AppSignal?

Yes

We hold strong evidence for this.

  • The company names it in its own subprocessor list, a statement that this vendor handles its customers' data.
  • The company's privacy policy names it as a processor, controller or partner.

How we know

Subprocessor listNamed as AppSignal B.V.Processes data for the company9 Nov 2026Source
Privacy policyNamed as AppSignal B.V.Processes data for the company9 Nov 2026Source

About EventSync.io

EventSync provides an event CRM that builds a contact database from guest lists, segments contacts by attendance and spending, sends targeted invitations, and handles check-in via QR scanning. It serves event operators and organizers.

Summarized from its homepage on 10 Nov 2026.

Marketing

What else EventSync.io uses

EventSync.io has evidence for 5 vendors. The strongest:

CloudflareAmazon Web ServicesHetznerStripe

See the full EventSync.io tech stack

Other companies using AppSignal

Apptegyapptegy.comAtto Partnersattopartners.comContractbookcontractbook.comCustomerSurecustomersure.comGitLawgit.lawHelium Networkhelium.comHooklistenerhooklistener.comHousing Linkhousing.link

All 20 companies using AppSignal

Check any company's vendors in seconds

See EventSync.io's full stack with a source for every vendor, and ask the same question about any company 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