/
Log inGet free API keyAccount
Menu
CompaniesTechnologiesAI indexDocsPricingChrome extensionLog inAccount

Companies / Featurebase / Customer.io

Does Featurebase use Customer.io?

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.

How we know

Subprocessor listProcesses data for the company10 Nov 2026Source

About Featurebase

Featurebase provides a support suite with a help desk, AI agent, help center, and feedback tools. It serves modern software teams, including startups and enterprises.

Summarized from its homepage on 3 Nov 2026.

Customer support

What else Featurebase uses

Featurebase has evidence for 43 vendors. The strongest:

CloudflareGoogle WorkspacePostHogAmazon Web ServicesAnthropicAttioBetter StackCerebrasDeepL

See the full Featurebase tech stack

Other companies using Customer.io

17hats17hats.com17hats University17hatsuniversity.comAaruaaru.comAboonaboon.comadam.aiAgatonagaton.aiailucius.comAI Repliesaireplies.com

All 246 companies using Customer.io

Check any company's vendors in seconds

See Featurebase'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