Subprocessors

Last updated May 1, 2025

Current subprocessors

Expo currently uses the following vendors/data subprocessors in providing its services:

  • Amazon AWS, USA, Cloud infrastructure for our Website & Services
  • Apple, USA, Sending push notifications to users
  • ClickHouse, USA, analytics services
  • Cloudflare, USA, CDN for serving content for website and services
  • Cyberlynk, USA, Cloud infrastructure
  • Datadog, USA, Server metrics (typically no personal data)
  • Discord, USA, Customer support
  • Equals, USA, Financial data and reporting
  • GitHub, USA, Code, bug reports, contributions
  • Google, USA, Cloud infrastructure for our Website & Services, Sending push notifications to users
  • Google, USA, Customer interactions and customer support (email)
  • Hubspot, USA, Customer support and relationship management
  • Mailchimp, USA, Customer interactions
  • Mode Analytics, USA, analytics services
  • Redis Labs, USA, Caching (ephemeral data storage)
  • RudderStack, USA, usage analytics (self-hosted solution)
  • Sendgrid, USA, Sending notification emails to customers
  • Sentry, USA, Error logging
  • Slack Technologies, USA, Customer support
  • Stripe, USA, Payment processing
  • Twilio, USA, Sending SMS messages to customers

Legacy subprocessors

Expo has previously used the following vendors/data subprocessors in providing its services:

  • Auth0, USA, User login management
  • Civilized Discourse Construction Kit, Inc. (Discourse), USA, Customer support (read-only / data connection suspended since November 2023)
  • Intercom, USA, Customer interactions and customer support
  • Segment, USA, usage analytics