Free during beta

Simple pricing, once we leave beta

Everything is free while inboxroot is in beta. These are the planned tiers — beta users lock in a founder discount when billing turns on.

Starter
$0
  • Up to 3 domains
  • Shared mailbox per domain
  • DNS generator + live checks
  • Postmark transactional
  • Community support
Start free
Pro Popular
$0 · beta
  • Unlimited domains
  • Bulk onboarding
  • Delivery & bounce insights
  • Audit log
  • Priority support
Start free
Team
$0 · beta
  • Everything in Pro
  • Multiple admins & roles
  • Multiple M365 tenants
  • SSO enforcement
  • SLA
Contact us

You always bring your own Microsoft 365 and Postmark — inboxroot never charges for mailboxes, only for the automation around them.