Customer.io Pricing in 2026
Every plan Customer.io publishes, with the page and date we read it from. Prices we could not find on Customer.io's own site are marked "Not published", never guessed.
| Plan | Price | Billing | Limits | Source |
|---|---|---|---|---|
| Essentials | $100 per month | billed monthly | 5,000 profiles · 1 million emails per month · 2 object types · 2 workspaces | customer.io |
| Premium | $1,000 per month | billed yearly | 10 object types · Unlimited workspaces · Custom profiles · Custom email volume | customer.io |
| Enterprise | Not published | Unlimited workspaces · Custom profile volume · Custom email volume · Custom AI Agent limits | customer.io |