# Customer.io pricing

Last confirmed on the vendor's page: 2026-11-07. Source: https://customer.io/pricing. Confidence: high.

Cheapest paid plan: Essentials, $100 a month.

| Plan | Per month | Unit | Billing | On the vendor's page |
| --- | --- | --- | --- | --- |
| Essentials | $100 | unknown | monthly | Essentialsstarts at$100per month / billed monthly |
| Premium | $1000 | unknown | monthly | Premiumstarts at$1,000per month / billed yearly |
| Enterprise | Contact sales |  |  |  |

## Hidden costs and limits

- Overage fees for profiles/emails beyond tier limits

## Cite

Toolradar, verified 2026-11-07, https://toolradar.com/tools/customer-io/pricing

Full page: https://toolradar.com/tools/customer-io/pricing. JSON: https://toolradar.com/tools/customer-io/pricing.json. Report an error: https://toolradar.com/openapi.json