| Price from | $13/mo | $5/mo |
| Free plan | Yes | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| iOS | Yes | — |
| Android | Yes | — |
| API | Yes | — |
| Plans published | 5 | 3 |
| Spec score · Email marketing tools | 9.4 (#2) | 7.4 (#152) |
| Spec score · Email Marketing Software | 9.0 (#10) | 7.4 (#149) |
| Email automation | Yes | Yes |
| Free plan | Yes | No |
| Integrations | Mailchimp advertises more than 300 integrations, including Shopify, WooCommerce, Canva, Zapier, Salesforce, WordPress, Stripe and QuickBooks Online. | The site says forms connect to CRM, email marketing, or automation tools, but does not name specific integrations on that page. |
| Security | Mailchimp says its SOC 2 reports cover security, availability and processing integrity, and it maintains ISO 27001 certification and a VPAT. | The privacy policy says the company performs annual SOC II audits and will notify users as soon as possible of a breach materially affecting them or their lists. |
| Audience segmentation | Yes | Users can tag contacts by interest or source and segment contacts for email marketing. |
| Support | Official feature pages state 24/7 service and support, with onboarding specialists and customer-success services for paid customers. | The privacy policy directs users with questions or concerns to its contact form or [email protected]. |
