| Price from | $13/mo | $9/mo |
| Free plan | Yes | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| iOS | Yes | — |
| Android | Yes | — |
| API | Yes | Yes |
| Plans published | 5 | 4 |
| Spec score · Email marketing tools | 9.4 (#2) | 8.4 (#61) |
| Spec score · Email Marketing Software | 9.0 (#10) | 8.1 (#91) |
| Automation | Marketing Automation Flows automate campaigns and can contain up to 200 flows on higher plans. | Users can launch ready-made email workflows and customize triggers, conditions, and actions. |
| Email automation | Yes | Yes |
| Free plan | Yes | Yes |
| Headquarters | Atlanta, USA | Sydney, New South Wales, Australia |
| Integrations | Mailchimp advertises more than 300 integrations, including Shopify, WooCommerce, Canva, Zapier, Salesforce, WordPress, Stripe and QuickBooks Online. | The site describes connections for custom websites, WordPress, and WooCommerce; Codex, Claude Code, and Shopify are marked “Coming soon.” |
| Monthly send limit | 5000 | 20000 |
| Native integrations | 300 | 5 |
| Audience segmentation | Yes | Yes |
| Support | Official feature pages state 24/7 service and support, with onboarding specialists and customer-success services for paid customers. | The pricing page says free expert support is included from demo to migration, and the homepage mentions live onboarding support inside Sendigram. |