Constant Contact alternatives
12 email marketing tools compared on data from stores OngoingAI observes — including 6 running Constant Contact. Adoption, platform split and growth, not vendor claims.
Every Constant Contact alternative, side by side
Ordered by relevance to Constant Contact · 30d net counts confirmed adds/removals only · overlap = share of Constant Contact stores also running it
| Alternative | Stores observed | 30d net | Primary platform | Overlap | Rating | Pricing |
|---|---|---|---|---|---|---|
 Mailchimp Email SMS Marketing | 7,840 | +6 | Shopify | 17% | 4.8 | Free plan available |
 Klaviyo: Email Marketing & SMS | 24,164 | +46 | Shopify | 17% | 4.7 | Free to install |
 Omnisend Email Marketing & SMS | 2,991 | +2 | Shopify | — | 4.8 | Free to install |
| Mailchimp for WooCommerce | 1,961 | +3 | WooCommerce | — | — | — |
 Brevo | 226 | +2 | WooCommerce | — | — | — |
| MailPoet | 204 | — | WooCommerce | — | — | — |
 Flashy | 164 | — | Shopify | — | — | — |
 MailerLite | 140 | +1 | Shopify | — | — | — |
| SAP Emarsys | 127 | — | Magento (Adobe Commerce) | — | — | — |
 Privy ‑ Email, SMS & Pop Ups | 114 | — | Shopify | — | 4.5 | From $24/month |
 Drip Email Automation & Popups | 88 | — | Shopify | — | 4.6 | Free trial available |
 ActiveCampaign Marketing | 50 | +1 | Shopify | — | 4.6 | Free trial available |
Fastest-growing Constant Contact alternatives
Confirmed net stores added over the last 30 days — observed changes, not new coverage
Alternatives by ecommerce platform
Where each alternative's stores mostly run
More comparisons
Mailchimp Email SMS Marketing alternativesKlaviyo alternativesOmnisend Email Marketing & SMS alternativesMailchimp for WooCommerce alternativesBrevo alternativesMailPoet alternativesFlashy alternativesMailerLite alternativesSAP Emarsys alternativesPrivy alternativesDrip Email Automation & Popups alternativesActiveCampaign Marketing alternatives
Frequently asked questions
Ranked by observed store adoption, the most widely used Constant Contact alternatives are Klaviyo, Mailchimp Email SMS Marketing, Omnisend Email Marketing & SMS, Mailchimp for WooCommerce.