Email remains a workhorse for online stores, from cart recovery to launch announcements. The tools below each approach ecommerce email in a different way. This list is not a ranking of quality; it is a plain ordering of options worth knowing as you compare what fits your store.
How We Picked These Tools
We looked at software that presents itself as email marketing or marketing automation platforms and that mentions ecommerce or online store use in the provided source pages. Each entry includes at least two facts quoted directly from those pages. Prices appear only where the source text includes them. No company is called best, top, or number one.
| Provider | Best For |
|---|---|
| Klaviyo | Brands seeking an AI-assisted B2C CRM with omnichannel marketing and service |
| Mailchimp | Retailers who want email and SMS marketing with AI tools and broad integrations |
| Omnisend | Ecommerce brands looking for email and SMS with migration help |
| ActiveCampaign | Teams that want marketing automation with built-in AI assistance |
| Sendlane | Ecommerce brands focused on retention and unified email, SMS, reviews, and forms |
| MailerLite | Small businesses and creators who want simple email marketing with ecommerce integrations |
| Moosend | Businesses seeking simple email marketing with automation and templates |
The 7 Tools in Focus
#1 Klaviyo
A screenshot of the Klaviyo website.
Klaviyo describes itself as an autonomous B2C CRM with AI agents for marketing and service. The platform brings email, SMS, and other channels together and offers a marketplace of pre-built integrations. It is aimed at brands that want to connect customer data with personalized campaigns and support. The source page mentions a free tools section and a marketing calendar for 2026.
#2 Mailchimp
A screenshot of the Mailchimp website.
Mailchimp presents itself as a platform for email and SMS marketing with AI marketing tools. Its ecommerce section highlights using data to enable continuous automations for retailers of any size. The site lists integrations with popular ecommerce and website platforms. It also offers a free trial and a discount for larger contact lists.
#3 Omnisend
A screenshot of the Omnisend website.
Omnisend is an email and SMS marketing platform built for ecommerce. It offers campaigns, automation, segmentation, forms, and reporting in one place. The company promotes a free migration service and says its pricing can be lower than Klaviyo's. Omnisend also provides AI tools for writing copy, picking send times, and building segments.
#4 ActiveCampaign
A screenshot of the ActiveCampaign website.
ActiveCampaign offers marketing automation, email marketing, CRM, and messaging channels. Its Active Intelligence feature is described as autonomous AI for campaign and automation work. The platform connects with many apps and includes tools for segmentation and reporting. It is suited to teams that want automation and AI assistance across marketing tasks.
#5 Sendlane
A screenshot of the Sendlane website.
Sendlane unifies email, SMS, reviews, and forms in one platform. It emphasizes retention and data-driven email for ecommerce brands. The company offers deep-data integrations and multi-channel automations. Support combines AI chat with live specialists during business hours.
#6 MailerLite
A screenshot of the MailerLite website.
MailerLite provides email marketing, automation, landing pages, and ecommerce integrations. It includes AI features such as a writing assistant and AI-powered A/B testing. The platform also offers tools for selling digital products and paid newsletter subscriptions. It is aimed at small businesses, creators, and ecommerce stores that want simple email marketing.
#7 Moosend
A screenshot of the Moosend website.
Moosend is an email marketing and marketing automation platform. It offers unlimited email campaigns, automation, landing pages, subscription forms, and an AI writer. The company provides a template library and integrations with other tools. It is suited to businesses that want straightforward email marketing with automation.
Which One Should You Choose?
Start with the channels you need: some stores want email only, while others need SMS, push, or reviews in the same platform. Check how each tool connects with your storefront and whether migration help matters to you. Consider whether you want AI assistance for copy, segmentation, or automation. Look at support options and pricing details on each company's site. Match the tool to your team's capacity and your store's workflow rather than chasing a single feature.
Final Thoughts
Each platform on this list approaches ecommerce email from a different angle. Klaviyo and Omnisend lean into ecommerce data and omnichannel messaging. Mailchimp and MailerLite offer broad marketing tools with ecommerce integrations. ActiveCampaign emphasizes automation and AI. Sendlane focuses on retention and unification. Moosend keeps email marketing simple with automation. Compare them against your store's needs and the details on their own pages.
Know a company that belongs on this list? Email us at editorial@peekwire.com.