19 Best Email Marketing Software in 2026

Omnisend centers its entire product around ecommerce data, order history, cart contents, and browsing behavior all feed directly into segmentation and automation without manual setup.

A Shopify store automates a cart abandonment sequence pulling live product and pricing data, without manually updating templates when inventory changes.

Our take: If you’re running an ecommerce store, Omnisend’s native store integration makes its automation meaningfully more useful than a generalist platform’s equivalent feature. Non-ecommerce businesses won’t get the same value.

Standout features:

• Prebuilt automation for welcome series, cart abandonment, and order confirmation
• AI subject line generator and prebuilt campaign messaging
• Drag-and-drop editor covering both email and SMS
• Conditional workflows and automation splits for A/B testing sequences

Campaigner is an email marketing automation platform that offers businesses of all sizes features like social integration, dynamic content, and comprehensive reporting to engage with their audience through targeted email campaigns.

A US retailer spots a large group of homeowners in its list, describes them in plain language in AI Insight Builder, and assigns the result to a new mailing list for a targeted campaign.

Our take: The demographic data is the reason to shortlist Campaigner, especially with a North American list. Budget for Advanced, since Essentials has autoresponders but no automation workflows and keeps Campaigner’s branding on your emails.

Standout features:

• Visual workflow builder with time, rules, and conditional triggers, plus an error check before activation
• Audience Insights dashboard charting age, location, languages, and home ownership across your list
• A/B and multivariate testing on every plan
• Shopify, WooCommerce, and BigCommerce plugins with abandoned cart and back-in-stock emails

Brevo’s free plan separates storage from sending: you can store up to 100,000 contacts but send only 300 emails a day. Paid plans tie contacts to your email tier, and Starter’s first tier lists 5,000 emails a month and 500 contacts.

Looking Inside Brevo

Create an automation offers an empty canvas or pre-made templates from a simple welcome message to loyalty and back-in-stock flows. There’s also a Generate automation with AI button on the main automations page.

Each template opens a preview of the workflow before anything is created, which makes it easy to compare them. The preview also flags requirements early like Abandoned cart told me to connect an eCommerce store before I could use it.

The home screen tracks your email allowance in a plan usage panel. In this account it read 300 emails, the same as the free plan’s daily limit.

An organization with a large list it rarely emails can keep up to 100,000 contacts on the free plan and send in batches of 300 a day.

Our take: For a large list you rarely email, Brevo’s free plan is hard to beat, as long as 300 emails a day is enough.

Standout features:

• Visual workflow builder with an AI generator and 16 email automation templates
• App store integrations with Shopify, WooCommerce, and CRM tools
• A/B testing across email and landing pages
• Built-in CRM for tracking customer interactions

HubSpot’s marketing, sales, and service data live in one CRM. The affordable Starter tier sharpens the contrast with the steep jump to Professional.

A growing business wants every email open, chatbot conversation, and landing page visit automatically logged against the same CRM contact record their sales team works from.

Our take: The Starter tier is competitive, especially at the $7 offer price. The real planning question is whether you’ll eventually need Professional’s automation depth, since that jump is very high.

Standout features:

• Chatflows, email workflows, and landing pages in one platform
• Revenue attribution reporting tied to CRM records
• Breeze Assistant for in-app task assistance
• Custom objects and Salesforce integration on higher tiers

Salesforce’s marketing tools span multiple products, Marketing Cloud Account Engagement for B2B lead nurturing, and separate Marketing Cloud Next Growth and Advanced editions for broader customer journeys. That gives a signal that salesforce is not for solo marketer but organisation with marketing operations staff.

A mid-market B2B company scores and nurtures inbound leads before handoff to sales, tracked inside the same Salesforce instance their sales team already uses.

Our take: This is a fit for large organizations already invested in Salesforce, not a comparison point for a small business.

Standout features:

• Generative and predictive AI across the campaign lifecycle
• Journey builder spanning email, landing pages, and major ad platforms
• Intelligent lead scoring tied into the Salesforce CRM
• Real-time big data segmentation

Kit is the rebranded ConvertKit. Its free plan covers up to 10,000 subscribers, one of the largest list allowances, but it leaves out automated sequences. Most creators who want a welcome series will end up paying $33 a month or more.

A newsletter creator selling a paid subscription tier uses Kit’s tagging to separate free and paid subscribers into different automated sequences.

Our take: Strong fit for creators. The free plan gives you plenty of room to grow a list, but budget for $33 a month once you need automated sequences.

Standout features:

• Visual automation builder with conditional logic
• Tagging and segmentation built around creator use cases (paid content, courses, sponsorships)
• Prebuilt templates and landing pages
• Free Concierge Migration service on paid plans

Mailchimp remains the most recognized name for email marketing. Its free-forever plan is one of the smallest at 250 contacts.

An organization with several non-technical staff picks Mailchimp because new hires are likely to already have some familiarity with the interface.

Our take: Brand familiarity remains the real reason to choose Mailchimp. Several platforms I’ve mentioned here offer more in free and entry plans.

Standout features:

• Marketing CRM with contact tagging
• Marketing Automation Flows with up to 200 steps and 3 triggers on Standard and higher
• WordPress plugin and extensive third-party integrations
• Social media campaigns with AI-generated content

Mailmodo’s differentiator is AMP-powered interactive email, letting recipients fill out forms, browse a product carousel, or complete an action directly inside the email rather than clicking through to a landing page. That’s a different capability from the rest of this list, but it costs far more than most of them.

A SaaS company embeds an in-email NPS survey that recipients complete without leaving their inbox, increasing response rates over a traditional link-out survey.

Our take: The interactive email capability is distinctive, but at current pricing this only makes sense if that specific feature is worth a meaningful premium over conventional platforms for your use case.

Standout features:

• AMP interactive emails supporting in-email forms and carousels
• Visual journey builder with custom event triggers
• Static and dynamic segmentation
• Built-in AI assistance for content and subject lines

ActiveTrail’s Basic plan includes unlimited email sending.

A startup with an actively growing list avoids recalculating costs against a sending cap every time the list grows, since Basic-tier sending is unlimited.

Our take: The unlimited-sending structure on the entry tier is worth a look if volume-based pricing on other platforms is your main frustration.

Standout features:

• Visual workflow builder with smart scenario automation
• Landing pages, forms, and popups included on the entry plan
• Survey tools and API access
• AI predictive delivery timing on higher tiers

GetResponse is for full conversion funnel including the email send, landing pages, webinars, and a course platform.

A course creator runs email marketing, a sales funnel, and webinar registration entirely inside GetResponse rather than connecting three separate tools.

Our take: The funnel-and-course bundling is the real reason to pick GetResponse over a traditional email marketing tool. If you don’t need those features, you’re likely paying for capability you won’t use.

Standout features:

• Unlimited email sends on the Starter tier
• Sales funnel and landing page builder
• Abandoned cart recovery on the Marketer tier
• Website and course builder on the Creator tier

ActiveCampaign offers most capable automation builders. Its pricing scales with contact count, so the advertised entry price only reflects the smallest list size.

A business builds a multi-step upsell workflow using predefined delay and conditional logic than building branching rules from scratch.

Our take: Exceptional automation depth for the price at low contact counts. Plan your cost at your actual list size before comparing the entry price against competitors.

Standout features:

• Visual automation builder with if/else branching and predefined workflows
• Cross-channel marketing from Plus and predictive sending from Pro
• Site and event tracking feeding into dynamic segments
• 1,000+ integrations including major CRMs and ecommerce platforms

Elastic Email pairs a modest free plan with API keys on each plan, which suits small teams that want to trigger email from their own code. Its $29 entry plan isn’t the cheapest, but it covers 2,500 contacts, while many start at 500.

A developer-driven small business wants API access to trigger campaigns programmatically without paying for a higher-tier plan.

Our take: For small teams that want API access and a free tier to start on, Elastic Email is worth a look.

Standout features:

• Email designer, signup forms, and analytics on the free plan
• 15 API keys on each plan
• Landing page editor and segmentation
• Reseller capabilities on the Pro tier

MailerLite’s interface is easy to use and I recommend to beginners.

Looking Inside MailerLite

The template screen lists 18 starting points, sorted with labels such as Welcome, Promotion, and E-commerce. Four carry a Premium label, including Advanced welcome email.

Preview is the useful part. Win back inactive subscribers lays out the full flow, an email, a three-day wait, and a condition on whether a link was clicked, next to a list of the steps. For a first automation, that explains the logic better than a blank screen.

A first-time newsletter writer picks MailerLite for its shallow learning curve relative to more feature-dense competitors.

Our take: Strong pick for beginners on interface alone. The free tier covers a much smaller list than it used to, so budget to upgrade sooner.

Standout features:

• A/B testing and test email previews before sending
• Drag-and-drop template editor
• Popup and embedded form building
• Event and action-based automation triggers

AWeber has a free plan, though its pricing page leads with paid plans and a 14-day trial. The free plan covers up to 500 subscribers and 3,000 sends a month, with AWeber branding.

A blogger sets up RSS-triggered emails that automatically notify subscribers whenever a new post is published, without manually creating each campaign.

Our take: AWeber’s feature set is still solid, and the free plan is worth a look for a small list. For more free features, compare it against EmailOctopus or Sender.

Standout features:

• Drag-and-drop email builder
• RSS-triggered email for automatically distributing blog content
• Behavioral triggers based on subscriber actions
• Custom segments with save-and-send functionality

EmailOctopus keeps things simple, with a free plan of 2,500 contacts and 10,000 emails a month. Teams that want to send through their own Amazon SES account can use its separate Connect product.

Testing EmailOctopus

The CSV import matched my email, first name, and last name columns on its own. My fourth column, plan, was set to ignore by default, and I mapped it to tags from the same dropdown. All 10 contacts were in within about 15 seconds.

The automation builder offers six starting templates. I picked Re-engagement sequence, which opens as a visual flow with a tag trigger, a condition with Yes and No branches, an email, and a wait.

Conditions work on the free plan, but when I tried to add another step, EmailOctopus stopped me with a message that the free Starter plan allows only five steps. A longer sequence means upgrading to Pro.

I entered a from address at example.com, and a warning said mail from it was unlikely to be delivered because of the domain’s DMARC policy. EmailOctopus would send from its own send.eocampaign1.com domain until I verified the domain, with replies still going to my address.

The drag-and-drop editor was straightforward, with six branded templates to start from. The footer carries a “Sent with EmailOctopus” badge, and the Send screen marks gradual sending as a Pro feature.

A solo newsletter writer with 2,000 subscribers runs entirely on the free plan, including a signup landing page, without paying anything.

Our take: This remains one of the better free plans on the list. Shortlist it if your automations can stay within five steps.

Standout features:

• Full drag-and-drop campaign editor
• Landing page builder included on the free plan
• List API for programmatic contact management
• Advanced segmentation on list fields and campaign activity

Constant Contact differentiates less on features and more on support, live phone and chat support with marketing experts is included from the entry tier.

A small business owner without marketing staff relies on live chat support to troubleshoot campaign setup rather than digging through documentation alone.

Our take: The included live support is a differentiator for a non-technical small business owner, less compelling if you’re comfortable self-serving through documentation and prefer a lower price instead.

Standout features:

• AI copy generator and drag-and-drop email editor
• Automatic social media posting to Facebook, Instagram, and LinkedIn
• 1:1 live onboarding with experts
• Automation templates with AI campaign building on the Standard tier

Zoho Campaigns is the email marketing software of Zoho’s much larger business software suite. The value case sharpens considerably if you’re already running Zoho CRM or other Zoho products this connects to natively.

A small business already running Zoho CRM adds Zoho Campaigns to keep contact data and email activity inside the same ecosystem rather than syncing between separate tools.

Our take: Other tools on this list offer more for free. Inside the Zoho ecosystem, the integration value changes the calculation meaningfully.

Standout features:

• Drag-and-drop editor with pre-built newsletter templates
• A/B testing and analytics reporting
• Native Zoho CRM integration
• Contact list management with segmentation

Drip is for ecommerce brands that want automation driven by actual purchase and browsing behavior rather than generic time-based triggers.

An ecommerce brand builds an abandoned cart sequence that adjusts messaging based on the specific product category left in the cart.

Our take: For ecommerce brands, Drip’s behavioral automation depth justifies the price. Non-ecommerce businesses will find less of that value applies to them.

Standout features:

• Visual workflow builder with deep behavior-based triggers
• One-click ecommerce platform integrations
• Multi-channel campaigns across email, social, and onsite popups
• Pre-built playbooks for welcome series and abandoned cart recovery

Sender’s free tier numbers, both contacts and monthly email volume, are among the strongest of any tool on this list, making it a reasonable default for a small business.

A small business with a 2,000-subscriber list sends weekly campaigns comfortably within the free plan’s 15,000-email monthly allowance.

Our take: Sender’s free tier is hard to beat on list and monthly send. Shortlist it before assuming you need to pay.

Standout features:

• Built-in spam checking before sending a campaign
• Automation workflows included on the free plan
• Popup, embedded, and GDPR consent forms
• Built-in image library and basic editor