Best Marketing Automation Software
Real automation that converts — not just drip campaigns. Here's what actually works.
Affiliate Disclosure: We research and test every product independently. We may earn a commission if you purchase through our links — this never affects our rankings, scores, or editorial independence. All tier assignments are based strictly on our 100-point rubric.
How We Rank Marketing Automation
Every product is scored on a 100-point rubric. Here's exactly what we measure:
Trigger & Action Depth
Number and variety of available triggers and actions
Ease of Setup
No-code builder quality, workflow templates
Reliability
Execution success rate, error handling, alerting
Integrations
Number of native app connections
Price-to-Value
Tasks and features per dollar
Support Quality
Documentation, community, customer support
🥇 Gold — Best in Category
90+ points. Excellent across every criterion.
HubSpot
The all-in-one CRM platform for growing businesses
HubSpot is the dominant all-in-one CRM platform for B2B businesses and one of the best free tools in any software category. It earned a Gold tier rating because its free CRM is genuinely functional (not feature-crippled), its integrated marketing, sales, and service hubs eliminate data silos, and its ecosystem of 500+ integrations makes it the safe default for growing businesses. The steep jump to Professional pricing ($890/month) is the main caveat.
From $0/mo· Free tier
ActiveCampaign
Email marketing, automation, and CRM in one platform
ActiveCampaign is the gold standard for email marketing automation, combining a visual automation builder, built-in CRM, and industry-leading deliverability (98%+) at a price point that undercuts enterprise alternatives. It earned a Gold tier rating because no other platform in this price range matches its automation depth, segmentation power, and CRM integration. If you're a B2B business, SaaS company, or agency that relies on automated lead nurture, ActiveCampaign is the clear recommendation.
From $15/mo

Klaviyo
The e-commerce email platform built for revenue
Klaviyo is the best email and SMS marketing platform available for e-commerce brands, period. It earned a Gold tier rating because no other platform matches its native Shopify integration, revenue attribution accuracy, or e-commerce-specific automation flows like abandoned cart, browse abandonment, and winback sequences. If you sell physical or digital products online and want to know exactly how much revenue every email generates, Klaviyo is the answer.
From $0/mo· Free tier
n8n
The open-source workflow automation tool built for technical teams who want full control
n8n is a self-hostable, open-source workflow automation platform that gives technical teams complete control over their data and integrations. Unlike Zapier or Make, n8n lets you run it on your own infrastructure (no data ever leaves your servers), while its visual node-based editor still makes building complex workflows accessible. With 400+ integrations, native JavaScript/Python code nodes, and a generous free self-hosted tier, n8n is the automation tool for developers and ops teams who've outgrown SaaS-only tools — or who simply refuse to send sensitive business data through a third party.
From $24/mo· Free tier
🥈 Silver — Strong Choice
75–89 points. Solid option, missing a few things the Gold tier has.
Mailchimp
The world's most popular email marketing platform
From $0/mo· Free tier
Brevo
Email, SMS, and chat marketing — formerly Sendinblue
From $0/mo· Free tier
GetResponse
Email marketing, automation, and webinar platform
From $0/mo· Free tier
Kit
Email marketing built for creators (formerly ConvertKit)
From $0/mo· Free tier
