Best Email Marketing Software for WHMCS

Find and compare the best Email Marketing software for WHMCS in 2026

Use the comparison tool below to compare the top Email Marketing software for WHMCS on the market. You can filter results by user reviews, pricing, features, platform, region, support options, integrations, and more.

  • 1
    ActiveCampaign Reviews
    Top Pick

    ActiveCampaign

    ActiveCampaign

    $15 per month
    21 Ratings
    ActiveCampaign is the platform of choice for intelligent marketing automation. ActiveCampaign is trusted by customers in over 170 countries to power their personalized marketing, transactional email, and one-to-1 CRM interactions. ActiveCampaign has the highest customer satisfaction rating in Marketing Automation, E-Commerce Personalization and Landing Page Builders on G2.com. It is also one of a few software solutions that have over 10,000 positive reviews. ActiveCampaign was also named the Top Rated E-Mail Marketing Software by TrustRadius. ActiveCampaignoffers a free trial.
  • 2
    turboSMTP Reviews

    turboSMTP

    turboSMTP

    $14.95 per month
    7 Ratings
    TurboSMTP understands that email is not just a means of communication but the backbone of your customer engagement strategy. TurboSMTP Email API is trusted by developers and marketers alike for its time-saving features, scalability, and delivery expertise. Our service offers a flexible SMTP relay solution along with advanced features tailored to meet the needs of businesses of all sizes. With our intuitive dashboard, powerful features, and dedicated support, ensuring the delivery of your emails is seamless and uninterrupted. TurboSMTP's infrastructure is built to scale, whether you're sending a few hundred emails or millions. Integration with our service is effortless, with sample code libraries available in multiple languages, interactive documentation, and customizable templates. TurboSMTP offers webhook integrations and automates actions based on email events, streamlining your workflow. Plus, our email validation tools ensure list accuracy, reducing bounce rates and improving deliverability. TurboSMTP not only prioritizes the reliability and efficiency of email delivery but also understands the importance of providing exceptional support to our valued customers. That's why we offer multilingual 24/7 support.
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