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Similar WordPress plugins

Diadem One alternatives

The 12 WordPress plugins most like Diadem One, by the tags they share, the most in common first. Installs, ratings and updates come from WordPress.org and refresh every night.

Diadem One

Fewer than 10 installs · #72,419 most popular

Its stats
Closest match
FluentCRM
Shares 2 of Diadem One's 5 tags.
Most installed
Hostinger Reach
1M+ active installs.
Best rated
PDF Invoices & Packing Slips for WooCommerce
5.0 out of 5 from 1,866 reviews.
Most recently updated
MailPoet
Updated on Nov 5, 2026.
  1. FluentCRM

    by WPManageNinja

    The easiest and fastest Email Marketing, Newsletter, Marketing Automation Plugin & CRM Solution for WordPress

    Installs
    80K+
    Rank
    #511
    Rating
    4.8(251)
    Updated
    11 days ago

    SharescrmEmail Marketing

    Compare with Diadem One
  2. Email Marketing for WooCommerce by Omnisend

    by Omnisend

    Email Marketing, Newsletter, Email Automation, Forms, Pop Up, SMS, Abandoned Cart made easy for WordPress & WooCommerce by Omnisend

    Installs
    40K+
    Rank
    #861
    Rating
    4.9(169)
    Updated
    11 days ago

    SharesEmail Marketingwoocommerce

    Compare with Diadem One
  3. Hostinger Reach

    by Hostinger

    Launch and grow your email marketing effortlessly with Hostinger Reach. Collect contacts, sync subscribers, and send emails – all in one, AI powered.

    Installs
    1M+
    Rank
    #40
    Rating
    5.0(8)
    Updated
    5 days ago

    SharesEmail Marketing

    Compare with Diadem One
  4. MailPoet

    by MailPoet

    Send beautiful newsletters from WordPress. Collect subscribers with signup forms, automate your emails for WooCommerce, blog post notifications & more

    Installs
    500K+
    Rank
    #127
    Rating
    4.4(1.4K)
    Updated
    4 days ago

    SharesEmail Marketing

    Compare with Diadem One
  5. Cart Abandonment Recovery for WooCommerce

    by Brainstorm Force

    Every store loses sales to cart abandonment. But with Cart Abandonment Recovery for WooCommerce, you can win them back—automatically.

    Installs
    300K+
    Rank
    #179
    Rating
    4.8(627)
    Updated
    14 days ago

    Shareswoocommerce

    Compare with Diadem One
  6. PDF Invoices & Packing Slips for WooCommerce

    by WP Overnight

    Create, print & automatically email PDF or XML Invoices & PDF Packing Slips for WooCommerce orders.

    Installs
    300K+
    Rank
    #165
    Rating
    5.0(1.9K)
    Updated
    18 days ago

    Shareswoocommerce

    Compare with Diadem One
  7. Newsletter

    by Stefano Lissa

    An email marketing tool for your blog: subscription forms to create your lists with unlimited subscribers and newsletters.

    Installs
    200K+
    Rank
    #224
    Rating
    4.6(1.2K)
    Updated
    7 days ago

    SharesEmail Marketing

    Compare with Diadem One
  8. HubSpot All-In-One Marketing

    by HubSpot

    The CRM, Sales, and Marketing WordPress plugin to grow your business better. Capture and engage web visitors with free live chat, forms, CRM, email ma …

    Installs
    200K+
    Rank
    #222
    Rating
    4.3(207)
    Updated
    1 month ago

    Sharescrm

    Compare with Diadem One
  9. Newsletters, Email Marketing, SMS and Popups by Omnisend

    by Omnisend

    Newsletters, Email Marketing, Email Automation, Forms, Pop Up, SMS by Omnisend

    Installs
    100K+
    Rank
    #394
    Rating
    4.8(17)
    Updated
    1 month ago

    SharesEmail Marketing

    Compare with Diadem One
  10. Brevo

    by Brevo

    Turn your WordPress site into a marketing powerhouse. Grow your audience, boost engagement, and drive more sales with Brevo.

    Installs
    100K+
    Rank
    #301
    Rating
    4.1(284)
    Updated
    4 days ago

    SharesEmail Marketing

    Compare with Diadem One
  11. Kadence WooCommerce Email Designer

    by Nexcess

    Customize the default WooCommerce email templates design and text through the native WordPress customizer. Preview emails and send test emails.

    Installs
    90K+
    Rank
    #479
    Rating
    4.5(142)
    Updated
    1 month ago

    Shareswoocommerce

    Compare with Diadem One
  12. Brazilian Market on WooCommerce

    by Claudio Sanches

    Adds Brazilian checkout fields in WooCommerce

    Installs
    60K+
    Rank
    #633
    Rating
    4.8(515)
    Updated
    2 years ago

    Shareswoocommerce

    Compare with Diadem One

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