Mailster for WooCommerce vs SiteGround Email Marketing (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
Mailster for WooCommerce
1.0K+ active installs
Free
SiteGround Email Marketing
1.0K+ active installs
Free
Quick Verdict
As of April 2026, Mailster for WooCommerce has a higher user rating (3.8/5 from 8 reviews) and leads in active installations (1.0K+ vs 1.0K+). Both are free WordPress plugins. Mailster for WooCommerce has accumulated 36K+ total downloads while SiteGround Email Marketing has 19K+.
Detailed Comparison
| Metric | Mailster for WooCommerce | SiteGround Email Marketing | |
|---|---|---|---|
| Rating | 3.8/5 | ◄ | 2/5 |
| Total Reviews | 8 | ◄ | 4 |
| Active Installs | 1.0K+ | 1.0K+ | |
| Total Downloads | 36K+ | ◄ | 19K+ |
| Support Resolution | N/A | N/A | |
| Last Updated | 1 year ago | ► | 2 months ago |
| First Released | 2017 | 2023 | |
| Age | 9 years | 3 years | |
| WP Requires | 6.2+ | 4.7+ | |
| PHP Requires | 7.4+ | 7.0+ | |
| Business Model | Free | Free | |
| Latest Version | 2.0.2 | 1.7.3 |
Rating Breakdown
Mailster for WooCommerce
SiteGround Email Marketing
Download Trends
Over the past 30 days, Mailster for WooCommerce averaged approximately 5 daily downloads while SiteGround Email Marketing averaged 10.
Recent Reviews
Mailster for WooCommerce Reviews
Room for improvement
Overall, its good.Altough, some really necessary functions is missing. A Huge one is you cant segment/target to Woocommerce Customer users, for example: send to user role “Woocommerce Customer”
Can’t be saved for 1.7 version
Can’t be saved for 1.7 version
Works Great !
Thanks, it works great with newest mailster version. (If it is not showing, you must log in as guest.) This topic was modified 3 years, 11 months ago by BestRanger.
SiteGround Email Marketing Reviews
Causes errors on Gravity Forms
I had to remove this plugin as it totally corrupts the operation of Gravity forms. Seems like a nice plugin, but it does not play well in the sandbox! When activated all of the field options in Gravi
Not support for Bloom from Divi
I consider Divi builder one of the builder and Bloom a must, unfortunately Siteground does not support them. Please consider adding support to Divi in the plugin or native integration with Bloom fr
Does not natively support GDPR regulations
Generally I’m satisfied with hosting and service from Siteground but I’m disappointed with this plugin and their Email Marketing solution because I can’t use the native form which is missing a checkfi
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Frequently Asked Questions
Is Mailster for WooCommerce or SiteGround Email Marketing more popular?
Which has better ratings — Mailster for WooCommerce or SiteGround Email Marketing?
Are Mailster for WooCommerce and SiteGround Email Marketing free?
Which plugin has better support — Mailster for WooCommerce or SiteGround Email Marketing?
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.