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WordPress plugin comparison

Dualsend SMTP Failover vs SMTP2GO for WordPress

At a glance

  • SMTP2GO for WordPress has more active installs: 40K+, against fewer than 10 for Dualsend SMTP Failover.
  • On a typical day, SMTP2GO for WordPress is downloaded about 228 times, Dualsend SMTP Failover about 3.
  • Dualsend SMTP Failover has no reviews yet.
  • Dualsend SMTP Failover was updated more recently: Oct 6, 2026, against Aug 30, 2026 for SMTP2GO for WordPress.
  • Both are tested up to WordPress 7.1.4.
  • SMTP2GO for WordPress has been around longer: since 2020, against 2026 for Dualsend SMTP Failover.

Line by line

SMTP2GO for WordPress leads on 4 of 5 comparable lines.

MetricDualsend SMTP FailoverSMTP2GO for WordPress
Popular rank#50,464#898
Active installsFewer than 1040K+
Downloads, last 30 days855.9K
RatingNo ratings5.0(67)
Support threads resolved––
Tested up to7.1.47.1.4
Search multiplier×0.05×1.03
Last release1 month ago2 months ago
Requires PHP7.47.4

From WordPress.org's public data, refreshed every night. Downloads are WordPress.org's official daily figures for the last 30 days.

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