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WordPress plugin comparison

FluentSMTP vs ActiveCampaign Postmark for WordPress

At a glance

  • FluentSMTP has more active installs: 700K+, against 50K+ for ActiveCampaign Postmark for WordPress.
  • On a typical day, FluentSMTP is downloaded about 7,302 times, ActiveCampaign Postmark for WordPress about 270.
  • FluentSMTP is rated higher: 4.8 out of 5 from 413 reviews, against 4.7 from 30 reviews.
  • FluentSMTP was updated more recently: Nov 4, 2026, against Nov 18, 2024 for ActiveCampaign Postmark for WordPress.
  • FluentSMTP resolves more of its support threads: 91% in the last two months, against 0% for ActiveCampaign Postmark for WordPress.
  • FluentSMTP is tested with a newer WordPress: 7.1.4, against 6.7.11 for ActiveCampaign Postmark for WordPress.
  • ActiveCampaign Postmark for WordPress has been around longer: since 2011, against 2021 for FluentSMTP.

Line by line

FluentSMTP leads on 8 of 8 comparable lines.

MetricFluentSMTPActiveCampaign Postmark for WordPress
Popular rank#87#693
Active installs700K+50K+
Downloads, last 30 days414.2K6.6K
Rating4.8(413)4.7(30)
Support threads resolved91%0%
Tested up to7.1.46.7.11
Search multiplier×4.64×0.25
Last release5 days ago2 years ago
Requires PHP7.47.0

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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