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WordPress plugin comparison

Watchdog Security Lite vs Security Optimizer

At a glance

  • Security Optimizer has more active installs: 1M+, against 60+ for Watchdog Security Lite.
  • On a typical day, Security Optimizer is downloaded about 5,667 times, Watchdog Security Lite about 9.
  • Watchdog Security Lite is rated higher: 5.0 out of 5 from 1 review, against 4.5 from 158 reviews.
  • Security Optimizer was updated more recently: Nov 4, 2026, against Oct 31, 2026 for Watchdog Security Lite.
  • Both are tested up to WordPress 7.1.4.
  • Security Optimizer has been around longer: since 2021, against 2026 for Watchdog Security Lite.

Line by line

Security Optimizer leads on 5 of 6 comparable lines.

MetricWatchdog Security LiteSecurity Optimizer
Popular rank#19,170#51
Active installs60+1M+
Downloads, last 30 days3002.6M
Rating5.0(1)4.5(158)
Support threads resolved–100%
Tested up to7.1.47.1.4
Search multiplier×0.34×3.03
Last release11 days ago6 days 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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