Security Optimizer vs ManageWP Worker (September 2026)
Updated September 7, 2026 · Data from WordPress.org, refreshed daily · How this works
Both rank in the WordPress.org Security Plugins top 10: Security Optimizer at #6 and ManageWP Worker at #25. They split the 5 measures we track, so the choice comes down to which one you weigh most. Every number below comes straight from WordPress.org and is refreshed every day.
Security Optimizer
Security Optimizer – The All-In-One Protection Plugin
Secure your WordPress site from brute-force attacks, threats, malware, and bots. Free to use and easy to set up.
ManageWP Worker
A better way to manage dozens of WordPress websites.
Who leads on what
They split the 5 measures we track, so the choice comes down to which one you weigh most.
Security Optimizer ranks higher on WordPress.org: #6 against #25 in Security Plugins.
Both report 1 million+ active installs on WordPress.org.
ManageWP Worker is rated higher: 4.6 out of 5 from 678 reviews, against 4.5 from 157 reviews.
ManageWP Worker has more reviews behind its score: 678 against 157.
Security Optimizer was updated more recently, on August 28, 2026; ManageWP Worker on August 21, 2026.
Which one to pick
Each plugin is the better answer for the measure it actually leads on. Nothing here is a recommendation we invented.
Security Optimizer
Pick Security Optimizer if you go by where WordPress.org itself puts them or you want the one shipping releases most recently.
ManageWP Worker
Pick ManageWP Worker if the review score matters most to you or you want the score backed by more reviews.
Security Optimizer vs ManageWP Worker side by side
| Security Optimizer | ManageWP Worker | |
|---|---|---|
| Security Plugins ranking | #6 | #25 |
| Rating | 4.5 | 4.6 |
| Reviews | 157 | 678 |
| Active installs | 1 million+ | 1 million+ |
| Total downloads | 38,761,032 | 29,378,573 |
| Downloads, last 30 days | – | – |
| Last updated | Aug 28, 2026 | Aug 21, 2026 |
| First published | May 31, 2021 | Mar 10, 2011 |
| Tested up to WordPress | 7.1 | 7.1 |
| Requires PHP | 7.0 | – |
| Pricing | Free on WordPress.org | Free on WordPress.org |
30-day download figures appear after both plugins have 30 days of tracking.
Security Optimizer ratings
ManageWP Worker ratings
How we compare these two
Every figure here is pulled from the WordPress.org plugin API every day at 03:00 UTC, for both plugins in the same run, so the two are always read on the same day. We compare only what the directory reports: active installs, the rating and how many reviews stand behind it, the last release date and, once we have a month of history, downloads over the last 30 days. Ratings are only called a win above 50 reviews each, because a handful of five-star reviews is not evidence. Nothing is weighted into an overall score, no measure is worth more than another, and neither Security Optimizer nor ManageWP Worker can pay to appear here: the pair exists only because both plugins reached the Security Plugins top 10. Full methodology.
Security Optimizer vs ManageWP Worker: common questions
Is Security Optimizer better than ManageWP Worker?
They split the 5 measures we track, so the choice comes down to which one you weigh most. Neither is better at everything, and the answer depends on which measure you weigh. Security Optimizer ranks higher on WordPress.org: #6 against #25 in Security Plugins.
Which has more users, Security Optimizer or ManageWP Worker?
Security Optimizer ranks higher on WordPress.org: #6 against #25 in Security Plugins.
Which is rated higher, Security Optimizer or ManageWP Worker?
Both report 1 million+ active installs on WordPress.org.
Are Security Optimizer and ManageWP Worker free?
Both are free to install from WordPress.org. Security Optimizer may also sell a paid version or add-ons. ManageWP Worker may also sell a paid version or add-ons.
Alternatives to Security Optimizer and ManageWP Worker
Plugins that score close to both in the same WordPress.org rankings and tags.
-
Security and Firewall
1 million+ installs · 4.7 from 1,715 reviews
-
Wordfence Security
5 million+ installs · 4.7 from 4,992 reviews
-
Limit Login Attempts Security
1 million+ installs · 4.8 from 1,481 reviews
-
Really Simple Security
3 million+ installs · 4.9 from 8,863 reviews
-
Kadence Security
700,000+ installs · 4.6 from 3,990 reviews
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What moved this week
One email a week, built from the same daily snapshots these rankings come from: the plugins that climbed, what launched, and one ranking worth a look.