Optimization Detective vs Watchlog RUM (2026)

Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.

Optimization Detective

Optimization Detective

4.3(3)

70K+ active installs

Free

Updated 1 month ago
View Optimization Detective
VS
Watchlog RUM

Watchlog RUM

0(0)

0 active installs

Free

Updated 3 months ago
View Watchlog RUM

Quick Verdict

As of April 2026, Optimization Detective has a higher user rating (4.3/5 from 3 reviews) and leads in active installations (70K+ vs 0). Both are free WordPress plugins. Optimization Detective has accumulated 384K+ total downloads while Watchlog RUM has 118.

Detailed Comparison

Rating
4.3/5Optimization Detective
Watchlog RUMN/A
Total Reviews
3Optimization Detective
Watchlog RUM0
Active Installs
70K+Optimization Detective
Watchlog RUM0
Total Downloads
384K+Optimization Detective
Watchlog RUM118
Support Resolution
N/AOptimization Detective
Watchlog RUMN/A
Last Updated
1 month agoOptimization Detective
Watchlog RUM3 months ago
First Released
2024Optimization Detective
Watchlog RUM2025
Age
2 yearsOptimization Detective
Watchlog RUM1 year
WP Requires
6.6+Optimization Detective
Watchlog RUM5.8+
PHP Requires
7.2+Optimization Detective
Watchlog RUM7.4+
Business Model
FreeOptimization Detective
Watchlog RUMFree
Latest Version
1.0.0-beta5Optimization Detective
Watchlog RUM0.2.0

Rating Breakdown

Optimization Detective

4.3/5(3 reviews)
5
67%
4
0%
3
33%
2
0%
1
0%

Watchlog RUM

0/5(0 reviews)
5
0%
4
0%
3
0%
2
0%
1
0%

Recent Reviews

Optimization Detective Reviews

by ivanmecina

great speed boost

I installed this plugin together with the image optimiser and auto size plugins and I have seen a speed increase from 67 to 99! really happy with the results and no obvious downsides so far. Keep up t

by Jonathan Wold

Early days, and here for it

Really appreciate the efforts going into giving us tools for further improving performance optimization in WordPress. Love that it does it’s work without configuration. Recommendation: Add an “on i

by jtohme

Gives Error

Gives error: The Optimization Detective REST API endpoint is unavailable. This topic was modified 1 year ago by jtohme. This topic was modified 1 year ago by jtohme. This topic was

Watchlog RUM Reviews

No reviews yet

Frequently Asked Questions

Is Optimization Detective or Watchlog RUM more popular?
Optimization Detective has 70K+ active installations while Watchlog RUM has 0. Optimization Detective is the more widely-used plugin as of April 2026.
Which has better ratings — Optimization Detective or Watchlog RUM?
Optimization Detective has a 4.3/5 rating from 3 reviews, while Watchlog RUM has a 0/5 rating from 0 reviews.
Are Optimization Detective and Watchlog RUM free?
Optimization Detective is free and Watchlog RUM is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — Optimization Detective or Watchlog RUM?
Support resolution data is not available for all plugins. Check each plugin's WordPress.org support forum for current response quality.
Which plugin is updated more frequently?
Optimization Detective was last updated 1 month ago and Watchlog RUM was last updated 3 months ago.

Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.