PluginSift

Autoptimize vs Light and Smart (2026)

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

Autoptimize

Autoptimize

4.7(1,424)

900K+ active installs

Free

Updated Today
View Autoptimize
VS
Light and Smart

Light and Smart

5(1)

10 active installs

Free

Updated 4 months ago
View Light and Smart

Quick Verdict

As of April 2026, Light and Smart has a higher user rating (5/5 from 1 reviews) while Autoptimize leads in active installations (900K+ vs 10). Both are free WordPress plugins. Autoptimize has accumulated 43M+ total downloads while Light and Smart has 1.0K+.

Detailed Comparison

Rating
4.7/5Autoptimize
►
Light and Smart5/5
Total Reviews
1,424Autoptimize
◄
Light and Smart1
Active Installs
900K+Autoptimize
◄
Light and Smart10
Total Downloads
43M+Autoptimize
◄
Light and Smart1.0K+
Support Resolution
36%Autoptimize
Light and SmartN/A
Last Updated
TodayAutoptimize
◄
Light and Smart4 months ago
First Released
2009Autoptimize
Light and Smart2020
Age
17 yearsAutoptimize
Light and Smart6 years
WP Requires
5.3+Autoptimize
Light and Smart4.5+
PHP Requires
7.1+Autoptimize
Light and Smart7.0+
Business Model
FreeAutoptimize
Light and SmartFree
Latest Version
3.1.15.1Autoptimize
Light and Smart1.1.1

Rating Breakdown

Autoptimize

4.7/5(1,424 reviews)
5
90%
4
2%
3
1%
2
1%
1
5%

Light and Smart

5/5(1 reviews)
5
100%
4
0%
3
0%
2
0%
1
0%

Recent Reviews

Autoptimize Reviews

by uniqf0x

avoid

causes critical error, also no way to deactivate or remove without it crippling my wp site. don’t use it.

by kkrajk

Injects Malware.

Not one but this happened twice in about 6 months across 2 sites. This topic was modified 1 week, 6 days ago by kkrajk.

by davo342

Mala idea adquirir la versión PRO

Pague la versión PRO, y realmente fue un desastre, mi web tuvo constantes caídas, excesiva cantidad de cache, problemas con el CSS, realmente fue una perdida de dinero en el Plugin

Light and Smart Reviews

No reviews yet

Frequently Asked Questions

Is Autoptimize or Light and Smart more popular?
Autoptimize has 900K+ active installations while Light and Smart has 10. Autoptimize is the more widely-used plugin as of April 2026.
Which has better ratings — Autoptimize or Light and Smart?
Autoptimize has a 4.7/5 rating from 1,424 reviews, while Light and Smart has a 5/5 rating from 1 reviews.
Are Autoptimize and Light and Smart free?
Autoptimize is free and Light and Smart is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — Autoptimize or Light and Smart?
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?
Autoptimize was last updated Today and Light and Smart was last updated 4 months ago.

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