PluginSift

Autoptimize vs RICG Responsive Images (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 3 weeks ago
View Autoptimize
VS
RICG Responsive Images

RICG Responsive Images

4.7(20)

2.0K+ active installs

Free

Updated 8 years ago
View RICG Responsive Images

Quick Verdict

As of April 2026, Autoptimize has a higher user rating (4.7/5 from 1,424 reviews) and leads in active installations (900K+ vs 2.0K+). Both are free WordPress plugins. Autoptimize has accumulated 43M+ total downloads while RICG Responsive Images has 155K+.

Detailed Comparison

Rating
4.7/5Autoptimize
RICG Responsive Images4.7/5
Total Reviews
1,424Autoptimize
◄
RICG Responsive Images20
Active Installs
900K+Autoptimize
◄
RICG Responsive Images2.0K+
Total Downloads
43M+Autoptimize
◄
RICG Responsive Images155K+
Support Resolution
40%Autoptimize
RICG Responsive ImagesN/A
Last Updated
3 weeks agoAutoptimize
◄
RICG Responsive Images8 years ago
First Released
2009Autoptimize
RICG Responsive Images2015
Age
17 yearsAutoptimize
RICG Responsive Images11 years
WP Requires
5.3+Autoptimize
RICG Responsive Images4.0+
PHP Requires
7.1+Autoptimize
RICG Responsive Imagesfalse+
Business Model
FreeAutoptimize
RICG Responsive ImagesFree
Latest Version
3.1.15Autoptimize
RICG Responsive Images3.1.1

Rating Breakdown

Autoptimize

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

RICG Responsive Images

4.7/5(20 reviews)
5
75%
4
20%
3
0%
2
5%
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

RICG Responsive Images Reviews

by curvesdesign

++

++

by mhutstore

Greats

Thanks….<a href=”http://www.mesinhitunguangtissor.com/blog/harga-mesin-kasir-murah “>Harga Mesin Kasir Murah

by cynematik

Image Bloat

I really like the idea of this plugin but my site suffered significant “bloat” because of the variety of image sizes that the plugin made of each upload. Now, I get error warnings when using Duplicato

Frequently Asked Questions

Is Autoptimize or RICG Responsive Images more popular?
Autoptimize has 900K+ active installations while RICG Responsive Images has 2.0K+. Autoptimize is the more widely-used plugin as of April 2026.
Which has better ratings — Autoptimize or RICG Responsive Images?
Autoptimize has a 4.7/5 rating from 1,424 reviews, while RICG Responsive Images has a 4.7/5 rating from 20 reviews.
Are Autoptimize and RICG Responsive Images free?
Autoptimize is free and RICG Responsive Images is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — Autoptimize or RICG Responsive Images?
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 3 weeks ago and RICG Responsive Images was last updated 8 years ago.

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