Imsanity vs Scale It UP! (2026)

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

Imsanity

Imsanity

4.9(291)

200K+ active installs

Free

Updated 1 month ago
View Imsanity
VS
Scale It UP!

Scale It UP!

5(1)

50 active installs

Free

Updated 11 years ago
View Scale It UP!

Quick Verdict

As of April 2026, Scale It UP! has a higher user rating (5/5 from 1 reviews) while Imsanity leads in active installations (200K+ vs 50). Both are free WordPress plugins. Imsanity has accumulated 4.5M+ total downloads while Scale It UP! has 2.9K+.

Detailed Comparison

Rating
4.9/5Imsanity
Scale It UP!5/5
Total Reviews
291Imsanity
Scale It UP!1
Active Installs
200K+Imsanity
Scale It UP!50
Total Downloads
4.5M+Imsanity
Scale It UP!2.9K+
Support Resolution
50%Imsanity
Scale It UP!N/A
Last Updated
1 month agoImsanity
Scale It UP!11 years ago
First Released
2011Imsanity
Scale It UP!2015
Age
15 yearsImsanity
Scale It UP!11 years
WP Requires
6.6+Imsanity
Scale It UP!2.7.0+
PHP Requires
7.4+Imsanity
Scale It UP!false+
Business Model
FreeImsanity
Scale It UP!Free
Latest Version
2.9.0Imsanity
Scale It UP!1.0

Rating Breakdown

Imsanity

4.9/5(291 reviews)
5
95%
4
3%
3
0%
2
1%
1
1%

Scale It UP!

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

Recent Reviews

Imsanity Reviews

by robertgray

It works

It just works 🙂

by edgarro

The best!

Very, very useful.

by Topher

Perfect

This plugin does exactly what it says. It also works with WebP, so combined with Cimo you have a perfect scenario for a health media library.

Scale It UP! Reviews

No reviews yet

Frequently Asked Questions

Is Imsanity or Scale It UP! more popular?
Imsanity has 200K+ active installations while Scale It UP! has 50. Imsanity is the more widely-used plugin as of April 2026.
Which has better ratings — Imsanity or Scale It UP!?
Imsanity has a 4.9/5 rating from 291 reviews, while Scale It UP! has a 5/5 rating from 1 reviews.
Are Imsanity and Scale It UP! free?
Imsanity is free and Scale It UP! is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — Imsanity or Scale It UP!?
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?
Imsanity was last updated 1 month ago and Scale It UP! was last updated 11 years ago.

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