Imsanity vs KMM Flattable (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
VS
VS
Quick Verdict
As of April 2026, Imsanity has a higher user rating (4.9/5 from 291 reviews) and leads in active installations (200K+ vs 10). Both are free WordPress plugins. Imsanity has accumulated 4.5M+ total downloads while KMM Flattable has 1.7K+.
Detailed Comparison
| Metric | Imsanity | KMM Flattable | |
|---|---|---|---|
| Rating | 4.9/5 | ◄ | N/A |
| Total Reviews | 291 | ◄ | 0 |
| Active Installs | 200K+ | ◄ | 10 |
| Total Downloads | 4.5M+ | ◄ | 1.7K+ |
| Support Resolution | 50% | N/A | |
| Last Updated | 1 month ago | ◄ | 5 years ago |
| First Released | 2011 | 2018 | |
| Age | 15 years | 8 years | |
| WP Requires | 6.6+ | 4.9+ | |
| PHP Requires | 7.4+ | 7.1+ | |
| Business Model | Free | Free | |
| Latest Version | 2.9.0 | 0.1.51 |
Rating
4.9/5Imsanity
◄KMM FlattableN/A
Total Reviews
291Imsanity
◄KMM Flattable0
Active Installs
200K+Imsanity
◄KMM Flattable10
Total Downloads
4.5M+Imsanity
◄KMM Flattable1.7K+
Support Resolution
50%Imsanity
KMM FlattableN/A
Last Updated
1 month agoImsanity
◄KMM Flattable5 years ago
First Released
2011Imsanity
KMM Flattable2018
Age
15 yearsImsanity
KMM Flattable8 years
WP Requires
6.6+Imsanity
KMM Flattable4.9+
PHP Requires
7.4+Imsanity
KMM Flattable7.1+
Business Model
FreeImsanity
KMM FlattableFree
Latest Version
2.9.0Imsanity
KMM Flattable0.1.51
Rating Breakdown
Imsanity
4.9/5(291 reviews)
5
95%
4
3%
3
0%
2
1%
1
1%
KMM Flattable
0/5(0 reviews)
5
0%
4
0%
3
0%
2
0%
1
0%
Download Trends
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.
KMM Flattable Reviews
No reviews yet
Frequently Asked Questions
Is Imsanity or KMM Flattable more popular?
Imsanity has 200K+ active installations while KMM Flattable has 10. Imsanity is the more widely-used plugin as of April 2026.
Which has better ratings — Imsanity or KMM Flattable?
Imsanity has a 4.9/5 rating from 291 reviews, while KMM Flattable has a 0/5 rating from 0 reviews.
Are Imsanity and KMM Flattable free?
Imsanity is free and KMM Flattable is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — Imsanity or KMM Flattable?
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 KMM Flattable was last updated 5 years ago.
Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.