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FSM Custom Featured Image Caption vs Acknowledgify (2026)

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

FSM Custom Featured Image Caption

FSM Custom Featured Image Caption

4.6(22)

5.0K+ active installs

Free

Updated 1 year ago
View FSM Custom Featured Image Caption
VS
Acknowledgify

Acknowledgify

0(0)

100 active installs

Free

Updated 6 months ago
View Acknowledgify

Quick Verdict

As of April 2026, FSM Custom Featured Image Caption has a higher user rating (4.6/5 from 22 reviews) and leads in active installations (5.0K+ vs 100). Both are free WordPress plugins. FSM Custom Featured Image Caption has accumulated 121K+ total downloads while Acknowledgify has 1.3K+.

Detailed Comparison

Rating
4.6/5FSM Custom Featured Image Caption
◄
AcknowledgifyN/A
Total Reviews
22FSM Custom Featured Image Caption
◄
Acknowledgify0
Active Installs
5.0K+FSM Custom Featured Image Caption
◄
Acknowledgify100
Total Downloads
121K+FSM Custom Featured Image Caption
◄
Acknowledgify1.3K+
Support Resolution
0%FSM Custom Featured Image Caption
AcknowledgifyN/A
Last Updated
1 year agoFSM Custom Featured Image Caption
►
Acknowledgify6 months ago
First Released
2017FSM Custom Featured Image Caption
Acknowledgify2025
Age
9 yearsFSM Custom Featured Image Caption
Acknowledgify1 year
WP Requires
false+FSM Custom Featured Image Caption
Acknowledgify6.4+
PHP Requires
false+FSM Custom Featured Image Caption
Acknowledgify8.0+
Business Model
FreeFSM Custom Featured Image Caption
AcknowledgifyFree
Latest Version
1.25.1FSM Custom Featured Image Caption
Acknowledgify1.1.4

Rating Breakdown

FSM Custom Featured Image Caption

4.6/5(22 reviews)
5
91%
4
0%
3
0%
2
0%
1
9%

Acknowledgify

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

Recent Reviews

FSM Custom Featured Image Caption Reviews

by LN-CWM

Super Helpful, Indeed Essential

Simple, easy to use, works well. I’d donate for sure if the Donate link worked!

by steev99

Is the plugin still supported?

I have checked that the plugin has not been updated for 2 years, we have been using it for a couple of years and the plugin is very good, but we need to know if you plan to release new maintenance upd

by Martin Sauter

Worked without any configuration

This plug-in did exactly what I expected (display the featured image caption in post single view), without any configuration. Thank you!

Acknowledgify Reviews

No reviews yet

Frequently Asked Questions

Is FSM Custom Featured Image Caption or Acknowledgify more popular?
FSM Custom Featured Image Caption has 5.0K+ active installations while Acknowledgify has 100. FSM Custom Featured Image Caption is the more widely-used plugin as of April 2026.
Which has better ratings — FSM Custom Featured Image Caption or Acknowledgify?
FSM Custom Featured Image Caption has a 4.6/5 rating from 22 reviews, while Acknowledgify has a 0/5 rating from 0 reviews.
Are FSM Custom Featured Image Caption and Acknowledgify free?
FSM Custom Featured Image Caption is free and Acknowledgify is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — FSM Custom Featured Image Caption or Acknowledgify?
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?
FSM Custom Featured Image Caption was last updated 1 year ago and Acknowledgify was last updated 6 months ago.

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