WP Post Signature vs Add Email Signature (2026)

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

WP Post Signature

WP Post Signature

3.8(13)

1.0K+ active installs

Free

Updated 4 years ago
View WP Post Signature
VS
Add Email Signature

Add Email Signature

5(2)

200 active installs

Free

Updated 1 week ago
View Add Email Signature

Quick Verdict

As of April 2026, Add Email Signature has a higher user rating (5/5 from 2 reviews) while WP Post Signature leads in active installations (1.0K+ vs 200). Both are free WordPress plugins. WP Post Signature has accumulated 52K+ total downloads while Add Email Signature has 14K+.

Detailed Comparison

Rating
3.8/5WP Post Signature
Add Email Signature5/5
Total Reviews
13WP Post Signature
Add Email Signature2
Active Installs
1.0K+WP Post Signature
Add Email Signature200
Total Downloads
52K+WP Post Signature
Add Email Signature14K+
Support Resolution
N/AWP Post Signature
Add Email SignatureN/A
Last Updated
4 years agoWP Post Signature
Add Email Signature1 week ago
First Released
2011WP Post Signature
Add Email Signature2012
Age
15 yearsWP Post Signature
Add Email Signature14 years
WP Requires
3.0+WP Post Signature
Add Email Signature3.2+
PHP Requires
false+WP Post Signature
Add Email Signaturefalse+
Business Model
FreeWP Post Signature
Add Email SignatureFree
Latest Version
0.4.1WP Post Signature
Add Email Signature1.0.4

Rating Breakdown

WP Post Signature

3.8/5(13 reviews)
5
62%
4
8%
3
0%
2
8%
1
23%

Add Email Signature

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

Recent Reviews

WP Post Signature Reviews

by westerngeomancy

works, but…

It works, but it’s fiddly to specify what pages you want the signature to appear on. You can select by page type or categories, or add a shortcode where you want it; but it would be easier to have a s

by Kenny Moore

Works great for me

Thank you for making this available.

by WordPressGuy

– This topic was modified 7 years ago by WordPressGuy. This topic was modified 7 years ago by WordPressGuy. This topic was modified 7 years ago by WordPressGuy.

Add Email Signature Reviews

No reviews yet

Frequently Asked Questions

Is WP Post Signature or Add Email Signature more popular?
WP Post Signature has 1.0K+ active installations while Add Email Signature has 200. WP Post Signature is the more widely-used plugin as of April 2026.
Which has better ratings — WP Post Signature or Add Email Signature?
WP Post Signature has a 3.8/5 rating from 13 reviews, while Add Email Signature has a 5/5 rating from 2 reviews.
Are WP Post Signature and Add Email Signature free?
WP Post Signature is free and Add Email Signature is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — WP Post Signature or Add Email Signature?
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?
WP Post Signature was last updated 4 years ago and Add Email Signature was last updated 1 week ago.

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