PluginSift

Admin Customizer vs OneSignal Sender (2026)

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

Admin Customizer

Admin Customizer

4.9(16)

1.0K+ active installs

Free

Updated 2 years ago
View Admin Customizer
VS
OneSignal Sender

OneSignal Sender

3(6)

400 active installs

Free

Updated 6 years ago
View OneSignal Sender

Quick Verdict

As of April 2026, Admin Customizer has a higher user rating (4.9/5 from 16 reviews) and leads in active installations (1.0K+ vs 400). Both are free WordPress plugins. Admin Customizer has accumulated 35K+ total downloads while OneSignal Sender has 14K+.

Detailed Comparison

Rating
4.9/5Admin Customizer
◄
OneSignal Sender3/5
Total Reviews
16Admin Customizer
◄
OneSignal Sender6
Active Installs
1.0K+Admin Customizer
◄
OneSignal Sender400
Total Downloads
35K+Admin Customizer
◄
OneSignal Sender14K+
Support Resolution
N/AAdmin Customizer
OneSignal SenderN/A
Last Updated
2 years agoAdmin Customizer
◄
OneSignal Sender6 years ago
First Released
2013Admin Customizer
OneSignal Sender2017
Age
13 yearsAdmin Customizer
OneSignal Sender9 years
WP Requires
4.9+Admin Customizer
OneSignal Sender3.8.0+
PHP Requires
5.6+Admin Customizer
OneSignal Senderfalse+
Business Model
FreeAdmin Customizer
OneSignal SenderFree
Latest Version
2.2.7Admin Customizer
OneSignal Sender1.4

Rating Breakdown

Admin Customizer

4.9/5(16 reviews)
5
88%
4
13%
3
0%
2
0%
1
0%

OneSignal Sender

3/5(6 reviews)
5
50%
4
0%
3
0%
2
0%
1
50%

Recent Reviews

Admin Customizer Reviews

by yucozt

Thanks for great work.

Thanks for great work.

by eliterust

would love this if it would work

just got drop down saying no matches found pity thought it was going to be what I was looking for

by pk0828475

very good plugin

very good plugin

OneSignal Sender Reviews

No reviews yet

Frequently Asked Questions

Is Admin Customizer or OneSignal Sender more popular?
Admin Customizer has 1.0K+ active installations while OneSignal Sender has 400. Admin Customizer is the more widely-used plugin as of April 2026.
Which has better ratings — Admin Customizer or OneSignal Sender?
Admin Customizer has a 4.9/5 rating from 16 reviews, while OneSignal Sender has a 3/5 rating from 6 reviews.
Are Admin Customizer and OneSignal Sender free?
Admin Customizer is free and OneSignal Sender is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — Admin Customizer or OneSignal Sender?
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?
Admin Customizer was last updated 2 years ago and OneSignal Sender was last updated 6 years ago.

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