Async JavaScript vs Neiros (2026)

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

Async JavaScript

Async JavaScript

4.7(102)

80K+ active installs

Free

Updated 2 years ago
View Async JavaScript
VS
Neiros

Neiros

5(1)

0 active installs

Free

Updated 1 year ago
View Neiros

Quick Verdict

As of April 2026, Neiros has a higher user rating (5/5 from 1 reviews) while Async JavaScript leads in active installations (80K+ vs 0). Both are free WordPress plugins. Async JavaScript has accumulated 2.0M+ total downloads while Neiros has 754.

Detailed Comparison

Rating
4.7/5Async JavaScript
Neiros5/5
Total Reviews
102Async JavaScript
Neiros1
Active Installs
80K+Async JavaScript
Neiros0
Total Downloads
2.0M+Async JavaScript
Neiros754
Support Resolution
N/AAsync JavaScript
NeirosN/A
Last Updated
2 years agoAsync JavaScript
Neiros1 year ago
First Released
2014Async JavaScript
Neiros2024
Age
12 yearsAsync JavaScript
Neiros2 years
WP Requires
4.6+Async JavaScript
Neiros6.3+
PHP Requires
false+Async JavaScript
Neiros8.0+
Business Model
FreeAsync JavaScript
NeirosFree
Latest Version
2.21.08.31Async JavaScript
Neiros1.0

Rating Breakdown

Async JavaScript

4.7/5(102 reviews)
5
88%
4
4%
3
1%
2
2%
1
5%

Neiros

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

Recent Reviews

Async JavaScript Reviews

by lockbench

Great plugin

A truly great plugin, does exactly what is describing. No extra stuff, great implementation and great support! Thank you!

by gaiusjaugustus

Great plugin and support

I’ve been using this plugin for several months after it was suggested to me by a colleague. The setup was simple, but also gives advanced options that I needed, such as excluding certain scripts. I ha

by W★

Performance promise delivered

Exemplary support, and the plugin does exactly what it promises. This is unfortunately not a given in a time when many other plugins try to cover more and more tasks and end up in dangerous waters. As

Neiros Reviews

No reviews yet

Frequently Asked Questions

Is Async JavaScript or Neiros more popular?
Async JavaScript has 80K+ active installations while Neiros has 0. Async JavaScript is the more widely-used plugin as of April 2026.
Which has better ratings — Async JavaScript or Neiros?
Async JavaScript has a 4.7/5 rating from 102 reviews, while Neiros has a 5/5 rating from 1 reviews.
Are Async JavaScript and Neiros free?
Async JavaScript is free and Neiros is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — Async JavaScript or Neiros?
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?
Async JavaScript was last updated 2 years ago and Neiros was last updated 1 year ago.

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