Speed Kit vs SX User Name Security (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
Quick Verdict
As of April 2026, Speed Kit has a higher user rating (4/5 from 11 reviews) and leads in active installations (2.0K+ vs 1.0K+). Both are free WordPress plugins. Speed Kit has accumulated 98K+ total downloads while SX User Name Security has 19K+.
Detailed Comparison
| Metric | Speed Kit | SX User Name Security | |
|---|---|---|---|
| Rating | 4/5 | 4/5 | |
| Total Reviews | 11 | ► | 13 |
| Active Installs | 2.0K+ | ◄ | 1.0K+ |
| Total Downloads | 98K+ | ◄ | 19K+ |
| Support Resolution | N/A | N/A | |
| Last Updated | 1 year ago | ► | 11 months ago |
| First Released | 2017 | 2013 | |
| Age | 9 years | 13 years | |
| WP Requires | 4.6.0+ | 4.6+ | |
| PHP Requires | 7.3.0+ | 5.2.4+ | |
| Business Model | Free | Free | |
| Latest Version | 2.0.2 | 2.4 |
Rating Breakdown
Speed Kit
SX User Name Security
Download Trends
Over the past 30 days, Speed Kit averaged approximately 7 daily downloads while SX User Name Security averaged 4.
Recent Reviews
Speed Kit Reviews
Great Plugin
We have been using Speed Kit for months. The setup was very fast and has been delivering good results ever since. In case of any problems, the support is quick to help.
not worth it
I tried the 30 day trial and regret doing it, after just 2 days my rankings were down 100% and lost all my keywords in Bing and Google seach console and things got worse, no point paying $9.99 after t
Worst Cache Plugin EVER.
This is the WORST cache plugin I have ever tried (and I tried a lot). DON’T BELIEVE THE “ONE-CLICK INSTALL” ADVERTISED CLAIMS. After wasting over 7 days trying to get it to work, we are permanently un
SX User Name Security Reviews
New chains
New chains, came shackles. Very annoying solution. This remedy is almost worse than the disease.
Parfait
Super plugin Merci
Beware: Changes Are Permanent!
Tried the plugin. Didn’t like the resulting user names. Deactivated and deleted the plugin The changed user names remain. I will have to restore the database from backup.
More Secure Worth Comparing
Top alternatives in the same category as Speed Kit and SX User Name Security
The fastest firewall plugin for WordPress. Protect against a wide range of threats with minimal performance impact.
WordPress Security Protection: Malware scanner, Firewall, Login Security, DB Backup, Anti-Spam...
Lockdown WP Admin conceals the administration and login screen from intruders. It can hide WordPress Admin (/wp-admin/) and and login (/wp-login.
Lock Down Admin plugin secure your WordPress admin panel. It locks the wp-admin url and if this plugin is activated then user can't login in the …
Secure Passkeys is a powerful WordPress plugin that enables passwordless authentication using WebAuthn technology.
Frequently Asked Questions
Is Speed Kit or SX User Name Security more popular?
Which has better ratings — Speed Kit or SX User Name Security?
Are Speed Kit and SX User Name Security free?
Which plugin has better support — Speed Kit or SX User Name Security?
Which plugin is updated more frequently?
Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.