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SAML Single Sign On – SSO Login vs OAuth2 Account Login (2026)

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

SAML Single Sign On – SSO Login

SAML Single Sign On – SSO Login

4.9(368)

10K+ active installs

Free

Updated 4 days ago
View SAML Single Sign On – SSO Login
VS
OAuth2 Account Login

OAuth2 Account Login

0(0)

0 active installs

Free

Updated 1 month ago
View OAuth2 Account Login

Quick Verdict

As of April 2026, SAML Single Sign On – SSO Login has a higher user rating (4.9/5 from 368 reviews) and leads in active installations (10K+ vs 0). Both are free WordPress plugins. SAML Single Sign On – SSO Login has accumulated 489K+ total downloads while OAuth2 Account Login has 231.

Detailed Comparison

Rating
4.9/5SAML Single Sign On – SSO Login
◄
OAuth2 Account LoginN/A
Total Reviews
368SAML Single Sign On – SSO Login
◄
OAuth2 Account Login0
Active Installs
10K+SAML Single Sign On – SSO Login
◄
OAuth2 Account Login0
Total Downloads
489K+SAML Single Sign On – SSO Login
◄
OAuth2 Account Login231
Support Resolution
N/ASAML Single Sign On – SSO Login
OAuth2 Account LoginN/A
Last Updated
4 days agoSAML Single Sign On – SSO Login
◄
OAuth2 Account Login1 month ago
First Released
2015SAML Single Sign On – SSO Login
OAuth2 Account Login2026
Age
11 yearsSAML Single Sign On – SSO Login
OAuth2 Account Login2 months
WP Requires
3.7+SAML Single Sign On – SSO Login
OAuth2 Account Login5.2+
PHP Requires
5.6+SAML Single Sign On – SSO Login
OAuth2 Account Login7.0+
Business Model
FreeSAML Single Sign On – SSO Login
OAuth2 Account LoginFree
Latest Version
5.4.1SAML Single Sign On – SSO Login
OAuth2 Account Login1.0.1

Rating Breakdown

SAML Single Sign On – SSO Login

4.9/5(368 reviews)
5
98%
4
0%
3
0%
2
1%
1
1%

OAuth2 Account Login

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

Recent Reviews

SAML Single Sign On – SSO Login Reviews

by bdub8888

Very thorough

Pre-purchase support from Prathmesh was fantastic, answering all our questions. Documentation is very thorough.

by pbeguin

Great support from Vikram

We were facing an issue where the provided license key was not working. We had a screen-sharing session with Vikram, who guided us through the entire process of uninstalling and reinstalling the plugi

by jaredreni

Thanks for quick support

We were having some issues with role customization in our plugin. Sahil quickly got on a call with us and fixed everything. Really appreciate the quick help!

OAuth2 Account Login Reviews

No reviews yet

Frequently Asked Questions

Is SAML Single Sign On – SSO Login or OAuth2 Account Login more popular?
SAML Single Sign On – SSO Login has 10K+ active installations while OAuth2 Account Login has 0. SAML Single Sign On – SSO Login is the more widely-used plugin as of April 2026.
Which has better ratings — SAML Single Sign On – SSO Login or OAuth2 Account Login?
SAML Single Sign On – SSO Login has a 4.9/5 rating from 368 reviews, while OAuth2 Account Login has a 0/5 rating from 0 reviews.
Are SAML Single Sign On – SSO Login and OAuth2 Account Login free?
SAML Single Sign On – SSO Login is free and OAuth2 Account Login is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — SAML Single Sign On – SSO Login or OAuth2 Account Login?
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?
SAML Single Sign On – SSO Login was last updated 4 days ago and OAuth2 Account Login was last updated 1 month ago.

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