One User Avatar | User Profile Picture vs O3World Members-Only Categories (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
One User Avatar | User Profile Picture
100K+ active installs
Free
O3World Members-Only Categories
10 active installs
Free
Quick Verdict
As of April 2026, One User Avatar | User Profile Picture has a higher user rating (4.7/5 from 41 reviews) and leads in active installations (100K+ vs 10). Both are free WordPress plugins. One User Avatar | User Profile Picture has accumulated 498K+ total downloads while O3World Members-Only Categories has 4.5K+.
Detailed Comparison
| Metric | One User Avatar | User Profile Picture | O3World Members-Only Categories | |
|---|---|---|---|
| Rating | 4.7/5 | ◄ | 1/5 |
| Total Reviews | 41 | ◄ | 1 |
| Active Installs | 100K+ | ◄ | 10 |
| Total Downloads | 498K+ | ◄ | 4.5K+ |
| Support Resolution | 0% | N/A | |
| Last Updated | 2 months ago | ◄ | 14 years ago |
| First Released | 2021 | 2011 | |
| Age | 5 years | 15 years | |
| WP Requires | 4.0+ | 3.0.0+ | |
| PHP Requires | false+ | false+ | |
| Business Model | Free | Free | |
| Latest Version | 2.5.4 | 1.03 |
Rating Breakdown
One User Avatar | User Profile Picture
O3World Members-Only Categories
Download Trends
Recent Reviews
One User Avatar | User Profile Picture Reviews
Slows down site
The plugin slows down site (admin area) when you choose a default avatar. Causes high CPU and physical memory usage. I wouldn’t recommend as it caused me pain.
Just doesn’t work unless you like 1×1 images
At least on up to date untested version of WordPress & PHP. It doesn’t resize the original image but uses HTML to so, so you better start with a small image! In my case my avatar became a dot as it
works!
just works
O3World Members-Only Categories Reviews
No reviews yet
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Frequently Asked Questions
Is One User Avatar | User Profile Picture or O3World Members-Only Categories more popular?
Which has better ratings — One User Avatar | User Profile Picture or O3World Members-Only Categories?
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.