SideNails vs SPAI – Similar posts AI Plugin (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
VS
VS
SPAI – Similar posts AI Plugin
3(2)
10 active installs
Free
Updated 11 months ago
View SPAI – Similar posts AI Plugin Quick Verdict
As of April 2026, SideNails has a higher user rating (5/5 from 1 reviews) and leads in active installations (10 vs 10). Both are free WordPress plugins. SideNails has accumulated 3.1K+ total downloads while SPAI – Similar posts AI Plugin has 2.6K+.
Detailed Comparison
| Metric | SideNails | SPAI – Similar posts AI Plugin | |
|---|---|---|---|
| Rating | 5/5 | ◄ | 3/5 |
| Total Reviews | 1 | ► | 2 |
| Active Installs | 10 | 10 | |
| Total Downloads | 3.1K+ | ◄ | 2.6K+ |
| Support Resolution | N/A | N/A | |
| Last Updated | 14 years ago | ► | 11 months ago |
| First Released | 2012 | 2021 | |
| Age | 14 years | 5 years | |
| WP Requires | 3.1+ | 5.0+ | |
| PHP Requires | false+ | 7.4+ | |
| Business Model | Free | Free | |
| Latest Version | 0.2.1 | 1.8.1 |
Rating
5/5SideNails
◄SPAI – Similar posts AI Plugin3/5
Total Reviews
1SideNails
►SPAI – Similar posts AI Plugin2
Active Installs
10SideNails
SPAI – Similar posts AI Plugin10
Total Downloads
3.1K+SideNails
◄SPAI – Similar posts AI Plugin2.6K+
Support Resolution
N/ASideNails
SPAI – Similar posts AI PluginN/A
Last Updated
14 years agoSideNails
►SPAI – Similar posts AI Plugin11 months ago
First Released
2012SideNails
SPAI – Similar posts AI Plugin2021
Age
14 yearsSideNails
SPAI – Similar posts AI Plugin5 years
WP Requires
3.1+SideNails
SPAI – Similar posts AI Plugin5.0+
PHP Requires
false+SideNails
SPAI – Similar posts AI Plugin7.4+
Business Model
FreeSideNails
SPAI – Similar posts AI PluginFree
Latest Version
0.2.1SideNails
SPAI – Similar posts AI Plugin1.8.1
Rating Breakdown
SideNails
5/5(1 reviews)
5
100%
4
0%
3
0%
2
0%
1
0%
SPAI – Similar posts AI Plugin
3/5(2 reviews)
5
50%
4
0%
3
0%
2
0%
1
50%
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Frequently Asked Questions
Is SideNails or SPAI – Similar posts AI Plugin more popular?
SideNails has 10 active installations while SPAI – Similar posts AI Plugin has 10. SPAI – Similar posts AI Plugin is the more widely-used plugin as of April 2026.
Which has better ratings — SideNails or SPAI – Similar posts AI Plugin?
SideNails has a 5/5 rating from 1 reviews, while SPAI – Similar posts AI Plugin has a 3/5 rating from 2 reviews.
Are SideNails and SPAI – Similar posts AI Plugin free?
SideNails is free and SPAI – Similar posts AI Plugin is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — SideNails or SPAI – Similar posts AI Plugin?
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?
SideNails was last updated 14 years ago and SPAI – Similar posts AI Plugin was last updated 11 months ago.
Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.