WPSSO Schema Product Metadata for… vs ISBN Book Search (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
WPSSO Schema Product Metadata for…
4.8(16)
500 active installs
Free
Updated 6 days ago
View WPSSO Schema Product Metadata for… VS
VS
Quick Verdict
As of April 2026, ISBN Book Search has a higher user rating (5/5 from 1 reviews) while WPSSO Schema Product Metadata for… leads in active installations (500 vs 10). Both are free WordPress plugins. WPSSO Schema Product Metadata for… has accumulated 33K+ total downloads while ISBN Book Search has 1.9K+.
Detailed Comparison
| Metric | WPSSO Schema Product Metadata for… | ISBN Book Search | |
|---|---|---|---|
| Rating | 4.8/5 | ► | 5/5 |
| Total Reviews | 16 | ◄ | 1 |
| Active Installs | 500 | ◄ | 10 |
| Total Downloads | 33K+ | ◄ | 1.9K+ |
| Support Resolution | N/A | N/A | |
| Last Updated | 6 days ago | ◄ | 2 years ago |
| First Released | 2020 | 2017 | |
| Age | 6 years | 9 years | |
| WP Requires | 6.0+ | 3.6.1+ | |
| PHP Requires | 7.4.33+ | false+ | |
| Business Model | Free | Free | |
| Latest Version | 6.0.0 | 1.0 |
Rating
4.8/5WPSSO Schema Product Metadata for…
►ISBN Book Search5/5
Total Reviews
16WPSSO Schema Product Metadata for…
◄ISBN Book Search1
Active Installs
500WPSSO Schema Product Metadata for…
◄ISBN Book Search10
Total Downloads
33K+WPSSO Schema Product Metadata for…
◄ISBN Book Search1.9K+
Support Resolution
N/AWPSSO Schema Product Metadata for…
ISBN Book SearchN/A
Last Updated
6 days agoWPSSO Schema Product Metadata for…
◄ISBN Book Search2 years ago
First Released
2020WPSSO Schema Product Metadata for…
ISBN Book Search2017
Age
6 yearsWPSSO Schema Product Metadata for…
ISBN Book Search9 years
WP Requires
6.0+WPSSO Schema Product Metadata for…
ISBN Book Search3.6.1+
PHP Requires
7.4.33+WPSSO Schema Product Metadata for…
ISBN Book Searchfalse+
Business Model
FreeWPSSO Schema Product Metadata for…
ISBN Book SearchFree
Latest Version
6.0.0WPSSO Schema Product Metadata for…
ISBN Book Search1.0
Rating Breakdown
WPSSO Schema Product Metadata for…
4.8/5(16 reviews)
5
94%
4
0%
3
0%
2
0%
1
6%
ISBN Book Search
5/5(1 reviews)
5
100%
4
0%
3
0%
2
0%
1
0%
Frequently Asked Questions
Is WPSSO Schema Product Metadata for… or ISBN Book Search more popular?
WPSSO Schema Product Metadata for… has 500 active installations while ISBN Book Search has 10. WPSSO Schema Product Metadata for… is the more widely-used plugin as of April 2026.
Which has better ratings — WPSSO Schema Product Metadata for… or ISBN Book Search?
WPSSO Schema Product Metadata for… has a 4.8/5 rating from 16 reviews, while ISBN Book Search has a 5/5 rating from 1 reviews.
Are WPSSO Schema Product Metadata for… and ISBN Book Search free?
WPSSO Schema Product Metadata for… is free and ISBN Book Search is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — WPSSO Schema Product Metadata for… or ISBN Book Search?
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?
WPSSO Schema Product Metadata for… was last updated 6 days ago and ISBN Book Search was last updated 2 years ago.
Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.