Subscribe2 – Form, Email Subscribers & Newsletters v10.46
Summary Subscribe2 provides a comprehensive subscription management and email notification system for WordPress blogs that sends email notifications to a list of subscribers when you publish new conte...
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- Audit coverage Up to date 30 versions audited
- On Plugin Auditor since Sep 13, 2026
- Last audited Sep 13, 2026
Compatibility & requirements
The PHP and WordPress versions this plugin needs, and how current its version support is.
- Requires PHP 5.4+
- Requires WordPress 4.0+
- Tested up to WP 6.9 WP 7.1.3 is current
- Version adoption 27% run the current version
Audit scores by category
125 checksHow this plugin scores across the six areas we audit, from security to accessibility.
- 87 Passed
- 26 Warnings
- 12 Failed
25 of 37 checks passed.
46 of 61 checks passed.
7 of 12 checks passed.
4 of 6 checks passed.
2 of 3 checks passed.
3 of 6 checks passed.
Code footprint
How much code ships in this plugin, and the file types that make it up.
ZIP file size
168.6 KB
606.0 KB unzipped
Total files
63
across all file types
Lines of PHP
11,617
in 25 files Medium
File types
- PHP
- JS
- TXT
- PNG
- Other
Top issues
The most important findings from the latest audit, ordered by severity.
- 0 Critical
- 146 High
- 187 Medium
- 51 Low
This is a preview of notable findings. Full file-level results, line numbers and code context are in the scan.
View full reportHow scores changed across versions
Across 30 audited versions of Subscribe2 – Form, Email Subscribers & Newsletters, Compatibility improved the most (+17). The largest regression was in Accessibility (-33). The codebase grew 100% in size.
Audited 10.1 → 10.46 · 30 versions
How issues changed across versions
Findings by severity for each audited version, so you can see which issues were fixed over time.
Download momentum
How fast this plugin is being installed lately, and whether that pace is rising or slowing.
Last 7 days
589
downloads
Today
63
downloads
Week over week
−19%
vs previous week
Month over month
−63%
vs previous month
Download trend: Declining. Abandonment risk: None.
Version intelligence
73% of installs run an older version
≈ 7.3K+ sites on a lower-scoring version.
- Other
- v10.21
- v10.44
- v10.45
- v10.46
Maintenance & history
How actively this plugin is kept up, from its last update to its release history.
Last updated
1 mo ago
Jul 27, 2026
Actively maintainedRelease cadence
~ every 18 days
average between releases
Total releases
147
since May 2007 · 19 yrs
Contributors & developers
The people credited with building and maintaining this plugin.
Running Subscribe2 in Your Site?
Subscribe2 and its trademarks are used only to identify the plugin analyzed and remain the property of their owners. This is an independent Plugin Auditor audit, not affiliated with, sponsored by, or endorsed by the plugin's developer. Metadata may come from WordPress.org; scores, findings, classifications, and visualizations are independently generated by Plugin Auditor. Full disclaimer.