Add Plain-Text Email vs SpamAssassin Preferences (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
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Quick Verdict
As of April 2026, Add Plain-Text Email has a higher user rating (5/5 from 4 reviews) and leads in active installations (100 vs 10). Both are free WordPress plugins. Add Plain-Text Email has accumulated 5.9K+ total downloads while SpamAssassin Preferences has 1.6K+.
Detailed Comparison
| Metric | Add Plain-Text Email | SpamAssassin Preferences | |
|---|---|---|---|
| Rating | 5/5 | ◄ | N/A |
| Total Reviews | 4 | ◄ | 0 |
| Active Installs | 100 | ◄ | 10 |
| Total Downloads | 5.9K+ | ◄ | 1.6K+ |
| Support Resolution | N/A | N/A | |
| Last Updated | 1 year ago | ◄ | 2 years ago |
| First Released | 2013 | 2014 | |
| Age | 13 years | 12 years | |
| WP Requires | 3.1+ | 3.5.0+ | |
| PHP Requires | false+ | false+ | |
| Business Model | Free | Free | |
| Latest Version | 1.2.1 | 1.0 |
Rating
5/5Add Plain-Text Email
◄SpamAssassin PreferencesN/A
Total Reviews
4Add Plain-Text Email
◄SpamAssassin Preferences0
Active Installs
100Add Plain-Text Email
◄SpamAssassin Preferences10
Total Downloads
5.9K+Add Plain-Text Email
◄SpamAssassin Preferences1.6K+
Support Resolution
N/AAdd Plain-Text Email
SpamAssassin PreferencesN/A
Last Updated
1 year agoAdd Plain-Text Email
◄SpamAssassin Preferences2 years ago
First Released
2013Add Plain-Text Email
SpamAssassin Preferences2014
Age
13 yearsAdd Plain-Text Email
SpamAssassin Preferences12 years
WP Requires
3.1+Add Plain-Text Email
SpamAssassin Preferences3.5.0+
PHP Requires
false+Add Plain-Text Email
SpamAssassin Preferencesfalse+
Business Model
FreeAdd Plain-Text Email
SpamAssassin PreferencesFree
Latest Version
1.2.1Add Plain-Text Email
SpamAssassin Preferences1.0
Rating Breakdown
Add Plain-Text Email
5/5(4 reviews)
5
100%
4
0%
3
0%
2
0%
1
0%
SpamAssassin Preferences
0/5(0 reviews)
5
0%
4
0%
3
0%
2
0%
1
0%
Frequently Asked Questions
Is Add Plain-Text Email or SpamAssassin Preferences more popular?
Add Plain-Text Email has 100 active installations while SpamAssassin Preferences has 10. Add Plain-Text Email is the more widely-used plugin as of April 2026.
Which has better ratings — Add Plain-Text Email or SpamAssassin Preferences?
Add Plain-Text Email has a 5/5 rating from 4 reviews, while SpamAssassin Preferences has a 0/5 rating from 0 reviews.
Are Add Plain-Text Email and SpamAssassin Preferences free?
Add Plain-Text Email is free and SpamAssassin Preferences is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — Add Plain-Text Email or SpamAssassin Preferences?
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?
Add Plain-Text Email was last updated 1 year ago and SpamAssassin Preferences was last updated 2 years ago.
Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.