Super Duper SMTP vs WP Mailtrap (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
VS
VS
Quick Verdict
As of April 2026, Super Duper SMTP has a higher user rating (0/5 from 0 reviews) and leads in active installations (10 vs 10). Both are free WordPress plugins. Super Duper SMTP has accumulated 1.4K+ total downloads while WP Mailtrap has 5.0K+.
Detailed Comparison
| Metric | Super Duper SMTP | WP Mailtrap | |
|---|---|---|---|
| Rating | N/A | N/A | |
| Total Reviews | 0 | 0 | |
| Active Installs | 10 | 10 | |
| Total Downloads | 1.4K+ | ► | 5.0K+ |
| Support Resolution | N/A | N/A | |
| Last Updated | 5 years ago | ◄ | 10 years ago |
| First Released | 2020 | 2015 | |
| Age | 6 years | 11 years | |
| WP Requires | 3.0.1+ | 3.8+ | |
| PHP Requires | false+ | false+ | |
| Business Model | Free | Free | |
| Latest Version | 1.0.3 | 1.0.0 |
Rating
N/ASuper Duper SMTP
WP MailtrapN/A
Total Reviews
0Super Duper SMTP
WP Mailtrap0
Active Installs
10Super Duper SMTP
WP Mailtrap10
Total Downloads
1.4K+Super Duper SMTP
►WP Mailtrap5.0K+
Support Resolution
N/ASuper Duper SMTP
WP MailtrapN/A
Last Updated
5 years agoSuper Duper SMTP
◄WP Mailtrap10 years ago
First Released
2020Super Duper SMTP
WP Mailtrap2015
Age
6 yearsSuper Duper SMTP
WP Mailtrap11 years
WP Requires
3.0.1+Super Duper SMTP
WP Mailtrap3.8+
PHP Requires
false+Super Duper SMTP
WP Mailtrapfalse+
Business Model
FreeSuper Duper SMTP
WP MailtrapFree
Latest Version
1.0.3Super Duper SMTP
WP Mailtrap1.0.0
Rating Breakdown
Super Duper SMTP
0/5(0 reviews)
5
0%
4
0%
3
0%
2
0%
1
0%
WP Mailtrap
0/5(0 reviews)
5
0%
4
0%
3
0%
2
0%
1
0%
Frequently Asked Questions
Is Super Duper SMTP or WP Mailtrap more popular?
Super Duper SMTP has 10 active installations while WP Mailtrap has 10. WP Mailtrap is the more widely-used plugin as of April 2026.
Which has better ratings — Super Duper SMTP or WP Mailtrap?
Super Duper SMTP has a 0/5 rating from 0 reviews, while WP Mailtrap has a 0/5 rating from 0 reviews.
Are Super Duper SMTP and WP Mailtrap free?
Super Duper SMTP is free and WP Mailtrap is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — Super Duper SMTP or WP Mailtrap?
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?
Super Duper SMTP was last updated 5 years ago and WP Mailtrap was last updated 10 years ago.
Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.