Autuskey Bulk Upload vs SMTP King Pro (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, Autuskey Bulk Upload has a higher user rating (5/5 from 2 reviews) and leads in active installations (10 vs 10). Both are free WordPress plugins. Autuskey Bulk Upload has accumulated 489 total downloads while SMTP King Pro has 2.2K+.
Detailed Comparison
| Metric | Autuskey Bulk Upload | SMTP King Pro | |
|---|---|---|---|
| Rating | 5/5 | ◄ | 3/5 |
| Total Reviews | 2 | ◄ | 1 |
| Active Installs | 10 | 10 | |
| Total Downloads | 489 | ► | 2.2K+ |
| Support Resolution | N/A | N/A | |
| Last Updated | 7 months ago | ◄ | 12 years ago |
| First Released | 2025 | 2013 | |
| Age | 1 year | 13 years | |
| WP Requires | 6.5+ | 3.0.1+ | |
| PHP Requires | 7.4+ | false+ | |
| Business Model | Free | Free | |
| Latest Version | 1.0.1 | 1.0.2 |
Rating
5/5Autuskey Bulk Upload
◄SMTP King Pro3/5
Total Reviews
2Autuskey Bulk Upload
◄SMTP King Pro1
Active Installs
10Autuskey Bulk Upload
SMTP King Pro10
Total Downloads
489Autuskey Bulk Upload
►SMTP King Pro2.2K+
Support Resolution
N/AAutuskey Bulk Upload
SMTP King ProN/A
Last Updated
7 months agoAutuskey Bulk Upload
◄SMTP King Pro12 years ago
First Released
2025Autuskey Bulk Upload
SMTP King Pro2013
Age
1 yearAutuskey Bulk Upload
SMTP King Pro13 years
WP Requires
6.5+Autuskey Bulk Upload
SMTP King Pro3.0.1+
PHP Requires
7.4+Autuskey Bulk Upload
SMTP King Profalse+
Business Model
FreeAutuskey Bulk Upload
SMTP King ProFree
Latest Version
1.0.1Autuskey Bulk Upload
SMTP King Pro1.0.2
Rating Breakdown
Autuskey Bulk Upload
5/5(2 reviews)
5
100%
4
0%
3
0%
2
0%
1
0%
SMTP King Pro
3/5(1 reviews)
5
0%
4
0%
3
100%
2
0%
1
0%
Frequently Asked Questions
Is Autuskey Bulk Upload or SMTP King Pro more popular?
Autuskey Bulk Upload has 10 active installations while SMTP King Pro has 10. SMTP King Pro is the more widely-used plugin as of April 2026.
Which has better ratings — Autuskey Bulk Upload or SMTP King Pro?
Autuskey Bulk Upload has a 5/5 rating from 2 reviews, while SMTP King Pro has a 3/5 rating from 1 reviews.
Are Autuskey Bulk Upload and SMTP King Pro free?
Autuskey Bulk Upload is free and SMTP King Pro is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — Autuskey Bulk Upload or SMTP King Pro?
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?
Autuskey Bulk Upload was last updated 7 months ago and SMTP King Pro was last updated 12 years ago.
Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.