WordPress plugin comparison
Content Upgrades vs SMTP2GO for WordPress
At a glance
- SMTP2GO for WordPress has more active installs: 40K+, against 20+ for Content Upgrades.
- On a typical day, SMTP2GO for WordPress is downloaded about 228 times, Content Upgrades about 3.
- SMTP2GO for WordPress is rated higher: 5.0 out of 5 from 67 reviews, against 2.7 from 3 reviews.
- SMTP2GO for WordPress was updated more recently: Aug 30, 2026, against Mar 30, 2015 for Content Upgrades.
- SMTP2GO for WordPress is tested with a newer WordPress: 7.1.4, against 4.1.42 for Content Upgrades.
- Content Upgrades has been around longer: since 2015, against 2020 for SMTP2GO for WordPress.
Line by line
SMTP2GO for WordPress leads on 7 of 7 comparable lines.
| Metric |  Content Upgrades |  SMTP2GO for WordPress |
|---|---|---|
| Popular rank | #27,328 | #898 |
| Active installs | 20+ | 40K+ |
| Downloads, last 30 days | 57 | 5.9K |
| Rating | 2.7(3) | 5.0(67) |
| Support threads resolved | – | – |
| Tested up to | 4.1.42 | 7.1.4 |
| Search multiplier | ×0.00 | ×1.03 |
| Last release | 11 years ago | 2 months ago |
| Requires PHP | – | 7.4 |
From WordPress.org's public data, refreshed every night. Downloads are WordPress.org's official daily figures for the last 30 days.
Tags they share
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