WordPress plugin comparison
Mailster SendGrid Integration vs WPO365
At a glance
- WPO365 has more active installs: 10K+, against 900+ for Mailster SendGrid Integration.
- On a typical day, WPO365 is downloaded about 536 times, Mailster SendGrid Integration about 12.
- Mailster SendGrid Integration is rated higher: 5.0 out of 5 from 1 review, against 4.9 from 154 reviews.
- WPO365 was updated more recently: Nov 4, 2026, against Oct 15, 2026 for Mailster SendGrid Integration.
- Both are tested up to WordPress 7.1.4.
Line by line
WPO365 leads on 5 of 6 comparable lines.
| Metric |  Mailster SendGrid Integration |  WPO365 |
|---|---|---|
| Popular rank | #7,233 | #1,922 |
| Active installs | 900+ | 10K+ |
| Downloads, last 30 days | 377 | 22.1K |
| Rating | 5.0(1) | 4.9(154) |
| Support threads resolved | – | 67% |
| Tested up to | 7.1.4 | 7.1.4 |
| Search multiplier | ×0.62 | ×1.15 |
| Last release | 26 days ago | 6 days 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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