WordPress plugin comparison
Sammy SMTP vs Email Deliverability
At a glance
- Email Deliverability has more active installs: 200K+, against fewer than 10 for Sammy SMTP.
- On a typical day, Email Deliverability is downloaded about 934 times, Sammy SMTP about 2.
- Sammy SMTP has no reviews yet.
- Sammy SMTP was updated more recently: Jul 18, 2026, against Jul 16, 2026 for Email Deliverability.
- Both are tested up to WordPress 7.0.8.
- Email Deliverability has been around longer: since 2024, against 2026 for Sammy SMTP.
Line by line
Email Deliverability leads on 4 of 5 comparable lines.
| Metric |  Sammy SMTP |  Email Deliverability |
|---|---|---|
| Popular rank | #49,516 | #250 |
| Active installs | Fewer than 10 | 200K+ |
| Downloads, last 30 days | 46 | 26.6K |
| Rating | No ratings | 2.5(17) |
| Support threads resolved | – | – |
| Tested up to | 7.0.8 | 7.0.8 |
| Search multiplier | ×0.05 | ×0.90 |
| Last release | 3 months ago | 3 months ago |
| Requires PHP | 8.0 | 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
More comparisons
Is one of these yours?
Track your plugin against its rivals every day: rank, installs, downloads, ratings and their releases, with alerts when anything moves.
Start free