WordPress plugin comparison
FluentCRM vs Mailster Multi SMTP
At a glance
- FluentCRM has more active installs: 80K+, against 300+ for Mailster Multi SMTP.
- On a typical day, FluentCRM is downloaded about 2,290 times, Mailster Multi SMTP about 6.
- FluentCRM is rated higher: 4.8 out of 5 from 251 reviews, against 3.0 from 1 review.
- FluentCRM was updated more recently: Oct 29, 2026, against May 27, 2024 for Mailster Multi SMTP.
- FluentCRM is tested with a newer WordPress: 7.1.4, against 6.5.14 for Mailster Multi SMTP.
- Mailster Multi SMTP has been around longer: since 2017, against 2020 for FluentCRM.
Line by line
FluentCRM leads on 7 of 7 comparable lines.
| Metric |  FluentCRM |  Mailster Multi SMTP |
|---|---|---|
| Popular rank | #511 | #10,904 |
| Active installs | 80K+ | 300+ |
| Downloads, last 30 days | 105.1K | 145 |
| Rating | 4.8(251) | 3.0(1) |
| Support threads resolved | 100% | – |
| Tested up to | 7.1.4 | 6.5.14 |
| Search multiplier | ×1.87 | ×0.05 |
| Last release | 11 days ago | 2 years 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.
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