WordPress plugin comparison
MailOptin vs Simple CRM MailChimp Addon
At a glance
- MailOptin has more active installs: 10K+, against fewer than 10 for Simple CRM MailChimp Addon.
- On a typical day, MailOptin is downloaded about 172 times, Simple CRM MailChimp Addon about 1.
- Simple CRM MailChimp Addon has no reviews yet.
- MailOptin was updated more recently: Oct 13, 2026, against Sep 17, 2011 for Simple CRM MailChimp Addon.
- MailOptin is tested with a newer WordPress: 7.1.4, against 3.2.1 for Simple CRM MailChimp Addon.
- Simple CRM MailChimp Addon has been around longer: since 2011, against 2017 for MailOptin.
Line by line
MailOptin leads on 5 of 5 comparable lines.
| Metric |  MailOptin |  Simple CRM MailChimp Addon |
|---|---|---|
| Popular rank | #1,517 | – |
| Active installs | 10K+ | Fewer than 10 |
| Downloads, last 30 days | 16.9K | 29 |
| Rating | 4.8(438) | No ratings |
| Support threads resolved | 0% | – |
| Tested up to | 7.1.4 | 3.2.1 |
| Search multiplier | ×0.86 | ×0.00 |
| Last release | 27 days ago | 15 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.
Tags they share
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