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WordPress plugin comparison

SureMail vs WP INBOX

At a glance

  • SureMail has more active installs: 200K+, against 20+ for WP INBOX.
  • On a typical day, SureMail is downloaded about 1,282 times, WP INBOX about 2.
  • SureMail is rated higher: 4.7 out of 5 from 25 reviews, against 3.5 from 2 reviews.
  • SureMail was updated more recently: Oct 8, 2026, against Mar 5, 2021 for WP INBOX.
  • SureMail is tested with a newer WordPress: 7.1.4, against 5.7.21 for WP INBOX.
  • WP INBOX has been around longer: since 2020, against 2025 for SureMail.

Line by line

SureMail leads on 7 of 7 comparable lines.

MetricSureMailWP INBOX
Popular rank#275#26,816
Active installs200K+20+
Downloads, last 30 days50.2K33
Rating4.7(25)3.5(2)
Support threads resolved50%–
Tested up to7.1.45.7.21
Search multiplier×1.44×0.00
Last release1 month ago5 years ago
Requires PHP7.45.3

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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