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WordPress plugin comparison

Lemme Know vs Solid Mail

At a glance

  • Solid Mail has more active installs: 60K+, against 30+ for Lemme Know.
  • On a typical day, Solid Mail is downloaded about 189 times, Lemme Know about 7.
  • Lemme Know is rated higher: 4.5 out of 5 from 2 reviews, against 4.2 from 52 reviews.
  • Solid Mail was updated more recently: May 12, 2026, against Jan 14, 2026 for Lemme Know.
  • Both are tested up to WordPress 6.9.11.
  • Solid Mail has been around longer: since 2012, against 2016 for Lemme Know.

Line by line

Solid Mail leads on 5 of 6 comparable lines.

MetricLemme KnowSolid Mail
Popular rank#24,821#671
Active installs30+60K+
Downloads, last 30 days1735.4K
Rating4.5(2)4.2(52)
Support threads resolved–0%
Tested up to6.9.116.9.11
Search multiplier×0.18×0.87
Last release9 months ago6 months ago
Requires PHP5.67.4

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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