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Campaign Monitor for WordPress

by Campaign Monitor · Email & Marketing

Make it easy for customers to subscribe to your Campaign Monitor mailing lists using any of the 5 elegant sign-up forms.

Try it live opens a temporary test site in your browser, which can take about 20 seconds to load. Plugins that rely on outside services or a full server may not work completely there.

Health

C 67/100

no flags

Active installs

2K+

≈2.6K estimated

Momentum

+34%

low volume, under 1,000 downloads a month

Biggest opportunity: Add “monitor” to your wp.org tags. You rank #23 for it without listing it, close enough for a declared tag to move you up. WordPress.org counts only your first five tags, so with 3 listed it's a slot worth spending.

How scoring works →
67 Health · C
Maintenance 88/100
Rating quality 26/100
Support 70/100
Security 94/100

67 health vs 66 average across 2,135 Email & Marketing plugins

Install conversion

How it's measured →

1.5%

of downloads still active

At least 2K of 131.6K lifetime downloads are still running, above its category: the median Email & Marketing plugin keeps 0.9%, across 1,298 plugins.

Downloads count every update, not just first installs, so older and more frequently released plugins read lower. Compare against other Email & Marketing plugins, not across the directory. wp.org reports active installs as the bottom of a band, so the real rate is this or higher.

This plugin shipped 3 releases in the last 12 months, and every existing install that updated counted as another download. wp.org publishes no split between first installs and updates, so we show the raw rate rather than guess at one.

Details

Version
2.9.2
Last updated
6mo ago
Added
2016-02-18 · 10 yrs old
Requires WP
3.9
Tested up to
6.9.11
Requires PHP
5.3

Directory ranking optimization

How it's scored →

How well this listing is tuned to rank in WordPress.org search, on the factors an owner controls. Not popularity, optimization.

84 / 100

Well optimized

Most to gain: Rating quality

Update recency 99/100

Updated 183 days ago, past the ~180 days where wp.org starts discounting

WP compatibility 88/100

Tested up to WordPress 6.9.11; the current branch is 7.1

Rating quality 61/100

1.7★ over 40 reviews, weighted for review count to 3.0★

Listing tuning 84/100

3 of 5 tags set · short description in place

To rank higher: Lift the average: resolve the issues driving the low reviews.

Get the full rank-higher report →

Daily downloads

Since 5 Oct 2022 · 1,492 days · wp.org + Plugin Pulse archive

+34% low volume vs prior 30d
334 Nov 2026

30-day downloads

Rolling 30-day volume · peak 3.5K · peaks are release surges

6854 Nov 2026

Directory rank vs rivals

wp.org popularity rank over time · higher is better · when a rival's line climbs above yours, they've overtaken you

Campaign Monitor for · #4434youContact Form 7 · #17344Elemailer Lite · #3139MailChimp Campaign A · #12286

Rating trend

Star average over time · dips mark rough releases

1.74 Nov 2026

Health trend

Composite health score, snapshotted daily

674 Nov 2026

Update activity

How busy the existing users are, measured as downloads in the last 30 days for every 1,000 active sites. A spike means a new release everyone's pulling; a long, slow decline means an aging user base that updates less.

3434 Nov 2026

Release cadence

Occasionally updated
from wp.org release tags

How often this plugin actually ships. A steady rhythm is the maintenance signal a single "last updated" date can't show.

3

releases in the last 12 months

6mo ago

latest release · v2.9.2 · 5 May 2026

55

tagged releases on record

Recent releases

2.9.2 · 5 May 20262.9.1 · 16 Apr 20262.9.0 · 26 Nov 20252.8.18 · 30 Apr 20252.8.17 · 26 Jul 20242.8.16 · 26 Jul 20242.8.15 · 17 May 20242.8.14 · 13 Dec 20232.8.12 · 28 Jul 20232.8.11 · 17 May 20232.8.10 · 24 Nov 20222.8.9 · 24 Nov 20222.8.7 · 7 Jul 20212.8.6 · 7 Jul 2021

What its installed base runs

via wordpress.org

Share of active installs on each version of this plugin · 67% run the current release. Green is the current release; a big slice on older versions is a user base that has stopped updating.

v2.9 67%
v2.8 31%
Older / other versions 1.7%

Estimated active installs

The public count shows “2K+”. Our estimate pins where the real number sits.

tracked estimate
2K–3K ≈2.6K

Crossed into this band 9 months ago; the previous band took 19 months to cross, which places it about 56% of the way through.

Install history since 28 Feb 2017

2K4 Nov 2026

Recent reviews

All reviews on wp.org ↗
  1. ★★★★★ Relief Creation
    2.1y ago

    No really embeded possibility Campaign Monitor Clients liste visible

    Read on wp.org ↗
  2. ★★★★★ chazmcgaz
    2.1y ago

    Clunky interface. Recaptcha didn’t work.Beware, Wordfence and others have warned us about malware exploit. This topic was modified 1 year, 10 months ago by chazmcgaz.

    Read on wp.org ↗
  3. ★★★★★ murryg81
    2.9y ago

    I can’t believe I haven’t reviewed CM in the years I’ve been using it. Shame on me! I am non-technical, so having a plug n’play program is as important as the customer service connected to it. CM has both. I never hesitate to recommend CM to other writers. (That other plugin–you know, with the monkey? Yeah, that one made me cry.) When I have questions, I contact support and wow–there you go, problem solved. Thanks for a great program

    Read on wp.org ↗
  4. ★★★★★ mcmwebsol
    3.3y ago

    reCaptcha doesn’t work for me. I posted another issue in the support forum a month ago and still haven’t received a response. This topic was modified 3 years ago by mcmwebsol.

    Read on wp.org ↗
  5. ★★★★★ lesbell
    4.3y ago

    Plugin stopped working. Has not been updated for at least a year according to WordPress. Zero response to support request. Plugin appears to have been abandoned. This topic was modified 3 years, 11 months ago by lesbell.

    Read on wp.org ↗
  6. ★★★★★ christofblogau
    6.1y ago

    Can’t even do a 0 rating. Worst support. Shouldn’t even be on the market.

    Read on wp.org ↗
  7. ★★★★★ BoBella
    6.2y ago

    Embedded form code from site did not work – this plug-in fixed our formatting issues and works great!

    Read on wp.org ↗
  8. ★★★★★ donaldvnd
    7.2y ago

    I was able to link the plugin to the campaign monitor account, create the form but the shortcode is not being generated, no matter what i do, the shortcode does not appear. Please provide instructions on what to do. This topic was modified 6 years, 10 months ago by donaldvnd. This topic was modified 6 years, 10 months ago by donaldvnd. This topic was modified 6 years, 10 months ago by donaldvnd.

    Read on wp.org ↗

Latest updates

via wp.org changelog

Recent releases and news for this plugin

  1. — Version 2.9.2 Security enhancement for admin AJAX requests 2.9.2
  2. — Version 2.9.1 Support for WordPress 6.9 Security hardening and access control enhancement 2.9.1
  3. — Version 2.9.0 IMPORTANT: Upgraded jQuery from 2.2.4 to 3.7.1 for PCI compliance Fixed deprecated jQuery methods for compatibility with jQuery 3.x Plugin is now PCI compliant for payment processing (e.g., PayPal) Improved AJAX handling 2.9.0
  4. — Version 2.8.18 Support for WordPress 6.8 Fix a legacy bug where the slideout form occasionally failed to respond/pop up when click subscribe btn 2.8.18
  5. — Version 2.8.17 Fix Minor issue 2.8.17
  6. — Version 2.8.16 Minor security enhancement 2.8.16

Security history

via Wordfence Intelligence

All 3 disclosed vulnerabilities are patched in the current version (2.9.2). Sites still on an older version should update.

  1. 2026-01-08 CVE-2026-0674 Missing Authorization Affects <= 2.9.1 Patched in 2.9.2
  2. 2024-07-26 CVE-2024-6569 Exposure of Sensitive Information to an Unauthorized Actor Affects <= 2.8.15 Patched in 2.8.16
  3. 2023-11-27 CVE-2023-38474 Improper Neutralization of Input During Web Page Generation Affects <= 2.8.12 Patched in 2.8.14

Vulnerability records provided by Wordfence Intelligence. Copyright 2012-2026 Defiant Inc. License and terms.

CVE records: Copyright 1999-2026 The MITRE Corporation. CVE terms of use.

Languages

via translate.wordpress.org

Translated into 3 languages, 0 at 90% or more

Greek 37%
Dutch 32%
Spanish (Spain) 26%

AI assistants

How it's measured →

Whether ChatGPT and Claude name this plugin when asked the category question, and whether the readme gives them something to quote.

This plugin’s searches fall outside the topics measured so far. See the topics measured so far.

Readme readiness

3 of 8 pass · checked 3 Nov 2026

Can an assistant quote this readme? Eight deterministic checks over the wp.org listing, no model involved.

  • ✓ Says what it does "Make it easy for customers to subscribe to your Campaign Monitor mailing lists using any of the 5 elegant s..."
  • ! Has a FAQ No FAQ section.
  • ! FAQ asks real questions No FAQ to judge.
  • ! Names who it is for Never says who the plugin is for or what they use it for.
  • ! Names what it works with Names no plugin, service or platform it works with.
  • ! Headings and lists 1 heading and 1 list; assistants quote headed sections and bullet lists, not paragraphs.
  • ✓ Enough to quote 1,201 characters of description.
  • ✓ Tags match the text All 3 tags appear in the text.

Growth timeline

Install-tier crossings we have observed, and how long each tier took to outgrow

  1. 2026-02-21 3K+ → 2K+ down after 584 days in tier
  2. 2024-07-17 4K+ → 3K+ down after 1823 days in tier
  3. 2019-07-21 3K+ → 4K+ up after 809 days in tier
  4. 2017-05-03 2K+ → 3K+ up

Competes with

The plugins that solve the same job, ranked by shared tags then reach, closest match first. The letter on the right is each plugin's health grade (A best, F worst).

Embed this report card

Drop a live Pulse card for Campaign Monitor for WordPress into a readme, a review or a deck. It updates itself.

<iframe src="https://plugins.wpmayor.com/embed/forms-for-campaign-monitor" width="480" height="300" style="border:0" loading="lazy" title="Campaign Monitor for WordPress — Plugin Pulse"></iframe>
Preview card ↗

Campaign Monitor for WordPress: 2K+ active installs, 1.7★ (40 reviews). Plugin Pulse (WP Mayor), as of 2026-11-04. https://plugins.wpmayor.com/plugin/forms-for-campaign-monitor

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