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Boldermail – Email Marketing and Newsletters for WordPress

by Hernan Villanueva · Email & Marketing

Send marketing emails reliably from your WordPress dashboard with Boldermail, a powerful email marketing and automation platform.

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.

⚠ Stale⚠ Likely abandoned⚠ Few reviews⚠ Open vulnerability

Health

D 51/100

Stale · Likely abandoned · Few reviews · Open vulnerability

Active installs

10+

≈17 estimated

Momentum

+12%

downloads vs prior 30d

Biggest opportunity: “email”, “email automation” and “email marketing” aren't earning a slot. You list them, but you're not in the first 24 results for those searches. WordPress.org counts only your first five tags, so free the slot for a search you can win.

How scoring works →
51 Health · D
Maintenance 16/100
Rating quality 71/100
Support 70/100
Security 65/100

51 health vs 66 average across 2,121 Email & Marketing plugins

Install conversion

How it's measured →

0.2%

of downloads still active

At least 10 of 6.6K lifetime downloads are still running, below its category: the median Email & Marketing plugin keeps 0.9%, across 1,295 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.

Removal-risk signals

28/100

Maintenance and integrity signals that tend to precede a WordPress.org removal. Not an official status, a heads-up to act.

  • Not actively maintained. No update in about 2 years.

Details

Version
2.4.0
Last updated
2.5y ago
Added
2019-12-05 · 6 yrs old
Requires WP
5.4
Tested up to
6.5.14
Requires PHP
7.4.30

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.

61 / 100

Room to improve

Most to gain: Update recency

Update recency 24/100

Updated 925 days ago, past the ~180 days where wp.org starts discounting

WP compatibility 77/100

Tested up to WordPress 6.5.14; the current branch is 6.8

Rating quality 53/100

3.7★ over 3 reviews, smoothed to 4.08★ and held back under 25 reviews

Listing tuning 100/100

5 of 5 tags set · short description in place

To rank higher: Last updated 925 days ago — ship an update; wp.org decays a listing's search weight after ~180 days.

Get the full rank-higher report →

Daily downloads

Since 5 Oct 2022 · 1,488 days · wp.org + Plugin Pulse archive

+12% vs prior 30d
231 Oct 2026

30-day downloads

Rolling 30-day volume · peak 152 · peaks are release surges

491 Nov 2026

Directory rank

Ranked about #30,100 to #45,000, alongside the other plugins at 10+ installs. Plugins with the same install count swap places between wp.org requests, so this is where most of them sit. Checked monthly, last on 21 Oct 2026.

Rating trend

Star average over time · dips mark rough releases

3.71 Nov 2026

Health trend

Composite health score, snapshotted daily

511 Nov 2026

Update activity

Downloads in the last 30 days for every 1,000 active sites.

Not enough installs to measure. This needs at least 100 active sites; below that, a handful of downloads reads as tens of thousands.

What its installed base runs

via wordpress.org

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

v2.3 100%

Estimated active installs

The public count shows “10+”. Our estimate pins where the real number sits.

modeled estimate
10–20 ≈17

Modeled within the band wp.org reports; tightens as we track daily.

Install history since 27 Jun 2022

101 Nov 2026

Recent reviews

All reviews on wp.org ↗
  1. ★★★★★ Bjørn Nielsen
    2.6y ago

    Yes, I can’t get it to work!!!

    Read on wp.org ↗
  2. ★★★★★ gabriellaliteraria
    6.3y ago

    Switched to Boldermail for my email marketing some months ago and I’m using their plugin and couldn’t be happier! Their customer service takes care of everything and they even made some newsletter templates for me with specific requirements, so the learning process was super fast and easy. Prices are incredibly reasonable and tailored to your needs, so I’m saving a lot compared to my previous service. The transition to Boldermail was painless (I’d been putting off leaving the previous company because of all the hassle I thought it would involve). They’ve also just implemented a drag and drop type editor, making things even more intuitive. Totally recommend this plugin and the service in general.

    Read on wp.org ↗
  3. ★★★★★ inkstruck
    6.8y ago

    When I saw a fellow blogger share about Boldermail on her Instagram stories, I was curious to see how she able to send out newsletters to her thousands of followers for a fraction of the cost it usually is. I’m so happy I took the chance to change my newsletter platform because this plugin really delivers. The instructions are very clear and there is quite a bit of setting up to do but it has been very well explained on the website. The customer service is amazing and I was able to resolve any issues I had very quickly. One of the things I would love to see is more template options and also a way to use the drag and drop option to create a template. But these are just minor things amongst the many other amazing ones. Thank you so for creating this wonderful plugin.

    Read on wp.org ↗

Security history

via Wordfence Intelligence

1 open vulnerability affects the current version (2.4.0). 0 of 1 disclosed are patched.

  1. 2025-08-05 CVE-2025-52740 Deserialization of Untrusted Data Affects <= 2.4.0 No patch available

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.

Behavioral tests

via WP Hive

Automated install-time checks, tested on PHP 8.1.12 · WP 6.5.2

✓ Low memory footprint
✓ Low page-speed impact
✓ Runs on latest PHP + WP
✓ No PHP errors
✓ No JS errors
✓ Activates cleanly
✓ No resource errors
✓ No external HTTP errors
✓ Optimized database use
✕ Frequently updated

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.

Not measured yet for this plugin’s topics. Its tracked searches are not among the measured topics. See the topics measured so far.

Readme readiness

7 of 8 pass · checked 28 Oct 2026

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

  • ✓ Says what it does "Send marketing emails reliably from your WordPress dashboard with Boldermail, a powerful email marketing an..."
  • ✓ Has a FAQ 10 questions in the FAQ.
  • ✓ FAQ asks real questions 10 of 10 read like questions a user would type.
  • ! Names who it is for Never says who the plugin is for or what they use it for.
  • ✓ Names what it works with Mentions WooCommerce, Gutenberg, Block editor, Mailchimp.
  • ✓ Headings and lists 4 headings and 2 lists.
  • ✓ Enough to quote 3,007 characters of description.
  • ✓ Tags match the text 4 of 5 tags appear in the text; "marketing automation" does not.

Growth timeline

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

No tier crossings observed yet.

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 Boldermail – Email Marketing and Newsletters for WordPress into a readme, a review or a deck. It updates itself.

<iframe src="https://plugins.wpmayor.com/embed/boldermail" width="480" height="300" style="border:0" loading="lazy" title="Boldermail – Email Marketing and Newsletters for WordPress — Plugin Pulse"></iframe>
Preview card ↗

Boldermail – Email Marketing and Newsletters for WordPress: 10+ active installs, 3.7★ (3 reviews). Plugin Pulse (WP Mayor), as of 2026-11-01. https://plugins.wpmayor.com/plugin/boldermail

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