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Spam Defender – Email Blocker

v1.0.4

by Raisul Islam Shagor · updated 5 months ago

Block specific email addresses from using your WordPress site. Stop fake orders, spam registrations, and unwanted comments.

blockcommentsemailregistrationwoocommerce
WordPress.org SaveAnalyze reviews Track this plugin
Rank
#30,284
No change yet
Active installs (est.)
≈ 16
10+ reported · High
Total downloads
731
731 all-time
Rating
–
0 reviews
Support resolved
–
0 of 0 threads, last 2 months
Growing·Downloads +0% (30d)·Toward 20+ · ETA unknown

Spam Defender at a glance

Spam Defender is a WordPress plugin by Raisul Islam Shagor with 10+ active installs, the #30,284 most popular plugin on WordPress.org. On a typical day it’s downloaded about 2 times, about the same as the month before. It has no reviews yet. Version 1.0.4 came out on May 28, 2026 and is tested up to WordPress 7.0.8. Among the 244 plugins tagged “registration”, it ranks #96. It was first released in 2025.

Chart time range

Applies to every chart below. History from Oct 11, 2026, 30 days.

Showing the last 30 days. Full history comes with any paid plan.See plans

Downloads over time

Download stats

48 downloads · the last 30 days

Downloads over time
Spam Defender Compare series
Downloads over time: 23 days across 1 series.0246Oct 11Oct 15Oct 18Oct 22Oct 26Oct 29Nov 2Oct 29, 2026: Tested up to 7.0.8
View as table
DateSpam Defender
Nov 2, 20261
Nov 1, 20265
Oct 31, 20261
Oct 30, 20261
Oct 29, 20260
Oct 28, 20263
Oct 27, 20263
Oct 26, 20262
Oct 25, 20263
Oct 24, 20262
Oct 23, 20260
Oct 22, 20264
Oct 21, 20261
Oct 20, 20260
Oct 19, 20263
Oct 18, 20267
Oct 17, 20264
Oct 16, 20261
Oct 15, 20262
Oct 14, 20262
Oct 13, 20261
Oct 12, 20261
Oct 11, 20261

Unusual spikes are usually updates, not new installs.

Estimated installs

≈ 16 · -11.1% in the last 30 days

Estimated installs
Estimated installs: 13 days across 1 series.161718Oct 27Oct 29Oct 31Nov 2Nov 5Nov 7Nov 9Oct 29, 2026: Tested up to 7.0.8
View as table
DateEstimated installs
Nov 9, 202616
Nov 8, 202616
Nov 7, 202616
Nov 5, 202616
Nov 4, 202616
Nov 3, 202616
Nov 2, 202616
Nov 1, 202616
Oct 31, 202616
Oct 30, 202616
Oct 29, 202616
Oct 28, 202616
Oct 27, 202618

Rank over time

#30,284 · up 344 in the last 30 days

Popular rank
Popular rank: 12 days across 1 series.#30.4K#30.6K#30.8KOct 27Oct 29Oct 31Nov 2Nov 5Nov 7Nov 9Oct 29, 2026: Tested up to 7.0.8
View as table
DateDaily snapshot
Nov 9, 2026#30,284
Nov 7, 2026#30,650
Nov 5, 2026#30,794
Nov 4, 2026#30,543
Nov 3, 2026#30,750
Nov 2, 2026#30,587
Nov 1, 2026#30,320
Oct 31, 2026#30,545
Oct 30, 2026#30,335
Oct 29, 2026#30,263
Oct 28, 2026#30,633
Oct 27, 2026#30,628

Growth %

Average -0.90% a day in the last 30 days

Growth %, day over day
Growth %, day over day: 12 days across 1 series.-10%0%10%Oct 28Oct 30Nov 1Nov 3Nov 5Nov 7Nov 9
View as table
DateGrowth
Nov 9, 20260.00%
Nov 8, 20260.00%
Nov 7, 20260.00%
Nov 5, 20260.00%
Nov 4, 20260.00%
Nov 3, 20260.00%
Nov 2, 20260.00%
Nov 1, 20260.00%
Oct 31, 20260.00%
Oct 30, 20260.00%
Oct 29, 20260.00%
Oct 28, 2026-11.11%

Active installs band

10+ on WordPress.org

Active installs (rounded band)
Active installs (rounded band): 14 days across 1 series.91011Oct 27Oct 29Oct 31Nov 2Nov 5Nov 7Nov 9Oct 29, 2026: Tested up to 7.0.8
View as table
DateDaily snapshot
Nov 9, 202610+
Nov 8, 202610+
Nov 7, 202610+
Nov 6, 202610+
Nov 5, 202610+
Nov 4, 202610+
Nov 3, 202610+
Nov 2, 202610+
Nov 1, 202610+
Oct 31, 202610+
Oct 30, 202610+
Oct 29, 202610+
Oct 28, 202610+
Oct 27, 202610+

Search rankings

Where it appears in WordPress.org search for the searches you track, checked every day.

See where Spam Defender ranks in search

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Change log

From our daily snapshot of WordPress.org
  1. Rank #30633 → #30794
    • Tested up to 7.0.7 → 7.0.8

Versions in use

Share of active installs on each published version, from WordPress.org.

  • v1.0100%

Requirements & info

Version history
Version
1.0.4
Requires WordPress
6.0
Tested up to
7.0.8
Requires PHP
7.4
First released
Sep 24, 2025
Last updated
May 28, 2026
Releases, last 12 months
…

Questions about Spam Defender

How many websites use Spam Defender?

Spam Defender is active on 10+ WordPress sites, as WordPress.org reports it. WordPress.org rounds the number down, so the real count is somewhat higher. That makes it the #30,284 most popular plugin on WordPress.org.

How many times has Spam Defender been downloaded?

731 times in total since 2025. On a typical day it’s downloaded about 2 times. See download stats

When was Spam Defender last updated?

Version 1.0.4 came out on May 28, 2026 (5 months ago).

Is Spam Defender compatible with the latest WordPress?

It’s tested up to WordPress 7.0.8, one version behind the current 7.1. Authors often update this line a few weeks after a release.

Is Spam Defender still maintained?

Yes. Its last release was 5 months ago. No support threads were opened in the last two months.

What rating does Spam Defender have?

No one has reviewed Spam Defender on WordPress.org yet.

What are the best alternatives to Spam Defender?

The plugins most like Spam Defender, by the tags they share, are Kadence WooCommerce Email Designer (90K+), Akismet Anti-spam (5M+) and WP Mail SMTP by WPForms (4M+). Compare all alternatives

Compare with competitors

Add up to 1 competitor. No account needed.

Starter · 1 competitor
Spam Defender
Suggested:
Metric
Spam Defender
Estimated installs≈ 16
Reported installs10+
Rating–
Reviews0
Total downloads731
AuthorRaisul Islam Shagor
First releasedSep 24, 2025
Version1.0.4
Requires WP6.0
Requires PHP7.4
Last updatedMay 28, 2026

Alternatives to Spam Defender

Compare all alternatives

Popular plugins with the same tags, the most in common first.

Side by side:Spam Defender vs Kadence WooCommerce Email DesignerSpam Defender vs Akismet Anti-spamSpam Defender vs WP Mail SMTP by WPForms

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