Limited-Time Offer

Get Extra 20% off on FullCharge Yearly Plan — available for first 10 users only. Don’t miss out! 🚀

TrackWP

Kaigai Spam Mail Blocker

v1.1.5

by higherfield · updated 9 months ago

Blocks spam submissions from overseas contact forms. Supports Contact Form 7 and Elementor Pro Forms.

blockercontact formmailsecurityspam
WordPress.org SaveAnalyze reviews Track this plugin
Rank
#70,612
Down11,249 vs yesterday
Active installs (est.)
≈ 2
Fewer than 10 reported · High
Total downloads
380
380 all-time
Rating
–
0 reviews
Support resolved
–
0 of 0 threads, last 2 months

Kaigai Spam Mail Blocker at a glance

Kaigai Spam Mail Blocker is a WordPress plugin by higherfield with fewer than 10 active installs, the #70,612 most popular plugin on WordPress.org. It has no reviews yet. Version 1.1.5 came out on Jan 23, 2026 and is tested up to WordPress 6.9.11. Among the 12 plugins tagged “blocker”, it ranks #10. It was first released in 2026.

Chart time range

Applies to every chart below. History from Oct 27, 2026, 14 days.

Downloads over time

Download stats

11 downloads · the last 30 days

Downloads over time
Kaigai Spam Mail Blocker Compare series
Downloads over time: 14 days across 1 series.0510Oct 28Oct 30Nov 1Nov 4Nov 6Nov 8Nov 10Oct 29, 2026: Tested up to 6.9.11
View as table
DateKaigai Spam Mail Blocker
Nov 10, 20260
Nov 9, 20260
Nov 8, 20260
Nov 7, 20260
Nov 6, 20260
Nov 5, 20260
Nov 4, 20260
Nov 3, 202611
Nov 2, 20260
Nov 1, 20260
Oct 31, 20260
Oct 30, 20260
Oct 29, 20260
Oct 28, 20260

Unusual spikes are usually updates, not new installs.

Estimated installs

≈ 2 · +100.0% in the last 30 days

Estimated installs
Estimated installs: 12 days across 1 series.246Oct 29Oct 31Nov 2Nov 4Nov 8Nov 10Oct 29, 2026: Tested up to 6.9.11
View as table
DateEstimated installs
Nov 10, 20262
Nov 9, 20265
Nov 8, 20265
Nov 7, 20262
Nov 5, 20263
Nov 4, 20262
Nov 3, 20264
Nov 2, 20264
Nov 1, 20264
Oct 31, 20266
Oct 30, 20266
Oct 29, 20261

Rank over time

#70,612 · up 1,989 in the last 30 days

Popular rank
Popular rank: 11 days across 1 series.#60K#70KOct 29Nov 2Nov 4Nov 8Nov 10Oct 29, 2026: Tested up to 6.9.11
View as table
DateDaily snapshot
Nov 10, 2026#70,612
Nov 9, 2026#59,363
Nov 8, 2026#59,355
Nov 7, 2026#72,123
Nov 5, 2026#66,256
Nov 4, 2026#69,728
Nov 3, 2026#64,597
Nov 2, 2026#64,608
Nov 1, 2026#64,356
Oct 30, 2026#54,393
Oct 29, 2026#72,601

Growth %

Average +5.95% a day in the last 30 days

Growth %, day over day
Growth %, day over day: 11 days across 1 series.-500%0%500%Oct 30Nov 1Nov 3Nov 7Nov 10
View as table
DateGrowth
Nov 10, 2026-60.00%
Nov 9, 20260.00%
Nov 8, 2026+150.00%
Nov 7, 2026-16.67%
Nov 5, 2026+50.00%
Nov 4, 2026-50.00%
Nov 3, 20260.00%
Nov 2, 20260.00%
Nov 1, 2026-33.33%
Oct 31, 20260.00%
Oct 30, 2026+500.00%

Active installs band

Fewer than 10 on WordPress.org

Active installs (rounded band)
Active installs (rounded band): 15 days across 1 series.-101Oct 27Oct 29Nov 1Nov 3Nov 5Nov 8Nov 10Oct 29, 2026: Tested up to 6.9.11
View as table
DateDaily snapshot
Nov 10, 2026Fewer than 10
Nov 9, 2026Fewer than 10
Nov 8, 2026Fewer than 10
Nov 7, 2026Fewer than 10
Nov 6, 2026Fewer than 10
Nov 5, 2026Fewer than 10
Nov 4, 2026Fewer than 10
Nov 3, 2026Fewer than 10
Nov 2, 2026Fewer than 10
Nov 1, 2026Fewer than 10
Oct 31, 2026Fewer than 10
Oct 30, 2026Fewer than 10
Oct 29, 2026Fewer than 10
Oct 28, 2026Fewer than 10
Oct 27, 2026Fewer than 10

Search rankings

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

See where Kaigai Spam Mail Blocker ranks in search

Track this plugin to check its position for the searches you choose, daily, with an alert when it moves.

Track this plugin

Change log

From our daily snapshot of WordPress.org
    • Tested up to 6.9.10 → 6.9.11

Requirements & info

Version history
Version
1.1.5
Requires WordPress
6.0
Tested up to
6.9.11
Requires PHP
7.2
First released
Jan 23, 2026
Last updated
Jan 23, 2026
Releases, last 12 months
…

Questions about Kaigai Spam Mail Blocker

How many websites use Kaigai Spam Mail Blocker?

Kaigai Spam Mail Blocker is active on fewer than 10 WordPress sites, as WordPress.org reports it. That makes it the #70,612 most popular plugin on WordPress.org.

How many times has Kaigai Spam Mail Blocker been downloaded?

380 times in total since 2026.

When was Kaigai Spam Mail Blocker last updated?

Version 1.1.5 came out on Jan 23, 2026 (9 months ago).

Is Kaigai Spam Mail Blocker compatible with the latest WordPress?

Kaigai Spam Mail Blocker’s readme says it’s tested up to WordPress 6.9.11, while the current version is 7.1. That doesn’t mean it breaks, but its author hasn’t confirmed it works with the latest releases.

Is Kaigai Spam Mail Blocker still maintained?

Its last release was 9 months ago. No support threads were opened in the last two months.

What rating does Kaigai Spam Mail Blocker have?

No one has reviewed Kaigai Spam Mail Blocker on WordPress.org yet.

What are the best alternatives to Kaigai Spam Mail Blocker?

The plugins most like Kaigai Spam Mail Blocker, by the tags they share, are Akismet Anti-spam (5M+), Contact Form 7 (10M+) and WPForms (5M+). Compare all alternatives

Compare with competitors

Add up to 1 competitor. No account needed.

Starter · 1 competitor
Kaigai Spam Mail Blocker
Suggested:
Metric
Kaigai Spam Mail Blocker
Estimated installs≈ 2
Reported installsFewer than 10
Rating–
Reviews0
Total downloads380
Authorhigherfield
First releasedJan 23, 2026
Version1.1.5
Requires WP6.0
Requires PHP7.2
Last updatedJan 23, 2026

Alternatives to Kaigai Spam Mail Blocker

Compare all alternatives

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

Side by side:Kaigai Spam Mail Blocker vs Akismet Anti-spamKaigai Spam Mail Blocker vs Contact Form 7Kaigai Spam Mail Blocker vs WPForms