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Amcaptcha

v2.1

by alexmoskovsky · updated 15 years ago

Simple, but strong captcha, built to prevent spam in Wordpress comments. One-click solution tested on many blogs!

Rank
#26,388
No change yet
Active installs (est.)
≈ 25
20+ reported · High
Total downloads
9.9K
9,888 all-time
Rating
–
0 reviews
Support resolved
–
0 of 0 threads, last 2 months

Amcaptcha at a glance

Amcaptcha is a WordPress plugin by alexmoskovsky with 20+ active installs, the #26,388 most popular plugin on WordPress.org. It has no reviews yet. Version 2.1 came out on Aug 31, 2011, more than 15 years ago. It is tested up to WordPress 2.9.2. Among the 13 plugins tagged “conversation”, it ranks #4. It was first released in 2009.

Chart time range

Applies to every chart below. History from Oct 27, 2026, 13 days.

Downloads over time

Download stats

33 downloads · the last 30 days

Downloads over time
Downloads over time: 13 days across 1 series.0510Oct 28Oct 30Nov 1Nov 3Nov 5Nov 7Nov 9
View as table
DateAmcaptcha
Nov 9, 202611
Nov 8, 20260
Nov 7, 20260
Nov 6, 20260
Nov 5, 20260
Nov 4, 202611
Nov 3, 20260
Nov 2, 20260
Nov 1, 20260
Oct 31, 20260
Oct 30, 20260
Oct 29, 20260
Oct 28, 202611

Unusual spikes are usually updates, not new installs.

Estimated installs

≈ 25 · 0.0% in the last 30 days

Estimated installs
Estimated installs: 12 days across 1 series.242526Oct 28Oct 30Nov 1Nov 3Nov 5Nov 7Nov 9
View as table
DateEstimated installs
Nov 9, 202625
Nov 8, 202625
Nov 7, 202625
Nov 5, 202625
Nov 4, 202625
Nov 3, 202625
Nov 2, 202625
Nov 1, 202625
Oct 31, 202625
Oct 30, 202625
Oct 29, 202625
Oct 28, 202625

Rank over time

#26,388 · down 120 in the last 30 days

Popular rank
Popular rank: 10 days across 1 series.#26.1K#26.2K#26.3K#26.4KOct 28Oct 30Nov 1Nov 3Nov 5Nov 7Nov 9
View as table
DateDaily snapshot
Nov 9, 2026#26,388
Nov 7, 2026#26,327
Nov 5, 2026#26,304
Nov 4, 2026#26,144
Nov 3, 2026#26,159
Nov 1, 2026#26,353
Oct 31, 2026#26,260
Oct 30, 2026#26,064
Oct 29, 2026#26,067
Oct 28, 2026#26,268

Growth %

Average 0.00% a day in the last 30 days

Growth %, day over day
Growth %, day over day: 11 days across 1 series.-1%0%1%Oct 29Oct 31Nov 2Nov 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%

Active installs band

20+ on WordPress.org

Active installs (rounded band)
Active installs (rounded band): 14 days across 1 series.192021Oct 27Oct 29Oct 31Nov 2Nov 5Nov 7Nov 9
View as table
DateDaily snapshot
Nov 9, 202620+
Nov 8, 202620+
Nov 7, 202620+
Nov 6, 202620+
Nov 5, 202620+
Nov 4, 202620+
Nov 3, 202620+
Nov 2, 202620+
Nov 1, 202620+
Oct 31, 202620+
Oct 30, 202620+
Oct 29, 202620+
Oct 28, 202620+
Oct 27, 202620+

Search rankings

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

See where Amcaptcha ranks in search

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

Change log

From our daily snapshot of WordPress.org

No changes yet. When this plugin's name, short description, tags, “Tested up to” or version change, they show here with what happened to its rank next.

Versions in use

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

  • v2.1100%

Requirements & info

Version history
Version
2.1
Requires WordPress
2.0.2
Tested up to
2.9.2
Requires PHP
–
First released
Nov 12, 2009
Last updated
Aug 31, 2011
Releases, last 12 months
…

Questions about Amcaptcha

How many websites use Amcaptcha?

Amcaptcha is active on 20+ WordPress sites, as WordPress.org reports it. WordPress.org rounds the number down, so the real count is somewhat higher. That makes it the #26,388 most popular plugin on WordPress.org.

How many times has Amcaptcha been downloaded?

9,888 times in total since 2009.

When was Amcaptcha last updated?

Version 2.1 came out on Aug 31, 2011 (15 years ago).

Is Amcaptcha compatible with the latest WordPress?

Amcaptcha’s readme says it’s tested up to WordPress 2.9.2, 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 Amcaptcha still maintained?

Its last release was 15 years ago, so it may no longer be actively maintained. No support threads were opened in the last two months.

What rating does Amcaptcha have?

No one has reviewed Amcaptcha on WordPress.org yet.

What are the best alternatives to Amcaptcha?

The plugins most like Amcaptcha, by the tags they share, are Simple Login Captcha (10K+), Akismet Anti-spam (5M+) and Simple CAPTCHA with Cloudflare Turnstile (200K+). Compare all alternatives

Compare with competitors

Add up to 1 competitor. No account needed.

Starter · 1 competitor
Amcaptcha
Suggested:
Metric
Estimated installs≈ 25
Reported installs20+
Rating–
Reviews0
Total downloads9.9K
Authoralexmoskovsky
First releasedNov 12, 2009
Version2.1
Requires WP2.0.2
Requires PHP–
Last updatedAug 31, 2011

Alternatives to Amcaptcha

Compare all alternatives

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

Side by side:Amcaptcha vs Simple Login CaptchaAmcaptcha vs Akismet Anti-spamAmcaptcha vs Simple CAPTCHA with Cloudflare Turnstile