Plugin Pulse
← Pulse

Mimi Captcha

by stevenjoezhang · Security

Free audit wp.org ↗

简洁的中文验证码插件。在 WordPress 登陆、注册或评论表单中加入验证码，支持字母、数字、中文和算术形式。 Adds Captcha Code anti-spam methods to WordPress forms. Supports numbers, alphabets and Chine …

⚠ Stale⚠ Few reviews
How scoring works →
62 Health · C
Maintenance 45/100
Rating quality 76/100
Support 70/100

62 health vs 64 average across 997 Security plugins

100+

Active installs

≈150 estimated

8.2K

Total downloads

since 2018

4.06★

Rating (adjusted)

5.0★ raw · 2 reviews

+56%

106

Downloads · 30d

category median +15%

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.

75 / 100

Well optimized

Biggest win: Update recency

Update recency 53/100
WP compatibility 100/100
Rating quality 52/100
Listing tuning 100/100

To rank higher: Last updated 512 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 2022-10-05 · 1,426 days · wp.org + Plugin Pulse archive

+56% vs prior 30d
1Downloads · Aug 26

30-day downloads

Rolling 30-day volume · peaks are release surges

106

now · peak 215

10630d downloads · Aug 26

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

Mimi Captcha · #13526 you SiteGuard WP Plugin · #114 Wordfence Login Secu · #633 Login Security Captc · #2131

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.

1.1Kper 1k installs · Aug 26

Release cadence

No release in a year
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.

0

releases in the last 12 months

1.4y ago

latest release · v0.7.0

19

tagged releases on record

Recent releases

0.7.0 · 1.4y ago0.6.1 · 1.5y ago0.6.0 · 2.9y ago0.5.0 · 4.9y ago0.4.0 · 5.3y ago0.3.2 · 6.0y ago0.3.1 · 6.1y ago0.3.0 · 6.8y ago0.2.1 · 6.9y ago0.2.0 · 6.9y ago0.1.2 · 7.0y ago0.1.1 · 7.2y ago0.0.2 · 7.4y ago0.0.3 · 7.4y ago

What its installed base runs

via wordpress.org

Share of active installs on each version of this plugin · 70% run the current release. Green is the current release; a big slice on older versions is a user base that has stopped updating.

v0.7 70%
v0.6 30%

Estimated active installs

The public count shows “100+”. Our estimate pins where the real number sits.

tracked estimate
100–200 ≈150

Refined from the date this plugin crossed into its current band.

Install history · since 2022-10-04 · 1,381 observations

100Installs · Aug 26

Estimated value

What this plugin might earn a year, and what it might sell for. Modeled from public signals; we don't see anyone's books.

Est. annual revenue

N/A

Est. acquisition value

N/A

No paid tier is visible, so we don't put a figure on revenue or sale value: that would be guessing. The install base is a real asset to an acquirer, just not one public data lets us price. A small install base leaves thin data to model from.

Ratings · 2 reviews

Read on wp.org ↗
5★
2 4★
0 3★
0 2★
0 1★
0

Details

Version
0.7.0
Last updated
1.4y ago
Added
2018-07-05 · 8 yrs old
Requires WP
3.7
Tested up to
6.7.7
Requires PHP
8.1
Changelog ↗Support forum ↗Reviews ↗Advanced stats ↗

Recent reviews

All reviews on wp.org ↗
  1. ★★★★★ Endfish
    4.3y ago

    因为国内不能实用Google的验证码插件，试了几个插件后，认为这个插件非常不错。

    Read on wp.org ↗
  2. ★★★★★ jameskzhao
    5.5y ago

    Since our website needs to be accessible in China, Google reCAP was not an option for us. This plugin resolvesd the issue.

    Read on wp.org ↗

Behavioral tests

via WP Hive

Automated install-time checks, tested on PHP 8.1.12 · WP 6.7.2

✓ 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

Languages

via translate.wordpress.org

Translated into 1 language, 1 at 90% or more

Chinese (China) 93%

Growth timeline

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

  1. 2026-05-30 200+ → 100+ down after 6 days in tier
  2. 2026-05-24 100+ → 200+ up after 3 days in tier
  3. 2026-05-21 200+ → 100+ down after 2 days in tier
  4. 2026-05-19 100+ → 200+ up after 274 days in tier
  5. 2025-08-18 200+ → 100+ down after 23 days in tier
  6. 2025-07-26 100+ → 200+ up after 1 days in tier
  7. 2025-07-25 200+ → 100+ down after 5 days in tier
  8. 2025-07-20 100+ → 200+ up after 123 days in tier

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).

Compare head to head →

Embed this report card

Drop a live Pulse card for Mimi Captcha into a readme, a review or a deck. It updates itself.

<iframe src="https://plugins.wpmayor.com/embed/mimi-captcha" width="480" height="300" style="border:0" loading="lazy" title="Mimi Captcha — Plugin Pulse"></iframe>
Preview card ↗

Mimi Captcha: 100+ active installs, 5.0★ (2 reviews). Plugin Pulse (WP Mayor), as of 2026-08-31. https://plugins.wpmayor.com/plugin/mimi-captcha