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Gravity Forms Zero Spam

by GravityKit · Security

Also makes 2 other plugins · 111K+ installs across the portfolio →

Enhance your Gravity Forms to include anti-spam measures originally based on the work of David Walsh's "Zero Spam" technique.

How scoring works →
86 Health · A
Maintenance 100/100
Rating quality 80/100
Support 70/100

86 health vs 64 average across 997 Security plugins

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.

96 / 100

Excellent listing optimization

Well tuned across the board

Update recency 100/100
WP compatibility 100/100
Rating quality 82/100
Listing tuning 100/100
Support resolution 100/100

Daily downloads

Since 2022-10-05 · 1,421 days · wp.org + Plugin Pulse archive

+605% vs prior 30d
1.8KDownloads · Aug 26

30-day downloads

Rolling 30-day volume · peaks are release surges

175.8K

now · peak 232.9K

176.2K30d 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

Gravity Forms Zero S · #446 you CF7 Apps · #161 Spam protection, Hon · #240 Maspik · #1017

Rating trend

Star average over time · dips mark rough releases

4.3Stars · Aug 26

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.

1.8Kper 1k installs · Aug 26

Release cadence

Actively maintained
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.

10

releases in the last 12 months

2mo ago

latest release · v1.9.0

36

tagged releases on record

Recent releases

1.9.0 · 2mo ago1.8.0 · 4mo ago1.7.5 · 5mo ago1.7.4 · 5mo ago1.7.3 · 5mo ago1.7.2 · 6mo ago1.7.1 · 6mo ago1.7.0 · 6mo ago1.6.0 · 6mo ago1.5.0 · 6mo ago1.4.6 · 1.6y ago1.4.5 · 1.7y ago1.4.4 · 1.9y ago1.4.3 · 1.9y ago

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.

v1.9 60%
v1.4 23%
v1.8 11%
Older / other versions 6.8%

Estimated active installs

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

tracked estimate
100K–200K ≈190K

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

Install history · since 2015-03-22 · 1,442 observations

100KInstalls · 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. The recent download trend is too spiky to read.

Details

Version
1.10.2
Last updated
11d ago
Added
2014-10-06 · 11 yrs old
Requires WP
4.7
Tested up to
7.0.4
Requires PHP
7.4

Recent reviews

All reviews on wp.org ↗
  1. tenholder
    5mo ago

    Very good working plugin and good quick support!

    Read on wp.org ↗
  2. pete-nbtx
    2.2y ago

    I installed this recently on a client site and it works very well! It blocked a lot of spam, and let the good messages through. And I like that I can check and see what was blocked. I hope you keep this going.

    Read on wp.org ↗
  3. worldlightmedia
    2.4y ago

    I have thousands and thousands of spam gform submissions AFTER activating this plugin. Name: WilliamOrela WilliamOrelaTJ Phone: Email: Location: Tajikistan Message: alunc This topic was modified 2 years, 3 months ago by James Huff. This topic was modified 2 years, 3 months ago by James Huff. Reason: phone number and email address removed from public forum

    Read on wp.org ↗
  4. harrycustom
    2.6y ago

    Absolutely reccomended!No more spam on Gravity Forms.

    Read on wp.org ↗
  5. wodobo
    4.2y ago

    Most of the popular spam filters don’t block manual entries. I used to use another plugin that lets you manually choose to block an IP address if you determine that it’s spam, and that was semi useful, but took too much time monitoring. We had a client who was getting 5-10 spam messages a day and we installed this and it stopped. They are still getting legitimate messages but the spam has stopped. We’re still monitoring it to see if this keeps up, but so far this is a miracle worker. Thanks for whoever made this plugin!

    Read on wp.org ↗
  6. anphira
    4.3y ago

    This plugin is a bit too agressive. It got rid of all the spam, but also flagged a lot of valid submissions as spam. I’ve now added this plugin to my “evil plugins, never use” list.

    Read on wp.org ↗
  7. liamdempsey
    4.3y ago

    I have had this plugin running on a number of client sites for several months now, ever since I learned of it. After monitoring its performance across a handful of sites, I am so delighted at how well it filters out form-submitted spam. Amazing! And it is so easy to install. No configuration necessary. Simplicity and functionality for the win. Highly recommend!

    Read on wp.org ↗
  8. user214
    4.5y ago

    Using version 1.2.1 of this plugin. And version 2.5.16.4 of gravity forms. Every submission I try, will return as spam. This topic was modified 4 years, 4 months ago by user214.

    Read on wp.org ↗

Latest updates

via wp.org changelog

Recent releases and news for this plugin

  1. Version 1.9.0 Added: AI-powered spam review that flags likely spam the token check missed and recovers legitimate submissions it blocked by mistake, powered by an AI service (OpenAI, Anthropic, or Google Gemini) connected in WordPress 1.9.0
  2. Version 1.8.0 Added: Translations in 27 languages Fixed: Spam report emails could fail to send when the feature was first enabled 1.8.0
  3. Version 1.7.5 Fixed: Forms rendered in modals or other elements output via wp_footer (e.g., site-wide popups, slide-ins) were missing the spam prevention token, causing legitimate submissions to be flagged as spam 1.7.5
  4. Version 1.7.4 Added: “Anti-Spam Expiration” setting to control how long spam prevention tokens remain valid, accessible from Forms > Settings > Zero Spam Fixed: Email rejection settings and form editor scripts not loading when Gravity 1.7.4
  5. Version 1.7.3 Improved: Extended token lifetime to 7 days and improved token fetching compatibility Fixed: Submissions from pages with multiple Gravity Forms were incorrectly marked as spam when the form wasn’t the first one on the pa 1.7.3
  6. Version 1.7.2 Fixed: Forms with conditional logic could be invisible to visitors 1.7.2

Behavioral tests

via WP Hive

Automated install-time checks, tested on PHP 8.1.12 · WP 7.0

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 10 languages, 2 at 90% or more

Dutch 100%
Dutch (Formal) 100%
Swedish 29%
English (UK) 23%
Spanish (Spain) 23%
Spanish (Chile) 22%
German 14%
German (Formal) 12%
Dutch (Belgium) 8%
Russian 3%

Growth timeline

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

  1. 2025-04-09 90K+ → 100K+ up after 119 days in tier
  2. 2024-12-11 80K+ → 90K+ up after 3 days in tier
  3. 2024-12-08 90K+ → 80K+ down after 9 days in tier
  4. 2024-11-29 100K+ → 90K+ down after 191 days in tier
  5. 2024-05-22 90K+ → 100K+ up after 122 days in tier
  6. 2024-01-21 80K+ → 90K+ up after 271 days in tier
  7. 2023-04-25 70K+ → 80K+ up after 1 days in tier
  8. 2023-04-24 80K+ → 70K+ down after 5 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 →

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Gravity Forms Zero Spam: 100K+ active installs, 4.3★ (24 reviews). Plugin Pulse (WP Mayor), as of 2026-08-25. https://plugins.wpmayor.com/plugin/gravity-forms-zero-spam