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Flamingo

by Rock Lobster Inc. · Forms

Also makes 5 other plugins · 11.1M+ installs across the portfolio →

A trustworthy message storage plugin for Contact Form 7.

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

86 health vs 63 average across 1,678 Forms 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.

95 / 100

Excellent listing optimization

Well tuned across the board

Update recency 100/100
WP compatibility 100/100
Rating quality 83/100
Listing tuning 92/100
Support resolution 100/100

Daily downloads

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

+8% vs prior 30d
14.4KDownloads · Aug 26

30-day downloads

Rolling 30-day volume · peaks are release surges

386.0K

now · peak 402.1K

384.3K30d 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

Flamingo · #80 you Contact Form Block · #8813 Sellsy · #9923 Contact Coldform · #12511

Rating trend

Star average over time · dips mark rough releases

4.2Stars · 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.

480per 1k installs · Aug 26

Release cadence

Occasionally updated
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.

3

releases in the last 12 months

1mo ago

latest release · v2.6.3

31

tagged releases on record

Recent releases

2.6.3 · 1mo ago2.6.2 · 3mo ago2.6.1 · 9mo ago2.6 · 1.1y ago2.5 · 2.4y ago2.4 · 3.3y ago2.3 · 4.2y ago2.2.3 · 4.7y ago2.2.2 · 5.1y ago2.2.1 · 5.7y ago2.2 · 6.1y ago2.1.1 · 6.6y ago2.1 · 7.0y ago2.0 · 7.3y ago

What its installed base runs

via wordpress.org

Share of active installs on each version of this plugin · 66% run the current release. Green is the current release; a big slice on older versions is a user base that has stopped updating.

v2.6 66%
v2.5 13%
v2.2 6.3%
v2.4 5.1%
Older / other versions 9.8%

Estimated active installs

The public count shows “800K+”. Our estimate pins where the real number sits.

tracked estimate
800K–900K ≈890K

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

Install history · since 2015-03-10 · 1,489 observations

800KInstalls · 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.

Details

Version
2.6.4
Last updated
7d ago
Added
2012-05-05 · 14 yrs old
Requires WP
6.7
Tested up to
7.1
Requires PHP
7.4

Recent review vibe

read from the latest 12 reviews to 2026-06-25
Positive PraisePerformanceCompatibilityFeature requests

Recent reviewers call it simple and reliable, while older ones flagged SMTP compatibility problems and slowdowns with large databases.

Recent reviews

All reviews on wp.org ↗
  1. dougy99
    2mo ago

    it’s simple but good when you don’t have an email system setup yet

    Read on wp.org ↗
  2. WPRavix
    3mo ago

    This plugin fulfills its purpose of capturing messages sent through the contact form.

    Read on wp.org ↗
  3. Anonymous
    4mo ago

    Doing it’s job well 🙂

    Read on wp.org ↗
  4. nolanrichardson
    11mo ago

    Its a great addition to contact form 7 and much needed if you don’t have your email server setup yet.

    Read on wp.org ↗
  5. Skylabb
    1.6y ago

    This plugin only works with contact forms using PHP mail. It doesn’t seem to work with an external SMTP mail server. I tested it out and there were no messages collected in DB. Also there’s no option to add more email addresses under Contact Book tab which shows only the users already registered in your WP site. So this feature is useless.

    Read on wp.org ↗
  6. allamehw
    1.8y ago

    This is a great tool, especially with its integration into the Contact Form 7 plugin. However, there’s a minor bug when exporting non-Latin characters, such as Persian. It seems the encoding is set to Western by default. Switching to UTF-8 encoding should resolve the issue. Thanks!

    Read on wp.org ↗
  7. germanfriend
    2.7y ago

    Really good for storing messages

    Read on wp.org ↗
  8. sionline
    3.2y ago

    Sending contact forms takes usually 3s.With Flamingo active and 30k records in db the time is much greater, repeatable 15s which is unacceptable.

    Read on wp.org ↗

Latest updates

via wp.org changelog

Recent releases and news for this plugin

  1. Version 2.6.3 Security enhancement: Assigns specific capabilities to the custom post types and taxonomies. 2.6.3
  2. Version 2.6.2 Security enhancement: Blocks a potential bypass of a known spreadsheet vulnerability. Updates Node modules. Confirmed WordPress 7.0 compatibility. 2.6.2
  3. Version 2.6.1 Updates Node modules. Confirmed WordPress 6.9 compatibility. 2.6.1
  4. Version 2.6 Bumps up the minimum required WordPress version to 6.7. Fixes errors reported by PCP. Performs a tune-up for the cron job scheduling. 2.6
  5. Version 2.5 Bumps up the minimum required WordPress version to 6.4. Uses wp_json_encode() instead of json_encode() . Uses get_views_links() . Uses null coalescing operators. 2.5
  6. Version 2.6.4 Confirmed WordPress 7.1 compatibility. 2.6.4

Known vulnerabilities

via Wordfence Intelligence

1 disclosed vulnerability on record for this plugin, fixed in the current version. Sites on older versions stay exposed until they update.

  1. 2020-01-15 Improper Neutralization of Special Elements used in a Command ('Command Injection') Affects <= 2.1 Patched in 2.1.1

Vulnerability records provided by Wordfence Intelligence. Copyright 2012-2026 Defiant Inc. License and terms.

Behavioral tests

via WP Hive

Automated install-time checks, tested on PHP 8.1.12 · WP 7.0.1

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 88 languages, 34 at 90% or more

Chinese (Taiwan) 100%
Dutch 100%
Dutch (Belgium) 100%
Dutch (Formal) 100%
English (UK) 100%
German 100%
German (Formal) 100%
Italian 100%
Japanese 100%
Norwegian (Bokmål) 100%
Polish 100%
Romanian 100%
Spanish (Chile) 100%
Spanish (Spain) 100%
Swedish 99%
Albanian 98%
Galician 98%
Spanish (Argentina) 98%
Danish 97%
Russian 96%
Catalan 93%
Czech 93%
Arabic 92%
English (Canada) 92%

Plus 64 more locales with partial translations.

Growth timeline

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

  1. 2025-02-23 700K+ → 800K+ up after 86 days in tier
  2. 2024-11-29 800K+ → 700K+ down after 300 days in tier
  3. 2024-02-03 700K+ → 800K+ up after 35 days in tier
  4. 2023-12-30 800K+ → 700K+ down after 23 days in tier
  5. 2023-12-07 700K+ → 800K+ up after 223 days in tier
  6. 2023-04-28 800K+ → 700K+ down after 3 days in tier
  7. 2023-04-25 700K+ → 800K+ up after 2 days in tier
  8. 2023-04-23 800K+ → 700K+ 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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Flamingo: 800K+ active installs, 4.2★ (121 reviews). Plugin Pulse (WP Mayor), as of 2026-08-25. https://plugins.wpmayor.com/plugin/flamingo