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Notification Bar, Announcement and Cookie Notice WordPress Plugin – FooBar

by FooPlugins · Uncategorized

Also makes 4 other plugins · 204.1K+ installs across the portfolio →

Create unlimited notifications, announcements, or notices for your visitors

How scoring works →
87 Health · A
Maintenance 100/100
Rating quality 83/100
Support 70/100

87 health vs 56 average across 16,376 Uncategorized 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.

92 / 100

Excellent listing optimization

Biggest win: Rating quality

Update recency 100/100
WP compatibility 100/100
Rating quality 64/100
Listing tuning 100/100

To rank higher: Too few reviews to rank on quality — nudge happy users to leave one.

Get the full rank-higher report →

Daily downloads

Since 2022-10-05 · 1,425 days · wp.org + Plugin Pulse archive

+58% vs prior 30d
11Downloads · Aug 26

30-day downloads

Rolling 30-day volume · peaks are release surges

470

now · peak 3.5K

45930d 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

Notification Bar, An · #4018 you Announcer · #1963 Notibar · #2452 Notification Bar, St · #21674

Rating trend

Star average over time · dips mark rough releases

4.8Stars · 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.

153per 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.

1

releases in the last 12 months

4mo ago

latest release · v2.2.1

14

tagged releases on record

Recent releases

2.2.1 · 4mo ago2.1.36 · 1.1y ago2.1.35 · 1.4y ago2.1.34 · 1.8y ago2.1.32 · 2.1y ago2.1.27 · 3.4y ago2.1.15 · 3.8y ago2.1.10 · 5.5y ago2.1.6 · 5.6y ago2.0.7 · 5.8y ago2.0.5 · 5.9y ago2.0.3 · 5.9y ago1.0 · 14.3y ago1.1 · 14.3y 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.

v2.2 66%
v2.1 34%

Estimated active installs

The public count shows “3K+”. Our estimate pins where the real number sits.

modeled estimate
3K–4K ≈3.4K

Modeled within the band wp.org reports; tightens as we track daily.

Install history · since 2015-09-19 · 1,426 observations

3KInstalls · 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.

medium confidence

Est. annual revenue

≈$2.8K range $740–$10K

Est. acquisition value

≈$9.1K range $1.9K–$45K

A small install base leaves thin data to model from. The range spans more than 10x because wp.org publishes install counts as broad bands, and conversion and price compound on top. Read the midpoint as an order of magnitude, not a valuation.

How we estimate this

Assumptions

  • Free → paid conversion. 0.5%–2% of active installs pay for the pro tier. Typical for freemium WordPress plugins; the real rate varies a lot by product.
  • Annual price per customer. $49–$129 a year, typical for WordPress plugins rather than this plugin's own pricing.
  • Acquisition multiple. 2.5x–4.5x annual revenue, the going range for small WordPress-plugin businesses, stretched a little because downloads are growing.
  • Install base. 3K–4K active installs, from our install estimate (wp.org only publishes the floor).

Inputs

Active installs
3K–4K
Category
Uncategorized
Pro tier
detected ("Lite" naming, the free tier of a paid product)
Download trend
growing (30d downloads up vs prior 30d)
Reviews
10
Last updated
4 days ago

Revenue is installs × conversion × price; value is revenue × a typical acquisition multiple. Every factor is an assumption band, so the output is a wide range on purpose. If you're buying or selling, treat this as a starting point for due diligence.

Details

Version
2.2.1
Last updated
4d ago
Added
2011-11-14 · 14 yrs old
Requires WP
5.0
Tested up to
7.1
Requires PHP
5.6

Recent reviews

All reviews on wp.org ↗
  1. Vladimir
    1.5y ago

    The plugin is very usefull – time saver – and the support is fast and perfect!

    Read on wp.org ↗
  2. zepolo
    1.9y ago

    Foobar is a good plugin for adding simple notification bars, announcements and call to action bars to websites. The admin interface makes it very easy to set up. Just what you need in terms of settings to get started. The pro version allows you to go further for those who earn money with their websites

    Read on wp.org ↗
  3. davids355
    3.7y ago

    the plugin is very useful for displaying notices on a wordpress website. It is easy to install, configure and the notice bar looks good.

    Read on wp.org ↗
  4. zoiglobal
    3.7y ago

    This plugin performed EXACTLY as expected and provided a much-needed professional look to critical site-wide messaging! I highly recommend it to anyone wanting to professionalize critical website messaging! Excellent job! Denise Stephens, CEO ZOI Global, LLC

    Read on wp.org ↗
  5. Jahir Chowdhury
    4.8y ago

    We were using another notification bar plugin before and it produced an impressive amount of new bugs with every release. After fixing some of them on our own, we decided to try out this one. It’s simple, easy, and most importantly, does the job (Has the customization option as well, which I just loved). I’m pretty surprised to see this low amount of active installations tbh. Anyway, keep up the good work guys.

    Read on wp.org ↗
  6. gb24
    5.0y ago

    Allows several layout, appearance, and visibility options with ability to have link and/or button in notification bar. Configuration is simple with straightforward admin panel. This is really all you need for a notification bar. From the developers of Foo Gallery, another plugin I highly recommend.

    Read on wp.org ↗
  7. phillcoxon
    5.9y ago

    Foobar is great little plugin for adding simple notification bars, announcements and call to action bars to websites. The admin interface makes it very easy to set up notification bars and have them appear on one or more pages using the provided shortcode. For a first version of the plugin it already has a very good number of features and having chatted with the development team I know there are many more new features and improvements on the way. Highly recommended!

    Read on wp.org ↗
  8. ExtraPaul
    5.9y ago

    It is exactly what I’m looking for. This topic was modified 5 years, 9 months ago by ExtraPaul. This topic was modified 5 years, 9 months ago by ExtraPaul.

    Read on wp.org ↗

Latest updates

via wp.org changelog

Recent releases and news for this plugin

  1. Version 2.2.1 Updated 17 Feb 2026 Added : Added a new setting for Toggle Button Size, to change the size of the toggle button. Added : Added a new setting for Toggle Button Full Height, to choose if the toggle button should take up th 2.2.1
  2. Version 2.1.37 Updated 18 July 2025 Fix : fixed issue with creating a new notification. (PRO only) 2.1.37
  3. Version 2.1.36 Updated 17 July 2025 Update : Freemius SDK to 2.12.1 Fix : fixed issue with early translations causing PHP warnings. New : showcase PRO bar types when creating a new notification. 2.1.36
  4. Version 2.1.35 Updated 27 Jan 2025 Update : Freemius SDK to 2.11.0 2.1.35
  5. Version 2.1.34 Updated 10 Nov 2024 Update : Freemius SDK to 2.9.0 2.1.34
  6. Version 2.1.33 Updated 16 Dec 2023 Fix : Fixed button rendering issue Update : Freemius SDK to 2.6.1 2.1.33

Known vulnerabilities

via Wordfence Intelligence

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

  1. 2026-04-30 CVE-2024-13362 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Affects <= 2.1.34 Patched in 2.1.35
  2. 2023-07-18 CVE-2023-33999 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Affects 2.0.3 - 2.1.27 Patched in 2.1.32
  3. 2022-03-04 CVE-2022-4974 Missing Authorization Affects < 2.1.15 Patched in 2.1.15

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

CVE records: Copyright 1999-2026 The MITRE Corporation. CVE terms of use.

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 13 languages, 0 at 90% or more

Greek 2%
Chinese (China) 1%
Czech 1%
Danish 1%
Dutch 1%
French (France) 1%
Hebrew 1%
Hungarian 1%
Italian 1%
Japanese 1%
Russian 1%
Spanish (Spain) 1%
Tamil 1%

Growth timeline

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

No tier crossings observed yet.

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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Notification Bar, Announcement and Cookie Notice WordPress Plugin – FooBar: 3K+ active installs, 4.8★ (10 reviews). Plugin Pulse (WP Mayor), as of 2026-08-29. https://plugins.wpmayor.com/plugin/foobar-notifications-lite