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Google Calendar Widget

by Poco · Booking & Events

Also makes 2 other plugins · 720+ installs across the portfolio →

This plugin installs a sidebar widget that can show the upcoming events from a Google Calendar feed.

Try it live opens a temporary test site in your browser, which can take about 20 seconds to load. Plugins that rely on outside services or a full server may not work completely there.

⚠ Stale⚠ Likely abandoned⚠ Few reviews

Health

D 44/100

Stale · Likely abandoned · Few reviews

Active installs

700+

≈760 estimated

Momentum

—

no download trend yet

Biggest opportunity: “calendar”, “google” and “widget” aren't earning a slot. You list them, but you're not in the first 24 results for those searches. WordPress.org counts only your first five tags, so free the slot for a search you can win.

How scoring works →
44 Health · D
Maintenance 3/100
Rating quality 73/100
Support 70/100

44 health vs 69 average across 1,838 Booking & Events plugins

Install conversion

How it's measured →

0.6%

of downloads still active

At least 700 of 112.7K lifetime downloads are still running, in line with its category: the median Booking & Events plugin keeps 0.8%, across 940 plugins.

Downloads count every update, not just first installs, so older and more frequently released plugins read lower. Compare against other Booking & Events plugins, not across the directory. wp.org reports active installs as the bottom of a band, so the real rate is this or higher.

High removal-risk signals

63/100

Maintenance and integrity signals that tend to precede a WordPress.org removal. Not an official status, a heads-up to act.

  • Long abandoned. No update in 8+ years — the top precursor to removal once a vulnerability is found.
  • Compatibility drift. Tested only up to WordPress 4.0.38, well behind 6.8.

Details

Version
1.4.6
Last updated
8.9y ago
Added
2009-11-16 · 16 yrs old
Requires WP
2.8
Tested up to
4.0.38
Requires PHP
—

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.

34 / 100

Under-optimized

Most to gain: Update recency

Update recency 0/100

Updated 3260 days ago, past the ~180 days where wp.org starts discounting

WP compatibility 3/100

Tested up to WordPress 4.0.38; the current branch is 6.8

Rating quality 59/100

4.0★ over 8 reviews, smoothed to 4.09★ and held back under 25 reviews

Listing tuning 84/100

3 of 5 tags set · short description in place

To rank higher: Last updated 3260 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 5 Oct 2022 · 1,488 days · wp.org + Plugin Pulse archive

— vs prior 30d
031 Oct 2026

30-day downloads

Rolling 30-day volume · peak 169 · peaks are release surges

16931 Oct 2026

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

Google Calendar Widg · #7850youAdd to Calendar Butt · #3660Ad Widget for WordPr · #4373Site Kit by Google · #7

Rating trend

Star average over time · dips mark rough releases

431 Oct 2026

Health trend

Composite health score, snapshotted daily

4431 Oct 2026

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.

24131 Oct 2026

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

11.8y ago

latest release · v1.4.6 · 20 Jan 2015

8

tagged releases on record

Recent releases

1.4.6 · 20 Jan 20151.4.5 · 16 Jan 20151.4.4 · 26 Nov 20141.3.1 · 31 May 20111.3 · 11 Oct 20101.2 · 17 Feb 20101.1 · 30 Jan 20101.0 · 25 Nov 2009

What its installed base runs

via wordpress.org

Share of active installs on each version of this plugin · 93% run the current release. Green is the current release; a big slice on older versions is a user base that has stopped updating.

v1.4 93%
v1.3 7.2%

Estimated active installs

The public count shows “700+”. Our estimate pins where the real number sits.

tracked estimate
700–800 ≈760

Crossed into this band 5 months ago; a band this size takes about a year or more to cross, which places it about 58% of the way through.

Install history since 29 Sep 2015

70031 Oct 2026

Recent reviews

All reviews on wp.org ↗
  1. ★★★★★ Erik
    1.5y ago

    This plug-in has worked great for many years, but it no longer works with PHP 8.0 or higher. I updated our website to use PHP 8.2 and immediately got a critical error. After some troubleshooting, I discovered that this Google Calendar Widget plug-in was causing the critical error. If I set the PHP version to any version below 8.0, there was no error. After I disabled the plug-in, the error no longer appeared and the website functioned again with PHP 8.0 and higher.

    Read on wp.org ↗
  2. ★★★★★ Anonymous
    10.5y ago

    Plugin does exactly what it says. Works in 4.4.2. I’d give it a 5 if there was an assurance of some kind that the author was still maintaining the code with new WP releases.

    Read on wp.org ↗
  3. ★★★★★ neilflake
    11.0y ago

    Works for basic info, can’t see where it links to the actual google calendar which would be good. It is formatted in a very nice easy to read format, the other “big” plugin(simple calendar now) I had to do a ton of manual manipulation to make it look readable. Hopefully they can link to the actual calendar in the future.

    Read on wp.org ↗
  4. ★★★★★ misschell
    11.0y ago

    This does exactly what I need it to, without bloat.

    Read on wp.org ↗
  5. ★★★★★ sbning
    11.4y ago

    No way to show calendars in WP 4.2.2

    Read on wp.org ↗
  6. ★★★★★ artemis2234
    11.7y ago

    We’ve been using this plugin since late Summer 2014, so prev. to the Google changes, and now also thru a couple WP updates; so have some experience with it. Enough that the client owes a donation :). It was easy to install; easy to add a couple styles to change the appearance (such as make the date purple but the location green, add some padding); and easy to make the changes to accommodate the google api change once I got over my heart attack and found that the support how-tos were already there. I hope ya’ll also give it some love so that Kaz continues to maintain it.

    Read on wp.org ↗
  7. ★★★★★ jgeigner
    11.9y ago

    Easy to use, looks nice, popular feature on my front page, [Link redacted] When a change in the Google API broke the plug-in, received very good (and fast) support from developer.

    Read on wp.org ↗
  8. ★★★★★ Scott Hendison
    12.0y ago

    Can’t say enough good things about this plugin. Tired of waiting for Google to integrate something that looks good? So was I – This is it.

    Read on wp.org ↗

Behavioral tests

via WP Hive

Automated install-time checks, tested on PHP 7.2.16 · WP 5.3

✓ 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 64 languages, 0 at 90% or more

Czech 31%
English (Canada) 21%
Japanese 21%
Finnish 15%
French (France) 15%
Spanish (Spain) 15%
Catalan 10%
Croatian 10%
English (Australia) 10%
Hebrew 10%
Italian 10%
Korean 10%
Portuguese (Brazil) 10%
Romanian 10%
Afrikaans 5%
Albanian 5%
Arabic 5%
Armenian 5%
Assamese 5%
Azerbaijani 5%
Basque 5%
Cebuano 5%
Danish 5%
Dutch 5%

Plus 40 more locales with partial translations.

AI assistants

How it's measured →

Whether ChatGPT and Claude name this plugin when asked the category question, and whether the readme gives them something to quote.

Not measured yet for this plugin’s topics. Its tracked searches are not among the measured topics. See the topics measured so far.

Readme readiness

4 of 8 pass · checked 29 Oct 2026

Can an assistant quote this readme? Eight deterministic checks over the wp.org listing, no model involved.

  • ✓ Says what it does "This plugin installs a sidebar widget that can show the upcoming events from a Google Calendar feed."
  • ✓ Has a FAQ 9 questions in the FAQ.
  • ✓ FAQ asks real questions 8 of 9 read like questions a user would type.
  • ! Names who it is for Never says who the plugin is for or what they use it for.
  • ! Names what it works with Names no plugin, service or platform it works with.
  • ! Headings and lists 0 headings and 0 lists; assistants quote headed sections and bullet lists, not paragraphs.
  • ! Enough to quote 574 characters of description; under 1,000 there is little to quote.
  • ✓ Tags match the text All 3 tags appear in the text.

Growth timeline

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

  1. 2026-06-02 800+ → 700+ down after 111 days in tier
  2. 2026-02-11 900+ → 800+ down after 75 days in tier
  3. 2025-11-28 1K+ → 900+ down after 2 days in tier
  4. 2025-11-26 900+ → 1K+ up after 1 days in tier
  5. 2025-11-25 1K+ → 900+ down after 869 days in tier
  6. 2023-07-10 2K+ → 1K+ down after 279 days in tier
  7. 2022-10-04 3K+ → 2K+ down after 711 days in tier
  8. 2020-10-23 4K+ → 3K+ down after 414 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).

Embed this report card

Drop a live Pulse card for Google Calendar Widget into a readme, a review or a deck. It updates itself.

<iframe src="https://plugins.wpmayor.com/embed/google-calendar-widget" width="480" height="300" style="border:0" loading="lazy" title="Google Calendar Widget — Plugin Pulse"></iframe>
Preview card ↗

Google Calendar Widget: 700+ active installs, 4.0★ (8 reviews). Plugin Pulse (WP Mayor), as of 2026-11-01. https://plugins.wpmayor.com/plugin/google-calendar-widget

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