Cal ID
v1.0.0by Cal ID · updated 2 months ago
Add Cal ID booking pages to your WordPress site with a block or shortcode.
- Rank
- #60,100
- No change yet
- Active installs (est.)
- ≈ 5
- Fewer than 10 reported · High
- Total downloads
- 285
- 285 all-time
- Rating
- –
- 0 reviews
- Support resolved
- –
- 0 of 0 threads, last 2 months
Cal ID at a glance
Cal ID is a WordPress plugin by Cal ID with fewer than 10 active installs, the #60,100 most popular plugin on WordPress.org. On a typical day it’s downloaded about 2 times, about the same as the month before. It has no reviews yet. Version 1.0.0 came out on Aug 13, 2026 and is tested up to WordPress 7.1.4. Among the 17 plugins tagged “meeting”, it ranks #12. It was first released in 2026.
Chart time range
Applies to every chart below. History from Oct 10, 2026, 31 days.
Downloads over time
Download stats58 downloads · the last 30 days
View as table
| Date | Cal ID |
|---|---|
| Nov 6, 2026 | 4 |
| Nov 5, 2026 | 1 |
| Nov 4, 2026 | 4 |
| Nov 3, 2026 | 0 |
| Nov 2, 2026 | 2 |
| Nov 1, 2026 | 2 |
| Oct 31, 2026 | 1 |
| Oct 30, 2026 | 1 |
| Oct 29, 2026 | 2 |
| Oct 28, 2026 | 4 |
| Oct 27, 2026 | 3 |
| Oct 26, 2026 | 4 |
| Oct 25, 2026 | 3 |
| Oct 24, 2026 | 1 |
| Oct 23, 2026 | 2 |
| Oct 22, 2026 | 2 |
| Oct 21, 2026 | 1 |
| Oct 20, 2026 | 0 |
| Oct 19, 2026 | 3 |
| Oct 18, 2026 | 6 |
| Oct 17, 2026 | 1 |
| Oct 16, 2026 | 0 |
| Oct 15, 2026 | 1 |
| Oct 14, 2026 | 4 |
| Oct 13, 2026 | 1 |
| Oct 12, 2026 | 2 |
| Oct 11, 2026 | 2 |
| Oct 10, 2026 | 1 |
Unusual spikes are usually updates, not new installs.
Estimated installs
≈ 5 · +150.0% in the last 30 days
View as table
| Date | Estimated installs |
|---|---|
| Nov 9, 2026 | 5 |
| Nov 8, 2026 | 5 |
| Nov 7, 2026 | 5 |
| Nov 5, 2026 | 3 |
| Nov 4, 2026 | 3 |
| Nov 3, 2026 | 4 |
| Nov 2, 2026 | 4 |
| Nov 1, 2026 | 4 |
| Oct 31, 2026 | 5 |
| Oct 30, 2026 | 5 |
| Oct 29, 2026 | 6 |
| Oct 28, 2026 | 3 |
| Oct 27, 2026 | 2 |
Rank over time
#60,100 · up 11,983 in the last 30 days
View as table
| Date | Daily snapshot |
|---|---|
| Nov 7, 2026 | #60,100 |
| Nov 4, 2026 | #66,838 |
| Nov 2, 2026 | #64,589 |
| Nov 1, 2026 | #64,339 |
| Oct 29, 2026 | #57,076 |
| Oct 28, 2026 | #67,382 |
| Oct 27, 2026 | #72,083 |
Growth %
Average +7.30% a day in the last 30 days
View as table
| Date | Growth |
|---|---|
| Nov 9, 2026 | 0.00% |
| Nov 8, 2026 | 0.00% |
| Nov 7, 2026 | +33.33% |
| Nov 5, 2026 | 0.00% |
| Nov 4, 2026 | -25.00% |
| Nov 3, 2026 | 0.00% |
| Nov 2, 2026 | 0.00% |
| Nov 1, 2026 | -20.00% |
| Oct 31, 2026 | 0.00% |
| Oct 30, 2026 | -16.67% |
| Oct 29, 2026 | +100.00% |
| Oct 28, 2026 | +50.00% |
Active installs band
Fewer than 10 on WordPress.org
View as table
| Date | Daily snapshot |
|---|---|
| Nov 9, 2026 | Fewer than 10 |
| Nov 8, 2026 | Fewer than 10 |
| Nov 7, 2026 | Fewer than 10 |
| Nov 6, 2026 | Fewer than 10 |
| Nov 5, 2026 | Fewer than 10 |
| Nov 4, 2026 | Fewer than 10 |
| Nov 3, 2026 | Fewer than 10 |
| Nov 2, 2026 | Fewer than 10 |
| Nov 1, 2026 | Fewer than 10 |
| Oct 31, 2026 | Fewer than 10 |
| Oct 30, 2026 | Fewer than 10 |
| Oct 29, 2026 | Fewer than 10 |
| Oct 28, 2026 | Fewer than 10 |
| Oct 27, 2026 | Fewer than 10 |
Search rankings
Where it appears in WordPress.org search for the searches you track, checked every day.
See where Cal ID ranks in search
Track this plugin to check its position for the searches you choose, daily, with an alert when it moves.
Change log
From our daily snapshot of WordPress.org- Downloads -25%
- Tested up to 7.1.3 → 7.1.4
Requirements & info
Version history- Version
- 1.0.0
- Requires WordPress
- 6.3
- Tested up to
- 7.1.4
- Requires PHP
- 7.4
- First released
- Jul 24, 2026
- Last updated
- Aug 13, 2026
- Releases, last 12 months
- …
Questions about Cal ID
How many websites use Cal ID?
Cal ID is active on fewer than 10 WordPress sites, as WordPress.org reports it. That makes it the #60,100 most popular plugin on WordPress.org.
How many times has Cal ID been downloaded?
285 times in total since 2026. On a typical day it’s downloaded about 2 times. See download stats
When was Cal ID last updated?
Version 1.0.0 came out on Aug 13, 2026 (2 months ago).
Is Cal ID compatible with the latest WordPress?
Yes. It’s tested up to WordPress 7.1.4, the current version.
Is Cal ID still maintained?
Yes. Its last release was 2 months ago. No support threads were opened in the last two months.
What rating does Cal ID have?
No one has reviewed Cal ID on WordPress.org yet.
What are the best alternatives to Cal ID?
The plugins most like Cal ID, by the tags they share, are WPCal.io (800+), Cal.com (2K+) and TrueBooker (600+). Compare all alternatives
Compare with competitors
Add up to 1 competitor. No account needed.
| Metric | |
|---|---|
| Estimated installs | ≈ 5 |
| Reported installs | Fewer than 10 |
| Rating | – |
| Reviews | 0 |
| Total downloads | 285 |
| Author | Cal ID |
| First released | Jul 24, 2026 |
| Version | 1.0.0 |
| Requires WP | 6.3 |
| Requires PHP | 7.4 |
| Last updated | Aug 13, 2026 |
Alternatives to Cal ID
Compare all alternativesPopular plugins with the same tags, the most in common first.

WPCal.io
by revmakx
Your clients can quickly view your real-time availability and self-book their own slots, and eliminate all back-and-forth emailing.
- Rank
- #7,356
- Installs
- 800+
- 4.6

Cal.com
by Cal.com
Embed Cal.com booking calendars in pages, posts, contact forms, LMS & membership pages.
- Rank
- #5,012
- Installs
- 2K+
- 3.7

TrueBooker
by ThemetechMount
Book appointments, create booking with TrueBooker. Easily create appointments, manage time and dates and send out emails.
- Rank
- #8,368
- Installs
- 600+
- 5.0

Radius Booking
by RadiusTheme
Appointment booking calendar and scheduling plugin for services, events and meetings, with staff management, online payments and Google Calendar sync.
- Rank
- #8,826
- Installs
- 500+
- 5.0

Booking Package
by MASAAKI TANAKA
Booking Package is the simplest solution for integrating an online appointment booking calendar system and event calendar into your WordPress website.
- Rank
- #1,917
- Installs
- 10K+
- 4.0

EMC
by Simpma
Embed Calendly scheduling features in WordPress and optimize your booking flow with custom design, availability indicator, and conversion tools.
- Rank
- #1,652
- Installs
- 10K+
- 4.8
Side by side:Cal ID vs WPCal.ioCal ID vs Cal.comCal ID vs TrueBooker