Limited-Time Offer

Get Extra 20% off on FullCharge Yearly Plan — available for first 10 users only. Don’t miss out! 🚀

TrackWP

WhoKnew Signal – Self-Hosted Web Push Notifications & PWA

v2.0.5

by WhoKnew.io · updated 25 days ago

Truly self-hosted web push and PWA for WordPress -- iOS, Android, Chrome, Safari. No SaaS, no Firebase, no monthly fees.

progressive web apppush notificationspwaself hostedweb push
WordPress.org SaveAnalyze reviews Track this plugin
Rank
#22,119
Up285 vs yesterday
Active installs (est.)
≈ 43
40+ reported · High
Total downloads
803
803 all-time
Rating
5.0/5
2 reviews
Support resolved
100%
1 of 1 threads, last 2 months
Growing·Downloads +100% (30d)·Toward 50+ · ETA ~5d

WhoKnew Signal at a glance

WhoKnew Signal is a WordPress plugin by WhoKnew.io with 40+ active installs, the #22,119 most popular plugin on WordPress.org. On a typical day it’s downloaded about 10 times, 100% more than the month before. It’s rated 5.0 out of 5 from 2 reviews. Version 2.0.5 came out on Oct 15, 2026 and is tested up to WordPress 7.1.4. Among the 18 plugins tagged “progressive web app”, it ranks #6. It was first released in 2026.

Chart time range

Applies to every chart below. History from Oct 11, 2026, 31 days.

Showing the last 30 days. Full history comes with any paid plan.See plans

Downloads over time

Download stats

188 downloads · the last 30 days

Downloads over time
WhoKnew Signal Compare series
Downloads over time: 17 days across 1 series.102030Oct 11Oct 14Oct 16Oct 19Oct 22Oct 24Oct 27
View as table
DateWhoKnew Signal
Oct 27, 202611
Oct 26, 20269
Oct 25, 20269
Oct 24, 20263
Oct 23, 202612
Oct 22, 20268
Oct 21, 202611
Oct 20, 20268
Oct 19, 202611
Oct 18, 20268
Oct 17, 202622
Oct 16, 202633
Oct 15, 202624
Oct 14, 20264
Oct 13, 20268
Oct 12, 20264
Oct 11, 20263

Unusual spikes are usually updates, not new installs.

Estimated installs

≈ 43 · +16.2% in the last 30 days

Estimated installs
Estimated installs: 14 days across 1 series.40Oct 27Oct 29Nov 1Nov 3Nov 5Nov 8Nov 10Oct 29, 2026: Tested up to 7.1.4
View as table
DateEstimated installs
Nov 10, 202643
Nov 9, 202643
Nov 8, 202642
Nov 7, 202642
Nov 5, 202641
Nov 4, 202641
Nov 3, 202640
Nov 2, 202637
Nov 1, 202637
Oct 31, 202637
Oct 30, 202637
Oct 29, 202636
Oct 28, 202636
Oct 27, 202637

Rank over time

#22,119 · up 1,360 in the last 30 days

Popular rank
Popular rank: 10 days across 1 series.#22.5K#23K#23.5KOct 27Oct 29Nov 1Nov 5Nov 9Oct 29, 2026: Tested up to 7.1.4
View as table
DateDaily snapshot
Nov 9, 2026#22,119
Nov 8, 2026#22,404
Nov 5, 2026#22,222
Nov 4, 2026#22,344
Nov 3, 2026#22,910
Nov 2, 2026#23,117
Nov 1, 2026#23,101
Oct 29, 2026#23,171
Oct 28, 2026#23,380
Oct 27, 2026#23,479

Growth %

Average +1.08% a day in the last 30 days

Growth %, day over day
Growth %, day over day: 13 days across 1 series.-5%0%5%Oct 28Oct 30Nov 1Nov 3Nov 5Nov 8Nov 10
View as table
DateGrowth
Nov 10, 20260.00%
Nov 9, 2026+2.38%
Nov 8, 20260.00%
Nov 7, 2026+1.22%
Nov 5, 20260.00%
Nov 4, 2026+2.50%
Nov 3, 2026+8.11%
Nov 2, 20260.00%
Nov 1, 20260.00%
Oct 31, 20260.00%
Oct 30, 2026+2.78%
Oct 29, 20260.00%
Oct 28, 2026-2.70%

Active installs band

40+ on WordPress.org

Active installs (rounded band)
Active installs (rounded band): 15 days across 1 series.303540Oct 27Oct 29Nov 1Nov 3Nov 5Nov 8Nov 10Oct 29, 2026: Tested up to 7.1.4
View as table
DateDaily snapshot
Nov 10, 202640+
Nov 9, 202640+
Nov 8, 202640+
Nov 7, 202640+
Nov 6, 202640+
Nov 5, 202640+
Nov 4, 202640+
Nov 3, 202640+
Nov 2, 202630+
Nov 1, 202630+
Oct 31, 202630+
Oct 30, 202630+
Oct 29, 202630+
Oct 28, 202630+
Oct 27, 202630+

Search rankings

Where it appears in WordPress.org search for the searches you track, checked every day.

See where WhoKnew Signal ranks in search

Track this plugin to check its position for the searches you choose, daily, with an alert when it moves.

Track this plugin

Change log

From our daily snapshot of WordPress.org
  1. Rank #23380 → #22222Installs 30+ → 40+
    • Tested up to 7.1.3 → 7.1.4

Versions in use

Share of active installs on each published version, from WordPress.org.

  • v2.0100%

Rating trend

5.0★★★★★2 reviews · steady in the last 30 days

Requirements & info

Version history
Version
2.0.5
Requires WordPress
5.8
Tested up to
7.1.4
Requires PHP
7.4
First released
Jul 8, 2026
Last updated
Oct 15, 2026
Releases, last 12 months
…

Questions about WhoKnew Signal

How many websites use WhoKnew Signal?

WhoKnew Signal is active on 40+ WordPress sites, as WordPress.org reports it. WordPress.org rounds the number down, so the real count is somewhat higher. That makes it the #22,119 most popular plugin on WordPress.org.

How many times has WhoKnew Signal been downloaded?

803 times in total since 2026. On a typical day it’s downloaded about 10 times. See download stats

When was WhoKnew Signal last updated?

Version 2.0.5 came out on Oct 15, 2026 (3 weeks ago).

Is WhoKnew Signal compatible with the latest WordPress?

Yes. It’s tested up to WordPress 7.1.4, the current version.

Is WhoKnew Signal still maintained?

Yes. Its last release was 3 weeks ago. Its authors resolved 1 of the 1 support threads opened in the last two months.

What rating does WhoKnew Signal have?

5.0 out of 5 from 2 reviews on WordPress.org.

What are the best alternatives to WhoKnew Signal?

The plugins most like WhoKnew Signal, by the tags they share, are Progressify (100+), PushAI (100+) and Web Push Notifications (10K+). Compare all alternatives

Latest reviews

Analyze reviews
All reviews on WordPress.org

Review stats

5.0

★★★★★

2 reviews

  • 5 stars: 2 reviews, 100%
  • 4 stars: 0 reviews, 0%
  • 3 stars: 0 reviews, 0%
  • 2 stars: 0 reviews, 0%
  • 1 stars: 0 reviews, 0%
Positive
100%4–5★
Mixed
0%3★
Critical
0%1–2★

Compare with competitors

Add up to 1 competitor. No account needed.

Starter · 1 competitor
WhoKnew Signal
Suggested:
Metric
WhoKnew Signal
Estimated installs≈ 43
Reported installs40+
Rating5.0
Reviews2
Total downloads803
AuthorWhoKnew.io
First releasedJul 8, 2026
Version2.0.5
Requires WP5.8
Requires PHP7.4
Last updatedOct 15, 2026

Alternatives to WhoKnew Signal

Compare all alternatives

Popular plugins with the same tags, the most in common first.

Side by side:WhoKnew Signal vs ProgressifyWhoKnew Signal vs PushAIWhoKnew Signal vs Web Push Notifications

More by WhoKnew.io

See everything by WhoKnew.io

Other plugins from this author in our catalog.