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KingTracker

Chrome extension by alasagna47 · Lifestyle · Fun

A Chrome extension in Lifestyle · Fun with 10 users, barely installed.

Specific sites only: 1 match pattern.

What the developer says, and 3 screenshots

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
10
Rating
5.0 (3 ratings)
Users, last 17 days
+1
Rating, last 30 days
Not watched long enough to say
Version
1.0.1
Updated in the store
2026-04-19
Published
2026-04-18
Manifest
V3
Browser access
1 permission, 1 site pattern

How it has moved

Users
+1 since 01.09
8-11 · 9 readings
  1. 2026-09-019
  2. 2026-09-0210
  3. 2026-09-048
  4. 2026-09-0610
  5. 2026-09-079
  6. 2026-09-0911
  7. 2026-09-1010
  8. 2026-09-1511
  9. 2026-09-1710
Rating
unchanged since 01.09
reviewsrating 5.00 · 9 readings
  1. 2026-09-01reviews3rating5.00
  2. 2026-09-02reviews3rating5.00
  3. 2026-09-04reviews3rating5.00
  4. 2026-09-06reviews3rating5.00
  5. 2026-09-07reviews3rating5.00
  6. 2026-09-09reviews3rating5.00
  7. 2026-09-10reviews3rating5.00
  8. 2026-09-15reviews3rating5.00
  9. 2026-09-17reviews3rating5.00
Users
+1 since 01.09
8-11 · 9 readings
  1. 2026-09-019
  2. 2026-09-0210
  3. 2026-09-048
  4. 2026-09-0610
  5. 2026-09-079
  6. 2026-09-0911
  7. 2026-09-1010
  8. 2026-09-1511
  9. 2026-09-1710
Rating
unchanged since 01.09
reviewsrating 5.00 · 9 readings
  1. 2026-09-01reviews3rating5.00
  2. 2026-09-02reviews3rating5.00
  3. 2026-09-04reviews3rating5.00
  4. 2026-09-06reviews3rating5.00
  5. 2026-09-07reviews3rating5.00
  6. 2026-09-09reviews3rating5.00
  7. 2026-09-10reviews3rating5.00
  8. 2026-09-15reviews3rating5.00
  9. 2026-09-17reviews3rating5.00

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

Specific sites only: 1 match pattern.

  • https://kingtracker-production.up.railway.app/*
  • Show you notifications notifications

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

The publisher

alasagna47.

Like this one

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  2. NBA Clutch Time Notifier Describes nearly the same job, smaller audience 145 users ★ 4.9
  3. Basketball Live Score Describes nearly the same job, smaller audience 14 users
  4. NBA Shark Describes nearly the same job, smaller audience 3 users (last published figure)
  5. NBA Daily Describes nearly the same job, smaller audience 1k users ★ 4.9

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

Is this your extension?

Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

See what the panel does

Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.