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AlarmBot: Price Tracker & Price Drop Alerts for Amazon, eBay & Any Store

Chrome extension by MerkDev · Lifestyle · Shopping

  • Featured
  • Established publisher

A Chrome extension in Lifestyle · Shopping with 388 users, barely installed. Audience over the last 30 days: +90.

Every site you visit. This extension can read and change the content of any page you open.

What the developer says, and 5 screenshots

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

Users
388
Rating
5.0 (6 ratings)
Users, last 30 days
+90
Rating, last 30 days
+0.33 in 30 days
Version
1.6.9
Updated in the store
2026-09-29
Published
2025-12-29
Manifest
V3
Browser access
6 permissions, 2 site patterns

How it has moved

Users
+90 since 05.09
271-388 · 13 readings
2026-09-22: released 1.6.82026-09-29: released 1.6.9
  1. 2026-09-05298
  2. 2026-09-06299
  3. 2026-09-09298
  4. 2026-09-13271
  5. 2026-09-15280
  6. 2026-09-16299
  7. 2026-09-21314
  8. 2026-09-22313released 1.6.8
  9. 2026-09-25323
  10. 2026-09-26335
  11. 2026-09-28345
  12. 2026-10-04388
  13. 2026-10-05388
Rating
+0.33 since 05.09
reviewsrating 4.67-5.00 · 13 readings
2026-09-22: released 1.6.82026-09-29: released 1.6.9
  1. 2026-09-05reviews6rating4.67
  2. 2026-09-06reviews6rating4.67
  3. 2026-09-09reviews6rating4.67
  4. 2026-09-13reviews6rating4.67
  5. 2026-09-15reviews6rating4.67
  6. 2026-09-16reviews6rating5.00
  7. 2026-09-21reviews6rating5.00
  8. 2026-09-22reviews6rating5.00released 1.6.8
  9. 2026-09-25reviews6rating5.00
  10. 2026-09-26reviews6rating5.00
  11. 2026-09-28reviews6rating5.00
  12. 2026-10-04reviews6rating5.00
  13. 2026-10-05reviews6rating5.00
Users
+97 since 01.09
271-388 · 15 readings
2026-09-22: released 1.6.82026-09-29: released 1.6.9
  1. 2026-09-01291
  2. 2026-09-03293
  3. 2026-09-05298
  4. 2026-09-06299
  5. 2026-09-09298
  6. 2026-09-13271
  7. 2026-09-15280
  8. 2026-09-16299
  9. 2026-09-21314
  10. 2026-09-22313released 1.6.8
  11. 2026-09-25323
  12. 2026-09-26335
  13. 2026-09-28345
  14. 2026-10-04388
  15. 2026-10-05388
Rating
+0.33 since 01.09
reviewsrating 4.67-5.00 · 15 readings
2026-09-22: released 1.6.82026-09-29: released 1.6.9
  1. 2026-09-01reviews6rating4.67
  2. 2026-09-03reviews6rating4.67
  3. 2026-09-05reviews6rating4.67
  4. 2026-09-06reviews6rating4.67
  5. 2026-09-09reviews6rating4.67
  6. 2026-09-13reviews6rating4.67
  7. 2026-09-15reviews6rating4.67
  8. 2026-09-16reviews6rating5.00
  9. 2026-09-21reviews6rating5.00
  10. 2026-09-22reviews6rating5.00released 1.6.8
  11. 2026-09-25reviews6rating5.00
  12. 2026-09-26reviews6rating5.00
  13. 2026-09-28reviews6rating5.00
  14. 2026-10-04reviews6rating5.00
  15. 2026-10-05reviews6rating5.00

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

Every site you visit. This extension can read and change the content of any page you open.

  • See the address and title of every tab you have open tabs
  • Run its own code on the pages it can access scripting
  • Schedule work to run later alarms
Show the remaining 3
  • Add items to the right-click menu contextMenus
  • Show you notifications notifications
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 1.6.9
  2. Version 1.6.8

What changed recently

  1. Package size changed
  2. Released version 1.6.9 (was 1.6.8)
  3. Store description rewritten (105 → 129 characters)
Show the remaining 2
  1. Renamed from "AlarmBot: ULTIMATE Web Monitoring & Smart Price Alerts" to "AlarmBot: Price Tracker & Price Drop Alerts for Amazon, eBay & Any Store"
  2. Released version 1.6.8 (was 1.6.7)

The publisher

MerkDev publishes 2 listings we track, 3k users between them. Listed website: alarmbot.app.

  1. Frappe — Twitch, Kick, YouTube Deleted Messages MerkDev · Lifestyle · Social · published 2021-06-03 3k users ★ 2.5

Like this one

Listings the catalog judges closest in what they say they do.

  1. PriceWatch – Price Tracker & Drop Alerts Describes nearly the same job, smaller audience 23 users ★ 5.0
  2. 🏷️Simple Price Alerts - Price alert for Amazon, Aliexpress, eBay, etc. Describes nearly the same job, smaller audience 1k users ★ 4.0
  3. DealMonitor Describes nearly the same job, smaller audience 138 users ★ 4.0
  4. Price Watcher PRO Describes nearly the same job, smaller audience 9 users ★ 5.0
  5. PriceInspectr Describes nearly the same job, smaller audience 3 users (last published figure)

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.