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CryptoSentry — Smart Crypto Alerts & Trading Signals

Chrome extension by CloudNinja · Productivity · Tools

A Chrome extension in Productivity · Tools with 5 users, barely installed. Audience over the last 30 days: unchanged.

Specific sites only: 3 match patterns.

What the developer says, and 3 screenshots

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

Users
5
Rating
5.0 (1 ratings)
Users, last 30 days
Unchanged
Rating, last 30 days
Steady over 30 days
Version
0.1.0
Updated in the store
2026-04-07
Published
2026-04-02
Manifest
V3
Browser access
5 permissions, 3 site patterns

How it has moved

Users
unchanged since 02.10
3-5 · 11 readings
  1. 2026-10-083
  2. 2026-10-094
  3. 2026-10-103
  4. 2026-10-164
  5. 2026-10-185
  6. 2026-10-194
  7. 2026-10-215
  8. 2026-10-224
  9. 2026-10-245
  10. 2026-10-254
  11. 2026-11-015
Rating
unchanged since 02.10
reviewsrating 5.00 · 11 readings
  1. 2026-10-08reviews1rating5.00
  2. 2026-10-09reviews1rating5.00
  3. 2026-10-10reviews1rating5.00
  4. 2026-10-16reviews1rating5.00
  5. 2026-10-18reviews1rating5.00
  6. 2026-10-19reviews1rating5.00
  7. 2026-10-21reviews1rating5.00
  8. 2026-10-22reviews1rating5.00
  9. 2026-10-24reviews1rating5.00
  10. 2026-10-25reviews1rating5.00
  11. 2026-11-01reviews1rating5.00
Users
+1 since 01.09
3-6 · 23 readings
  1. 2026-09-014
  2. 2026-09-035
  3. 2026-09-044
  4. 2026-09-065
  5. 2026-09-096
  6. 2026-09-105
  7. 2026-09-174
  8. 2026-09-216
  9. 2026-09-225
  10. 2026-09-254
  11. 2026-09-276
  12. 2026-09-285
  13. 2026-10-083
  14. 2026-10-094
  15. 2026-10-103
  16. 2026-10-164
  17. 2026-10-185
  18. 2026-10-194
  19. 2026-10-215
  20. 2026-10-224
  21. 2026-10-245
  22. 2026-10-254
  23. 2026-11-015
Rating
unchanged since 01.09
reviewsrating 5.00 · 23 readings
  1. 2026-09-01reviews1rating5.00
  2. 2026-09-03reviews1rating5.00
  3. 2026-09-04reviews1rating5.00
  4. 2026-09-06reviews1rating5.00
  5. 2026-09-09reviews1rating5.00
  6. 2026-09-10reviews1rating5.00
  7. 2026-09-17reviews1rating5.00
  8. 2026-09-21reviews1rating5.00
  9. 2026-09-22reviews1rating5.00
  10. 2026-09-25reviews1rating5.00
  11. 2026-09-27reviews1rating5.00
  12. 2026-09-28reviews1rating5.00
  13. 2026-10-08reviews1rating5.00
  14. 2026-10-09reviews1rating5.00
  15. 2026-10-10reviews1rating5.00
  16. 2026-10-16reviews1rating5.00
  17. 2026-10-18reviews1rating5.00
  18. 2026-10-19reviews1rating5.00
  19. 2026-10-21reviews1rating5.00
  20. 2026-10-22reviews1rating5.00
  21. 2026-10-24reviews1rating5.00
  22. 2026-10-25reviews1rating5.00
  23. 2026-11-01reviews1rating5.00

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times 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: 3 match patterns.

  • https://api.coingecko.com/*
  • https://min-api.cryptocompare.com/*
  • https://api.alternative.me/*
  • Schedule work to run later alarms
  • Tell whether you are away from the computer idle
  • Show you notifications notifications
Show the remaining 2

The full permission history for this extension

What changed recently

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

The publisher

CloudNinja.

Like this one

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

  1. Alertly - Price Alerts Describes nearly the same job, smaller audience 7 users ★ 5.0
  2. TriggerX Alerts Describes nearly the same job, smaller audience 7 users ★ 5.0
  3. Pulse - Crypto Price Alerts Describes nearly the same job, smaller audience 6 users ★ 5.0
  4. Crypto Trade Reminder Describes nearly the same job, smaller audience 14 users
  5. AI Crypto Price Notifier Describes nearly the same job, smaller audience 18 users ★ 5.0

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.

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Users and rating on Ext Ops Panel

Markdown

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HTML

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Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-11-01. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built