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GradeGuard — Fake Review Detector & Knockoff Filter for Amazon

Chrome extension by Mali · Lifestyle · Shopping

A Chrome extension in Lifestyle · Shopping with 82 users, barely installed. Audience over the last 30 days: +11.

No site access is declared in the manifest, so it cannot read the pages you open on its own.

What the developer says, and 5 screenshots

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

Users
82
Rating
5.0 (1 ratings)
Users, last 30 days
+11
Rating, last 30 days
Steady over 30 days
Version
0.10.6
Updated in the store
2026-07-23
Published
2026-07-22
Manifest
V3
Browser access
1 permission

How it has moved

Users
+11 since 04.10
68-83 · 17 readings
  1. 2026-10-0572
  2. 2026-10-0875
  3. 2026-10-0972
  4. 2026-10-1068
  5. 2026-10-1172
  6. 2026-10-1378
  7. 2026-10-1683
  8. 2026-10-1880
  9. 2026-10-1977
  10. 2026-10-2075
  11. 2026-10-2274
  12. 2026-10-2376
  13. 2026-10-2575
  14. 2026-10-2878
  15. 2026-10-2979
  16. 2026-11-0183
  17. 2026-11-0382
Rating
unchanged since 04.10
reviewsrating 5.00 · 17 readings
  1. 2026-10-05reviews1rating5.00
  2. 2026-10-08reviews1rating5.00
  3. 2026-10-09reviews1rating5.00
  4. 2026-10-10reviews1rating5.00
  5. 2026-10-11reviews1rating5.00
  6. 2026-10-13reviews1rating5.00
  7. 2026-10-16reviews1rating5.00
  8. 2026-10-18reviews1rating5.00
  9. 2026-10-19reviews1rating5.00
  10. 2026-10-20reviews1rating5.00
  11. 2026-10-22reviews1rating5.00
  12. 2026-10-23reviews1rating5.00
  13. 2026-10-25reviews1rating5.00
  14. 2026-10-28reviews1rating5.00
  15. 2026-10-29reviews1rating5.00
  16. 2026-11-01reviews1rating5.00
  17. 2026-11-03reviews1rating5.00
Users
+18 since 31.08
64-85 · 31 readings
  1. 2026-08-3164
  2. 2026-09-0365
  3. 2026-09-0567
  4. 2026-09-0765
  5. 2026-09-0866
  6. 2026-09-0971
  7. 2026-09-1370
  8. 2026-09-1579
  9. 2026-09-1785
  10. 2026-09-2079
  11. 2026-09-2172
  12. 2026-09-2568
  13. 2026-09-2672
  14. 2026-09-2871
  15. 2026-10-0572
  16. 2026-10-0875
  17. 2026-10-0972
  18. 2026-10-1068
  19. 2026-10-1172
  20. 2026-10-1378
  21. 2026-10-1683
  22. 2026-10-1880
  23. 2026-10-1977
  24. 2026-10-2075
  25. 2026-10-2274
  26. 2026-10-2376
  27. 2026-10-2575
  28. 2026-10-2878
  29. 2026-10-2979
  30. 2026-11-0183
  31. 2026-11-0382
Rating
unchanged since 31.08
reviewsrating 5.00 · 31 readings
  1. 2026-08-31reviews1rating5.00
  2. 2026-09-03reviews1rating5.00
  3. 2026-09-05reviews1rating5.00
  4. 2026-09-07reviews1rating5.00
  5. 2026-09-08reviews1rating5.00
  6. 2026-09-09reviews1rating5.00
  7. 2026-09-13reviews1rating5.00
  8. 2026-09-15reviews1rating5.00
  9. 2026-09-17reviews1rating5.00
  10. 2026-09-20reviews1rating5.00
  11. 2026-09-21reviews1rating5.00
  12. 2026-09-25reviews1rating5.00
  13. 2026-09-26reviews1rating5.00
  14. 2026-09-28reviews1rating5.00
  15. 2026-10-05reviews1rating5.00
  16. 2026-10-08reviews1rating5.00
  17. 2026-10-09reviews1rating5.00
  18. 2026-10-10reviews1rating5.00
  19. 2026-10-11reviews1rating5.00
  20. 2026-10-13reviews1rating5.00
  21. 2026-10-16reviews1rating5.00
  22. 2026-10-18reviews1rating5.00
  23. 2026-10-19reviews1rating5.00
  24. 2026-10-20reviews1rating5.00
  25. 2026-10-22reviews1rating5.00
  26. 2026-10-23reviews1rating5.00
  27. 2026-10-25reviews1rating5.00
  28. 2026-10-28reviews1rating5.00
  29. 2026-10-29reviews1rating5.00
  30. 2026-11-01reviews1rating5.00
  31. 2026-11-03reviews1rating5.00

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

No site access is declared in the manifest, so it cannot read the pages you open on its own.

  • Store data in your browser storage

The full permission history for this extension

What changed recently

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

The publisher

Mali.

Like this one

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

  1. Review Guardian - Fake Amazon Review Checker Describes nearly the same job, smaller audience 69 users ★ 5.0
  2. ReviewShield: Fake Review Detector for Amazon Describes nearly the same job, smaller audience 27 users
  3. Review Radar: Fake Review Checker for Amazon Describes nearly the same job, smaller audience 125 users
  4. ReviewGuard for Amazon Describes nearly the same job, smaller audience 2 users (last published figure)
  5. OneLevelHigher — AI & Fake Review Checker Describes nearly the same job, smaller audience 2 users

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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The badge shows the audience and rating from our last pass over the store and links back to this page.

Users and rating on Ext Ops Panel

Markdown

[![Users and rating on Ext Ops Panel](https://extops.dev/extensions/ijfbdajanmjakigidjloikkclilmaefk/badge.svg)](https://extops.dev/extensions/ijfbdajanmjakigidjloikkclilmaefk)

HTML

<a href="https://extops.dev/extensions/ijfbdajanmjakigidjloikkclilmaefk"><img src="https://extops.dev/extensions/ijfbdajanmjakigidjloikkclilmaefk/badge.svg" alt="Users and rating on Ext Ops Panel" height="20"></a>

Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-11-03. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built