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LeetCode Mistake Tracker

Chrome extension by architec · Productivity · Developer

  • Featured

A Chrome extension in Productivity · Developer with 589 users, barely installed. Audience over the last 30 days: +12.

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

What the developer says, and 2 screenshots

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

Users
589
Rating
4.0 (6 ratings)
Users, last 30 days
+12
Rating, last 30 days
Steady over 30 days
Version
4.0.0
Updated in the store
2023-10-18
Published
2021-10-26
Manifest
V3
Browser access
1 permission

How it has moved

Users
+12 since 13.10
564-596 · 21 readings
  1. 2026-10-13577
  2. 2026-10-16580
  3. 2026-10-18579
  4. 2026-10-19588
  5. 2026-10-20593
  6. 2026-10-21588
  7. 2026-10-22583
  8. 2026-10-23581
  9. 2026-10-24572
  10. 2026-10-25573
  11. 2026-10-28569
  12. 2026-10-29568
  13. 2026-10-30564
  14. 2026-11-01568
  15. 2026-11-04573
  16. 2026-11-06576
  17. 2026-11-07576
  18. 2026-11-09596
  19. 2026-11-10588
  20. 2026-11-11589
  21. 2026-11-12589
Rating
unchanged since 13.10
reviewsrating 4.00 · 21 readings
  1. 2026-10-13reviews6rating4.00
  2. 2026-10-16reviews6rating4.00
  3. 2026-10-18reviews6rating4.00
  4. 2026-10-19reviews6rating4.00
  5. 2026-10-20reviews6rating4.00
  6. 2026-10-21reviews6rating4.00
  7. 2026-10-22reviews6rating4.00
  8. 2026-10-23reviews6rating4.00
  9. 2026-10-24reviews6rating4.00
  10. 2026-10-25reviews6rating4.00
  11. 2026-10-28reviews6rating4.00
  12. 2026-10-29reviews6rating4.00
  13. 2026-10-30reviews6rating4.00
  14. 2026-11-01reviews6rating4.00
  15. 2026-11-04reviews6rating4.00
  16. 2026-11-06reviews6rating4.00
  17. 2026-11-07reviews6rating4.00
  18. 2026-11-09reviews6rating4.00
  19. 2026-11-10reviews6rating4.00
  20. 2026-11-11reviews6rating4.00
  21. 2026-11-12reviews6rating4.00
Users
+35 since 01.09
546-596 · 38 readings
  1. 2026-09-01554
  2. 2026-09-03550
  3. 2026-09-04551
  4. 2026-09-06552
  5. 2026-09-08560
  6. 2026-09-10562
  7. 2026-09-13558
  8. 2026-09-15563
  9. 2026-09-17551
  10. 2026-09-21549
  11. 2026-09-25564
  12. 2026-09-26573
  13. 2026-09-28576
  14. 2026-10-04548
  15. 2026-10-08546
  16. 2026-10-09575
  17. 2026-10-10579
  18. 2026-10-13577
  19. 2026-10-16580
  20. 2026-10-18579
  21. 2026-10-19588
  22. 2026-10-20593
  23. 2026-10-21588
  24. 2026-10-22583
  25. 2026-10-23581
  26. 2026-10-24572
  27. 2026-10-25573
  28. 2026-10-28569
  29. 2026-10-29568
  30. 2026-10-30564
  31. 2026-11-01568
  32. 2026-11-04573
  33. 2026-11-06576
  34. 2026-11-07576
  35. 2026-11-09596
  36. 2026-11-10588
  37. 2026-11-11589
  38. 2026-11-12589
Rating
unchanged since 01.09
reviewsrating 4.00 · 38 readings
  1. 2026-09-01reviews6rating4.00
  2. 2026-09-03reviews6rating4.00
  3. 2026-09-04reviews6rating4.00
  4. 2026-09-06reviews6rating4.00
  5. 2026-09-08reviews6rating4.00
  6. 2026-09-10reviews6rating4.00
  7. 2026-09-13reviews6rating4.00
  8. 2026-09-15reviews6rating4.00
  9. 2026-09-17reviews6rating4.00
  10. 2026-09-21reviews6rating4.00
  11. 2026-09-25reviews6rating4.00
  12. 2026-09-26reviews6rating4.00
  13. 2026-09-28reviews6rating4.00
  14. 2026-10-04reviews6rating4.00
  15. 2026-10-08reviews6rating4.00
  16. 2026-10-09reviews6rating4.00
  17. 2026-10-10reviews6rating4.00
  18. 2026-10-13reviews6rating4.00
  19. 2026-10-16reviews6rating4.00
  20. 2026-10-18reviews6rating4.00
  21. 2026-10-19reviews6rating4.00
  22. 2026-10-20reviews6rating4.00
  23. 2026-10-21reviews6rating4.00
  24. 2026-10-22reviews6rating4.00
  25. 2026-10-23reviews6rating4.00
  26. 2026-10-24reviews6rating4.00
  27. 2026-10-25reviews6rating4.00
  28. 2026-10-28reviews6rating4.00
  29. 2026-10-29reviews6rating4.00
  30. 2026-10-30reviews6rating4.00
  31. 2026-11-01reviews6rating4.00
  32. 2026-11-04reviews6rating4.00
  33. 2026-11-06reviews6rating4.00
  34. 2026-11-07reviews6rating4.00
  35. 2026-11-09reviews6rating4.00
  36. 2026-11-10reviews6rating4.00
  37. 2026-11-11reviews6rating4.00
  38. 2026-11-12reviews6rating4.00

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

architec.

Like this one

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

  1. LeetBook: LeetCode Problems Keeper Describes nearly the same job, smaller audience 15 users
  2. LeetCode Reminder Describes nearly the same job, smaller audience 196 users ★ 5.0
  3. LeetTracker Extension Describes nearly the same job, smaller audience 80 users ★ 5.0
  4. LeetView Describes nearly the same job, smaller audience 6 users
  5. NeatLeet Describes nearly the same job, smaller audience 284 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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Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-11-11. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built