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BuyMap: Product Pages & Price Comparison for eBay

Chrome extension by buymap · Lifestyle · Shopping

  • Featured
  • Established publisher

A Chrome extension in Lifestyle · Shopping with 117 users, barely installed. Audience over the last 30 days: +2.

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
117
Rating
5.0 (1 ratings)
Users, last 30 days
+2
Rating, last 30 days
Steady over 30 days
Version
1.0.6
Updated in the store
2026-07-05
Published
2025-11-03
Manifest
V3
Browser access
3 permissions, 1 site pattern

How it has moved

Users
+2 since 08.10
115-136 · 16 readings
  1. 2026-10-08115
  2. 2026-10-10116
  3. 2026-10-13122
  4. 2026-10-16131
  5. 2026-10-18136
  6. 2026-10-21134
  7. 2026-10-22125
  8. 2026-10-23124
  9. 2026-10-24126
  10. 2026-10-25121
  11. 2026-10-27120
  12. 2026-10-29119
  13. 2026-11-01118
  14. 2026-11-03115
  15. 2026-11-05116
  16. 2026-11-07117
Rating
unchanged since 08.10
reviewsrating 5.00 · 16 readings
  1. 2026-10-08reviews1rating5.00
  2. 2026-10-10reviews1rating5.00
  3. 2026-10-13reviews1rating5.00
  4. 2026-10-16reviews1rating5.00
  5. 2026-10-18reviews1rating5.00
  6. 2026-10-21reviews1rating5.00
  7. 2026-10-22reviews1rating5.00
  8. 2026-10-23reviews1rating5.00
  9. 2026-10-24reviews1rating5.00
  10. 2026-10-25reviews1rating5.00
  11. 2026-10-27reviews1rating5.00
  12. 2026-10-29reviews1rating5.00
  13. 2026-11-01reviews1rating5.00
  14. 2026-11-03reviews1rating5.00
  15. 2026-11-05reviews1rating5.00
  16. 2026-11-07reviews1rating5.00
Users
+28 since 01.09
89-136 · 32 readings
  1. 2026-09-0189
  2. 2026-09-0294
  3. 2026-09-0499
  4. 2026-09-05100
  5. 2026-09-0699
  6. 2026-09-07100
  7. 2026-09-08106
  8. 2026-09-09109
  9. 2026-09-13111
  10. 2026-09-15110
  11. 2026-09-17108
  12. 2026-09-21110
  13. 2026-09-25107
  14. 2026-09-26113
  15. 2026-09-28110
  16. 2026-10-04102
  17. 2026-10-08115
  18. 2026-10-10116
  19. 2026-10-13122
  20. 2026-10-16131
  21. 2026-10-18136
  22. 2026-10-21134
  23. 2026-10-22125
  24. 2026-10-23124
  25. 2026-10-24126
  26. 2026-10-25121
  27. 2026-10-27120
  28. 2026-10-29119
  29. 2026-11-01118
  30. 2026-11-03115
  31. 2026-11-05116
  32. 2026-11-07117
Rating
unchanged since 01.09
reviewsrating 5.00 · 32 readings
  1. 2026-09-01reviews1rating5.00
  2. 2026-09-02reviews1rating5.00
  3. 2026-09-04reviews1rating5.00
  4. 2026-09-05reviews1rating5.00
  5. 2026-09-06reviews1rating5.00
  6. 2026-09-07reviews1rating5.00
  7. 2026-09-08reviews1rating5.00
  8. 2026-09-09reviews1rating5.00
  9. 2026-09-13reviews1rating5.00
  10. 2026-09-15reviews1rating5.00
  11. 2026-09-17reviews1rating5.00
  12. 2026-09-21reviews1rating5.00
  13. 2026-09-25reviews1rating5.00
  14. 2026-09-26reviews1rating5.00
  15. 2026-09-28reviews1rating5.00
  16. 2026-10-04reviews1rating5.00
  17. 2026-10-08reviews1rating5.00
  18. 2026-10-10reviews1rating5.00
  19. 2026-10-13reviews1rating5.00
  20. 2026-10-16reviews1rating5.00
  21. 2026-10-18reviews1rating5.00
  22. 2026-10-21reviews1rating5.00
  23. 2026-10-22reviews1rating5.00
  24. 2026-10-23reviews1rating5.00
  25. 2026-10-24reviews1rating5.00
  26. 2026-10-25reviews1rating5.00
  27. 2026-10-27reviews1rating5.00
  28. 2026-10-29reviews1rating5.00
  29. 2026-11-01reviews1rating5.00
  30. 2026-11-03reviews1rating5.00
  31. 2026-11-05reviews1rating5.00
  32. 2026-11-07reviews1rating5.00

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: 1 match pattern.

  • *://www.ebay.com/*
  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab
  • 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

buymap. Listed website: buymap.app.

Like this one

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

  1. AliExpress & eBay | Best price Describes nearly the same job, smaller audience 497 users ★ 4.0
  2. Search by Image & Price Tracker for eBay Describes nearly the same job, smaller audience 6k users ★ 4.7
  3. Bidsnip Describes nearly the same job, smaller audience 10 users ★ 5.0
  4. eBay Pricing Pro Describes nearly the same job, smaller audience 27 users
  5. PricePeak 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.

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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/npggnflmmedgmkoagamjbleppnedkehg/badge.svg)](https://extops.dev/extensions/npggnflmmedgmkoagamjbleppnedkehg)

HTML

<a href="https://extops.dev/extensions/npggnflmmedgmkoagamjbleppnedkehg"><img src="https://extops.dev/extensions/npggnflmmedgmkoagamjbleppnedkehg/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 2026-11-07. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built