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RastreaLibros: historial y alertas de precios

Chrome extension by erickandres30 · Lifestyle · Shopping

  • Established publisher

A Chrome extension in Lifestyle · Shopping with 540 users, barely installed. Audience over the last 30 days: -4.

Specific sites only: 27 match patterns.

What the developer says, and 5 screenshots

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

Users
540
Rating
5.0 (3 ratings)
Users, last 30 days
-4
Rating, last 30 days
Steady over 30 days
Version
3.0.1
Updated in the store
2026-10-23
Published
2025-04-10
Manifest
V3
Browser access
4 permissions, 27 site patterns

How it has moved

Users
-4 since 09.10
530-5k · 18 readings
2026-10-16: released 2.3.02026-10-23: released 3.0.12026-10-23: gained the good publisher record badge
  1. 2026-10-09544
  2. 2026-10-10549
  3. 2026-10-11554
  4. 2026-10-13552
  5. 2026-10-16556released 2.3.0
  6. 2026-10-181k
  7. 2026-10-192k
  8. 2026-10-213k
  9. 2026-10-224k
  10. 2026-10-235kreleased 3.0.1gained the good publisher record badge
  11. 2026-10-255k
  12. 2026-10-275k
  13. 2026-10-29741
  14. 2026-11-01550
  15. 2026-11-03545
  16. 2026-11-05534
  17. 2026-11-07530
  18. 2026-11-08540
Rating
unchanged since 09.10
reviewsrating 3.67-5.00 · 18 readings
2026-10-16: released 2.3.02026-10-23: released 3.0.12026-10-23: gained the good publisher record badge
  1. 2026-10-09reviews2rating5.00
  2. 2026-10-10reviews2rating5.00
  3. 2026-10-11reviews2rating5.00
  4. 2026-10-13reviews2rating5.00
  5. 2026-10-16reviews2rating5.00released 2.3.0
  6. 2026-10-18reviews2rating5.00
  7. 2026-10-19reviews2rating5.00
  8. 2026-10-21reviews2rating5.00
  9. 2026-10-22reviews2rating5.00
  10. 2026-10-23reviews3rating3.67released 3.0.1gained the good publisher record badge
  11. 2026-10-25reviews2rating5.00
  12. 2026-10-27reviews3rating5.00
  13. 2026-10-29reviews3rating5.00
  14. 2026-11-01reviews3rating5.00
  15. 2026-11-03reviews3rating5.00
  16. 2026-11-05reviews3rating5.00
  17. 2026-11-07reviews3rating5.00
  18. 2026-11-08reviews3rating5.00
Users
+137 since 01.09
402-5k · 33 readings
2026-10-16: released 2.3.02026-10-23: released 3.0.12026-10-23: gained the good publisher record badge
  1. 2026-09-01403
  2. 2026-09-02402
  3. 2026-09-05412
  4. 2026-09-07414
  5. 2026-09-09419
  6. 2026-09-10428
  7. 2026-09-13437
  8. 2026-09-15438
  9. 2026-09-17450
  10. 2026-09-21469
  11. 2026-09-25482
  12. 2026-09-26486
  13. 2026-09-28495
  14. 2026-10-04525
  15. 2026-10-08547
  16. 2026-10-09544
  17. 2026-10-10549
  18. 2026-10-11554
  19. 2026-10-13552
  20. 2026-10-16556released 2.3.0
  21. 2026-10-181k
  22. 2026-10-192k
  23. 2026-10-213k
  24. 2026-10-224k
  25. 2026-10-235kreleased 3.0.1gained the good publisher record badge
  26. 2026-10-255k
  27. 2026-10-275k
  28. 2026-10-29741
  29. 2026-11-01550
  30. 2026-11-03545
  31. 2026-11-05534
  32. 2026-11-07530
  33. 2026-11-08540
Rating
unchanged since 01.09
reviewsrating 3.67-5.00 · 33 readings
2026-10-16: released 2.3.02026-10-23: released 3.0.12026-10-23: gained the good publisher record badge
  1. 2026-09-01reviews2rating5.00
  2. 2026-09-02reviews2rating5.00
  3. 2026-09-05reviews2rating5.00
  4. 2026-09-07reviews2rating5.00
  5. 2026-09-09reviews2rating5.00
  6. 2026-09-10reviews2rating5.00
  7. 2026-09-13reviews2rating5.00
  8. 2026-09-15reviews2rating5.00
  9. 2026-09-17reviews2rating5.00
  10. 2026-09-21reviews2rating5.00
  11. 2026-09-25reviews2rating5.00
  12. 2026-09-26reviews2rating5.00
  13. 2026-09-28reviews2rating5.00
  14. 2026-10-04reviews2rating5.00
  15. 2026-10-08reviews2rating5.00
  16. 2026-10-09reviews2rating5.00
  17. 2026-10-10reviews2rating5.00
  18. 2026-10-11reviews2rating5.00
  19. 2026-10-13reviews2rating5.00
  20. 2026-10-16reviews2rating5.00released 2.3.0
  21. 2026-10-18reviews2rating5.00
  22. 2026-10-19reviews2rating5.00
  23. 2026-10-21reviews2rating5.00
  24. 2026-10-22reviews2rating5.00
  25. 2026-10-23reviews3rating3.67released 3.0.1gained the good publisher record badge
  26. 2026-10-25reviews2rating5.00
  27. 2026-10-27reviews3rating5.00
  28. 2026-10-29reviews3rating5.00
  29. 2026-11-01reviews3rating5.00
  30. 2026-11-03reviews3rating5.00
  31. 2026-11-05reviews3rating5.00
  32. 2026-11-07reviews3rating5.00
  33. 2026-11-08reviews3rating5.00

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: 27 match patterns.

  • https://buscalibre.com/*
  • https://www.buscalibre.com/*
  • https://buscalibre.com.ar/*
Show the remaining 9
  • https://www.buscalibre.com.ar/*
  • https://buscalibre.cl/*
  • https://www.buscalibre.cl/*
  • https://buscalibre.com.co/*
  • https://www.buscalibre.com.co/*
  • https://buscalibre.ec/*
  • https://buscalibre.com.ec/*
  • https://www.buscalibre.ec/*
  • https://www.buscalibre.com.ec/*
Show the remaining 1
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 3.0.1 · Changed where it works (changed: pages it runs its code on)
  2. Version 2.3.0

What changed recently

  1. Package size changed
  2. Changed where it works (changed: pages it runs its code on)
  3. Gained the Established publisher badge
Show the remaining 4
  1. Released version 3.0.1 (was 2.3.0)
  2. Store description rewritten (39 → 68 characters)
  3. Renamed from "BuscaLibre Price Tracker" to "RastreaLibros: historial y alertas de precios"
  4. Released version 2.3.0 (was 2.2.2)

The publisher

erickandres30. Listed website: rastrea-libros.com.

Like this one

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

  1. Librofertas Describes nearly the same job, smaller audience 6k users ★ 4.5
  2. Farolivro Describes nearly the same job, smaller audience 11 users
  3. BookClicker Companion Describes a similar job, smaller audience 45 users ★ 5.0
  4. Libreria Baldini — Riacquisto Describes a similar job, smaller audience 3 users
  5. MesBouquins Describes a similar job, smaller audience 4 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/ngkadbcnaakfoacephilppmdbgohhbdj/badge.svg)](https://extops.dev/extensions/ngkadbcnaakfoacephilppmdbgohhbdj)

HTML

<a href="https://extops.dev/extensions/ngkadbcnaakfoacephilppmdbgohhbdj"><img src="https://extops.dev/extensions/ngkadbcnaakfoacephilppmdbgohhbdj/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 2026-11-08. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built