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価格比較・最安値チェック | Amazon 楽天 Yahoo!ショッピング - カカクロ

Chrome extension by IncreoScale · Lifestyle · Shopping

  • Established publisher

A Chrome extension in Lifestyle · Shopping with 157 users, barely installed. Audience over the last 30 days: +36.

Specific sites only: 11 match patterns.

What the developer says, and 4 screenshots

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

Users
157
Rating
not rated yet
Users, last 30 days
+36
Version
2.7.0
Updated in the store
2026-10-18
Published
2026-02-02
Manifest
V3
Browser access
1 permission, 11 site patterns

How it has moved

Users
+36 since 03.10
121-158 · 17 readings
2026-10-18: released 2.7.0
  1. 2026-10-04129
  2. 2026-10-08139
  3. 2026-10-09140
  4. 2026-10-10147
  5. 2026-10-13149
  6. 2026-10-16143
  7. 2026-10-17146
  8. 2026-10-18145released 2.7.0
  9. 2026-10-21146
  10. 2026-10-22141
  11. 2026-10-23143
  12. 2026-10-25148
  13. 2026-10-27153
  14. 2026-10-29155
  15. 2026-10-31158
  16. 2026-11-01157
  17. 2026-11-02157
Users
+51 since 31.08
106-158 · 31 readings
2026-09-12: released 2.6.52026-10-18: released 2.7.0
  1. 2026-08-31106
  2. 2026-09-03107
  3. 2026-09-05111
  4. 2026-09-06110
  5. 2026-09-07114
  6. 2026-09-09116
  7. 2026-09-10118
  8. 2026-09-13124
  9. 2026-09-15127
  10. 2026-09-17123
  11. 2026-09-21125
  12. 2026-09-25123
  13. 2026-09-26117
  14. 2026-09-28121
  15. 2026-10-04129
  16. 2026-10-08139
  17. 2026-10-09140
  18. 2026-10-10147
  19. 2026-10-13149
  20. 2026-10-16143
  21. 2026-10-17146
  22. 2026-10-18145released 2.7.0
  23. 2026-10-21146
  24. 2026-10-22141
  25. 2026-10-23143
  26. 2026-10-25148
  27. 2026-10-27153
  28. 2026-10-29155
  29. 2026-10-31158
  30. 2026-11-01157
  31. 2026-11-02157

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: 11 match patterns.

  • https://www.amazon.co.jp/*
  • *://*.rakuten.co.jp/*
  • https://store.shopping.yahoo.co.jp/*
Show the remaining 8
  • https://shopping.yahoo.co.jp/*
  • https://wowma.jp/*
  • https://www.amazon.com/*
  • https://www.walmart.com/*
  • https://www.bestbuy.com/*
  • https://*.aliexpress.com/*
  • https://kakakuro-api-production.increoscale.workers.dev/*
  • http://localhost:8787/*
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 2.7.0
  2. Version 2.6.5

What changed recently

  1. Package size changed
  2. Store description rewritten
  3. Released version 2.7.0 (was 2.6.5)
Show the remaining 1
  1. Released version 2.6.5 (was 2.6.4)

The publisher

IncreoScale publishes 5 listings we track, 270 users between them. Listed website: increoscale.com.

  1. Cookie Banner Blocker - Auto Reject GDPR Consent Popups - CookieSlayer IncreoScale · Make Chrome Yours · Privacy · published 2026-03-18 62 users ★ 3.0
  2. YouTube Notes to Notion & Obsidian IncreoScale · Productivity · Tools · published 2026-01-24 27 users
  3. Keigo & Business Japanese Corrector - Japanese Grammar Checker AI - Fude IncreoScale · Productivity · Communication · published 2026-02-25 15 users
Show 1 more from this publisher
  1. Stik – Screenshot Capture, Bundle & Share to Slack & Notion IncreoScale · Productivity · Workflow · published 2026-06-30 9 users

Like this one

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

  1. EC価格比較 - ネット通販5サイトの最安値をワンクリックで比較検索 Describes nearly the same job, smaller audience 69 users
  2. PriceTracker JP Describes nearly the same job, smaller audience 20 users
  3. AliRadar — AliExpress Price Checker Describes nearly the same job, smaller audience 24 users
  4. 自動価格比較/ショッピング検索(Auto Price Checker) Describes nearly the same job, with an established audience 20k users ★ 3.6
  5. 価格比較ツール by価格なび Describes nearly the same job, smaller audience 3k users ★ 4.3

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