Stable signalNo paid features detectedHigh-risk permissions

買い物ポケット

楽天市場、Amazon.co.jp、Yahoo!ショッピングの商品を一括で検索できます。商品ページで価格が安いショップの情報をお知らせします。

Users700KCurrent public install base

Rating2.2Store average score

Reviews33Public review volume

Manifest versionV3Extension platform version

7-day growth0Net users gained this week

7-day growth rate0%Relative weekly velocity

Preview

買い物ポケット Media preview

4 assets

Trend

User growth trend

Review user movement across collected snapshots.

User Growth Over Time

Rating trend

7-day rating trend

View collected rating snapshots from the latest 7-day window to assess rating stability.

7-day rating change

Start

2.21

Latest

2.21

7-day rating change

0.00

2026年7月13日2026年7月19日

Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthFlat

00%

7-day growthFlat

00%

30-day growthFlat

00%

Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version3.53.0

ManifestV3

Size808KiB

Languages1日本語

Published--

Store updated--

Last crawled--

Overview

Product summary

Review the store description, core capabilities, and common use cases.

■【商品検索】

ツールバー上のアイコンをクリックすると商品検索のウィンドウが表示さ

れ、日本のショッピングサイトの商品を一括で検索し価格比較が容易にできます。

■【最安値通知】

日本のインターネットショッピングの商品ページを閲覧中に、表示されてる価格より安いショップの情報を自動でお知らせいたします。最安値のショップとの差額も表示します。

■【右クリックで最安値の商品検索】

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

Store average score2.2Chrome Web Store aggregate rating, including ratings without synced review text

Synced text average1.5Average computed only from synced review bodies below

Reviews with text22Synced review bodies

Total ratings / reviews33Chrome Web Store public rating/review count

Store average score: 2.2. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.

5★

4★

3★

2★

1★

プーちゃん2014年7月18日

検索のしやすさがとても気に入った。

katsuhiko-sub Aoki2013年12月20日

右クリックで最安値の検索が何気に便利。。。

Showing 22 results

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Similar and related extensions

Review related products from the Chrome Web Store detail page.

ショッピングリサーチャー

Shopping

FreemiumConfidence 64

Amazon上で他社サイトの比較や、価格推移の確認がAmazon上で出来ます。US,JP,IT,FR,UK,DEのアマゾンに対応。さらにヤフーショッピング、ヤフオク、楽天、モノレートにダイレクトに遷移することが可能です。

楽天ウェブ検索

Tools

毎日の検索で楽天ポイントが貯まる、楽天ウェブ検索の拡張機能です。

Monosearch

Shopping

From shopping to sale. You can quickly check on other sites from the menu button.

自動価格比較／ショッピング検索（Auto Price Checker）

Shopping

その商品、他の店ならもっと安いかも。ページを開くだけで8万店以上から最安値を自動チェックし、安い順に10件表示。面倒な検索も設定も不要、入れるだけ。商品名を選択して右クリックからAIによる商品情報や評判も確認可能

商品クイックサーチ

Shopping

なぞったキーワードで複数のショッピングサイトから商品を一括検索できます。

saat netizen

Accessibility

saat netizen Chrome Browser Extension

AI product read

Japanese shopping price comparison browser extension that searches products across Rakuten, Amazon.co.jp, and Yahoo! Shopping simultaneously

Helps Japanese online shoppers find the cheapest price for a product by aggregating search results from multiple major shopping platforms and alerting users when a cheaper shop exists while browsing product pages

User clicks the toolbar icon to open a search popup, types a product keyword, and receives aggregated search results from Rakuten, Amazon, and Yahoo Shopping. When browsing any product page on supported shopping sites, the content script automatically detects the product and displays a notification banner if a cheaper shop is found. Users can also select text on any webpage and right-click to search for the cheapest price.

Target users: Japanese online shoppers looking to compare prices across major e-commerce platforms / Bargain hunters who want automatic alerts when cheaper alternatives exist

Extension source code is webpack-minified/bundled making detailed logic analysis difficult, but all critical signals (login, paid features, product function) are clearly determinable from manifest, store description, and external host patterns.
Cannot fully verify all product detection patterns for content script due to minified code, but the supported sites are evident from URL patterns in external hosts.

Monetization

No paid features detected

The extension has no paid features, subscriptions, or premium tiers. The store description explicitly states it earns revenue through affiliate programs (アフィリエイトプログラム). The extension monetizes via affiliate links to ValueCommerce and Rakuten affiliate networks (visible in external hosts like ck.jp.ap.valuecommerce.com, hb.afl.rakuten.co.jp). All 'premium', 'pro', 'license', 'subscribe' keyword matches are from webpack/Lodash library bundling code, not paid feature gates.

Confidence: 95
Payment platform: --
Source: AI / High
Login required: No
Reason: The extension requires no login or account. No login UI exists, no authentication endpoints are called, and the core workflow (search products across shopping sites, view price comparisons, receive cheapest-shop notifications) works entirely without any user account. The 'auth' keyword hits are from generic webpack bundled library code (call-bind pattern), not authentication logic.

Permission risk

High-risk permissions

This estimate uses declared permissions and host permissions to assess access scope and sensitivity.

扩展能力较强：storage
主机权限覆盖范围较宽

Publisher

GMOインサイト株式会社

Independent publisher

Email: [email protected]
Phone: --
Address: --

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Permissions

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