AI 产品解读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.
Multi-site product search across Rakuten, Amazon.co.jp, and Yahoo! Shopping from a single toolbar popupAutomatic cheapest shop notification when browsing product pages, showing the price differenceRight-click context menu to search for the lowest price of selected text (product name or model number)Supports multiple additional shopping sites including Kakaku.com, Zozo.jp, Mercari, PayPay Mall, and Bic Camera
- 目标用户
- 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.
付费分析未识别到付费功能
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.
- 置信度
- 95
- 支付平台
- --
- 来源
- AI / 高
- 需要登录
- 否
- 登录理由
- 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.