E
easyRates: Japan Post
日本郵便（EMS・国際小包等）の越境EC送料をリアルタイムで自動計算！重量に応じた正確な配送料金を計算・表示し、カート離脱を防ぎます。配送ルールも国や配送方法ごとに自由にカスタマイズ可能。まずは無料でお試しください！
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Overall sentiment is overwhelmingly positive, with multiple reviewers praising the app's ability to automatically calculate international shipping rates from Japan Post. A consistent highlight across reviews is the excellent and responsive customer support provided by the developers.
Mined from reviews and the listing
AI-extracted signals, not verified claims — read the source text before treating any of these as fact
What it actually does
Calculates Japan Post (EMS/International Parcel) cross-border e-commerce shipping ratesAllows customization of shipping rules by country and methodAutomatically displays Japan Post shipping rates to customersAllows excluding certain countries from service
Customers asked for
- • Support for domestic shipping rates
- • Support for shipping box size overages
Common complaints
- Missing feature: Does not currently support handling size overages for shipping boxes.
- Bug: Reported bug with the dropdown menu for setting international free shipping rates.
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