こいPay※2026年12月20日にサービスを終了いたします

こいPay is a convenient cashless payment Chrome extension that always offers a 2% return on account transfers, making every transaction rewarding. It supports payments at convenience stores and shops nationwide with seamless bank pay integration.

Users can easily send money using only phone numbers, perfect for splitting bills or sending funds to family members. With reliable customer support available anytime, こいPay ensures safe and accessible banking linked to your local bank. For more details, visit the official こいPay and Hiroshima Bank websites.