UPSIDER is a corporate card designed to support challengers. This app offers a variety of features to users, including the ability to check card transaction history and easily upload receipts. The UPSIDER card comes with no user fees, annual fees, or foreign transaction fees, and can be used as quickly as the same day with a credit limit of over 100 million yen.

Users can upload receipts quickly and easily, receive real-time notifications for card usage, and verify card information instantly using biometric authentication. The app ensures seamless management of card transactions and provides flexibility in credit limits tailored to the speed of growing companies.