KB 마이비즈 스마트폰 서비스 is a free Android application developed by 비즈플레이주. It falls under the category of Business & Productivity. This app offers various services targeted at individual business owners.

One of the main features of KB 마이비즈 스마트폰 서비스 is the easy and convenient member authentication through mobile phone verification. This allows customers to authenticate themselves without the need for a physical card.

The application also provides features for managing electronic tax invoices. Users can generate and issue electronic tax invoices, as well as verify the sales and purchases of these invoices. Additionally, the app allows users to check the sales status and payment status of credit card transactions.

KB 마이비즈 스마트폰 서비스 is specifically designed for individual business owners. To sign up for the service, users can visit a branch office or apply through corporate internet banking. They will need to provide necessary documents such as business registration certificates and proof of identity.

Overall, KB 마이비즈 스마트폰 서비스 offers a range of convenient services for individual business owners, including member authentication, electronic tax invoice management, and credit card transaction tracking.