내 곁에 국민연금 is a mobile app service provided by the National Pension Service, designed to offer easy and fast access to key public services related to pensions through a mobile environment. The app provides a wide range of services for both individuals and businesses, as well as tools for retirement planning.

For individual users, the app offers 11 different inquiry services, including estimated retirement pension, checking national pension details, and more. It also provides services for issuing various certificates, such as proof of enrollment, and allows users to submit applications for pension claims and other related processes.

Businesses can also benefit from the app's services, which include income determination for businesses, issuance of certificates, and application submissions.

In addition, the app offers retirement planning services, allowing users to explore their pension information and receive comprehensive retirement planning assessments.

Overall, 내 곁에 국민연금 is a comprehensive mobile app that provides convenient access to key pension services, helping users manage their pension affairs efficiently.