The SAMSUNG Smart WasherDryer App is a utility app available for Android devices that helps users to check their washer for any errors. It supports the 'Smart Check' function that recognizes an error code on the Samsung washer display and provides instructions on how to fix it. The app is free to download and use, and it also comes with some external access permissions.

The app supports only the Samsung washer models with the 'Smart Check' mark in the control panel. However, it may be represented as 'Smart Care' in some languages. Before using the app, it is essential to check the information about the supported washer and smartphone models in the user manual. Additionally, external light may cause the camera recognition function to be incorrect, and users must adjust the focus and angle properly for the auto camera recognition to operate correctly. Depending on the font set in the mobile phone, the app's screen may look different.