Swipe Lock Screen is an Android application by njsoft that provides a unique and simple way to lock your device securely. To unlock the screen, you need to slide towards the right side. The app offers HD wallpapers and other features like an auto wallpaper changer and customization options.

One of the essential aspects of Swipe Lock Screen is its security. However, in some devices, it needs to be protected from being killed by going to the Protected Apps section and turning on its protection. This feature allows the app to keep working even after the screen is off because some built-in or external boosters force-close the running apps.

The app comes with features like a random auto wallpaper changer, custom wallpaper selection from HD wallpapers, custom wallpaper selection from the gallery, and preview. However, it has some known issues. In some devices, the app stops working due to low built-in storage available or out of memory. In such cases, it is recommended to restart the app manually instead of posting negative reviews.