SwannView Link is an app that allows the user to view security cameras on the mobile device. The software can support up to 16 cameras on the screen at the same time. Camera footage can be recorded and stored on the device for later viewing or transferring off the device. Furthermore, stored video on a DVR or NVR can be played back on the mobile device (requires a strong and fast internet connection). The software currently supports these models: NVRx-7400, NVK-485, NVK-480, NVRx-7300, DVRx-4750, NVRx-7285, DVRx-4550, DVRx-1580, EasyView and GuardianEye.

The software is a product of Swann Security. As of version 2.1.6.40, the total downloaded file size is 19.45 megabytes. The software requires Android operating system version 5.0 or greater, making it incompatible with many older devices. The software is completely free to download and use.