Let’s break down compatibility by operating system.

If you still wish to use Moewalls.com (perhaps for a rare wallpaper not on Steam), follow this exact process:

For iPhone users, "moewallscom work" is the most limited. Apple restricts live wallpapers to the lock screen only (with a long press), not the home screen.

What works:

What does not work: True, always-moving home screen backgrounds. iOS simply does not allow this.

Standard video wallpapers are harder to implement on Mac.

Moewalls.com employs an aggressive ad strategy. You will see three or four buttons labeled "Download Now." Only one leads to the actual file. The others lead to:

How to stay safe:

Final Safety Score: 6/10. The site is not a virus factory, but it is a nuisance factory. With common sense and an ad blocker, you can use it safely.

The "work" begins with the content. Unlike static image boards (like Unsplash or Pixiv), a live wallpaper site deals with video files, which introduces complexity in ingestion.