Terms of service
Using Wallumour
Wallumour is free to use. By using the app you agree to these terms. If you don't agree, please don't use the app.
Wallpapers
Wallumour has two kinds of wallpapers, and each shows its credit in the app:
- Space images by NASA, ESA, CSA, STScI and ESO, used under the Creative Commons Attribution 4.0 licence or as NASA public-domain images. Their creators keep their rights, and any reuse outside Wallumour must credit them as shown.
- Original art marked "AI art · Wallumour", created for Wallumour with AI tools.
You may download any wallpaper and use it as a wallpaper on your own devices.
AI Wallpaper Maker
Where the AI Wallpaper Maker is available, it makes an image from what you describe. A few are free each day, and we can change or remove that allowance. Don't ask it for sexual, violent, hateful or illegal content, for real people, or for other people's logos, characters or artwork; the maker refuses some requests and we may limit use that breaks these rules. Images are made by an AI model and can be inaccurate or resemble existing work, so check an image before you rely on it. You may use the wallpapers you make for yourself and share them; you are responsible for how you use them. You can report a wallpaper from the screen that shows it.
Acceptable use
Don't use Wallumour to break the law, to copy or resell the app or its catalogue as a competing service, or to interfere with how the app or its image providers work.
No warranty
Wallumour is provided "as is". We work to keep it running and the wallpapers available, but we can't guarantee the app will always be available, error-free, or that any particular wallpaper will stay in the catalogue.
Limitation of liability
To the extent the law allows, we are not liable for any indirect or consequential loss arising from your use of Wallumour.
Changes
We may update these terms as the app changes. The effective date above shows when they last changed. Continuing to use Wallumour after a change means you accept the updated terms.