Terms of Use
Service and operator
스택루트 provides Astrowall for local image/video/GIF wallpapers, supported video composition and local AI upscaling. This website provides product information and guidance. Contact: [email protected].
Compatibility
Requires macOS 14.0 or later. File codec, size, duration and device resources affect support and performance. Examples are illustrative and do not guarantee identical results on every Mac.
Your media
Use files you have permission to use and respect copyright, portrait rights and other rights. Your media rights do not transfer to the operator. Keep backups and inspect outputs.
AI and composition
AI estimates content and does not guarantee faithful restoration or improved quality. Artifacts, noise or cropping may occur. Check previews and results. Processing consumes local storage and compute resources and may increase heat and power use.
Trial and Lifetime Access
The trial lasts 72 consecutive hours from its first free purchase and does not restart on reinstall or restore. It never triggers an automatic charge or renewal. After expiry, wallpaper playback/audio and new AI/composition jobs require a one-time Lifetime Access purchase; library and output files remain. US price: $5.99; Apple’s purchase sheet shows the final regional price and terms.
Access, restoration and refunds
Lifetime Access means no time limit for the purchased current features, not a promise of all future separate products or indefinite technical support. Restore with the same App Store account. Previously verified valid access can work offline; when access cannot be verified, reconnect and restore. Confirmed refunds/revocations remove access. Apple handles refund requests; statutory consumer rights remain unaffected. The applicable App Store conditions and product license also apply.
Updates and contact
Material feature/support changes are announced through updates and necessary in-app notices. Terms changes follow applicable notice requirements. Contact [email protected] for support or disputes. Effective date: 2026-09-21.