AiWallz vs Auto Wallpaper

AiWallz is a free wallpaper app for Android and iOS, with designs made using AI image generators. Its collections include general wallpapers, raccoon designs, and AI-generated textures. The iOS listing says users can create custom wallpapers in 4K or HD, swipe right to save a design, or swipe left to browse more. The maker says its OMNI-EPIC algorithm generates varied prompts without extensive manual input and that it upscales images for higher-resolution results. It says it used Stable Diffusion 3 through Replicate.com to generate wallpapers. The maker describes the app as built with Flutter, with Rust and HonoJS in its backend; it names Cloudflare Workers, NeonDB, Prisma Accelerate, and Cloudflare R2 for service infrastructure and wallpaper storage. The iOS listing requires iOS 12.0 or later and iPadOS 12.0 or later. Its privacy policy says the app tracks routine information such as IP addresses, app details, timestamps, and referring pages. Third-party advertising partners may also track activity using cookies or similar technologies. The maker says it uses commercially acceptable security measures but cannot guarantee absolute security.

Auto Wallpaper is a desktop app that uses AI to make wallpapers based on the current weather and time of day. It can change wallpapers automatically at an interval you choose, and lets you save favorite creations. Prompts can be collected in albums and generated in sequence or at random. The README lists a 4K resolution option and high-detail upscaling. The app automates image generation and upscaling through Leonardo.ai, and uses 1secmail.com for temporary email. Installers are linked for Windows, Linux, and Mac. Its maker describes it as a free, open-source, non-profit hobby project, partly made to learn Tauri and intended for educational rather than commercial purposes. There is a significant caveat: a Cloudflare CAPTCHA on Leonardo.ai’s login page currently blocks the existing automation, and an update is needed. The latest listed release is v0.2.7. Bug reports can be sent through GitHub Issues; the maker also lists an email for questions or concerns.