SuperLux

SuperLux offers two upscaling options: Super, which upscales up to 3x the original resolution, and Ultra, which upscales up to 12x. The app provides 14 different aspect ratios to choose from, allowing users to automatically resize images within a frame. Users can also manually crop, move, or zoom into the image after upscaling. The app is ad-free and claims to be inexpensive, with a simple interface that starts directly on the photo library. It is particularly suited for AI-generated art, as it can transform small images like 512x512 into larger, printable versions.

SuperLux is ideal for users who want to improve the resolution of AI-generated art, old photos, or screenshots for digital or print use. The Super resolution is suitable for digital purposes, such as websites, due to smaller file sizes and faster processing. The Ultra resolution is intended for large prints or online instances where massive images are needed, though it may take longer to process and download. The app is also useful for adjusting aspect ratios to fit different platforms or frames.

The app is free to try with in-app purchases. According to a user review, a yearly subscription for unlimited photo enhancements costs $3, which is approximately $0.25 per month. The developer, Scenery LLC, does not collect any data from the app, as indicated in the App Store privacy section.