If you're looking for another Smart Image Upscaler alternative, Let's Enhance is a good option. It uses AI to upscale and generate images, including upscaling and enhancing images up to 4K and beyond. It also lets you edit in batches and has more advanced features like HDR filters and background removal, so it's good for creative professionals and business use.
Another good option is VanceAI, which offers a wide range of AI-powered photo editing tools. VanceAI can upscale, sharpen, denoise and convert images to cartoon or sketch styles. It also can handle batch jobs and offers tiered pricing starting at $4.95 for 100 credits, so it's good for professionals and businesspeople who have a lot of photos to process.
cre8tiveAI has a lot of image and video editing tools, including upscaling. Its interface is designed to make the creative process easier, with tools to improve faces, create illustrations and convert video, among other things. It's good for designers and non-designers.
If you're looking for something more serious, Topaz Labs offers professional-grade photo and video editing software based on deep learning technology. Its suite includes tools to upscale images up to 600%, which can be useful if you need very high-resolution and high-quality images.