Yes, both ImageOptim API and Imagify offer a Free Trial.
ImageOptim API is designed for Large Enterprises, Medium Business and Small Business.
Imagify is designed for Large Enterprises, Medium Business and Small Business.
Pricing for ImageOptim API Starts at $12/Month whereas for Imagify Starts at $4.16/Month when Billed Yearly.
Some top alternatives to ImageOptim API includes Resizing.app, Cloudimage.io, Imagekit.io, Imagify, imgix, image4io, EWWW Image, TinyIMG, ShortPixel Google Drive Optimizer, OptimizeImages and ImageBoss.
Some top alternatives to Imagify includes tiny.pictures, OptiMole, Imagekit.io, ShortPixel, ImageOptim API, EWWW Image, TinyIMG, ShortPixel Google Drive Optimizer, OptimizeImages, ImageBoss and Optify.