Yes, both Optify and ImageBoss offer a Free Trial.
Optify is designed for Large Enterprises, Medium Business and Small Business.
ImageBoss is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Optify Starts at $5/month when yearly whereas for ImageBoss Starts at $1.20each 1000 active master images.
Some top alternatives to Optify includes Cloudimage.io, Imagekit.io, Imagify, imgix, ImageOptim API, EWWW Image, ShortPixel Google Drive Optimizer, OptimizeImages, ImageBoss and IPS.Photos.
Some top alternatives to ImageBoss includes Imagekit.io, Imagify, ShortPixel, imgix, ImageOptim API, image4io, EWWW Image, OptimizeImages, Optify and Imagator.