Neither Awesome Screenshot nor My Site Archive offers a free trial.
Awesome Screenshot is designed for Individuals, Large Enterprises, Medium Business and Small Business.
My Site Archive is designed for Medium Business and Small Business.
Pricing for Awesome Screenshot Starts at $2/User/Month whereas for My Site Archive Starts at $16.60/Month when Billed Yearly.
Some top alternatives to Awesome Screenshot includes ScreenshotsCloud, Urlbox, Screenshot Machine, Screenshotlayer, ScreenshotAPI, FireShot, Snapup, Screenlapse, Droplr and ScreenshotOne.
Some top alternatives to My Site Archive includes Pagescreen, ShrinkTheWeb, Snapchive, Screenshot Machine, Page2Images, ScreenshotAPI, Screenlapse, Awesome Screenshot, ScreenshotOne and Screenia.