Yes, both Urlbox and ApiFlash offer a Free Trial.
Urlbox is designed for Large Enterprises, Medium Business and Small Business.
ApiFlash is designed for Individuals, Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for Urlbox Starts at $29/Month whereas for ApiFlash Starts at $7/Month.
Some top alternatives to Urlbox includes Capture, Screenshot Machine, Page2Images, Screenshotlayer, ScreenshotAPI, FireShot, Snapup, Screendot, Awesome Screenshot and ScreenshotOne.
Some top alternatives to ApiFlash includes Capture, ScreenshotsCloud, Urlbox, GetScreenshot, Screenshot Machine, Screenshotlayer, ScreenshotAPI, Screendot, Awesome Screenshot and ScreenshotOne.