Neither ui-diff nor Screendot offers a free trial.
ui-diff is designed for Freelancers, Medium Business and Small Business.
Screendot is designed for Medium Business and Small Business.
The starting price of Screendot begins at $20/Month, while pricing details for ui-diff are unavailable.
Some top alternatives to ui-diff includes UX-App, UXCam, UserX, UX Metrics, Capture, UI Bakery, Uizard, Easy User Test, MockVisual, Screendot, Qualified and Workvivo.
Some top alternatives to Screendot includes Capture, ScreenshotsCloud, GetScreenshot, Screenshot Machine, Screenshotlayer, ScreenshotAPI, Snapup, Awesome Screenshot, Snippet Shot and ScreenshotOne.