Good idea, lame app. – Tailor - Screenshot Stitching Review

Haven't tried upgraded (paid) version, but if basic fuctions don't work in freeware, no point in wasting a few bucks and your time. Free version does not allow user to select which screenshots to stitch together. The app randomly selects pics from your phone and user cannot add or remove any pics from the selection. Not much point to the app unless you happen to get lucky. [iPhone 7; iOS 11.2.6=current; app version 1.2.0].
Review by Cazad1966 on Tailor - Screenshot Stitching.