Why not your AI
Resizing alone is not enough: review the content, framing and final files.
ChatGPT, Midjourney, any model: they output a pretty PNG. Connect does not grade pretty. It grades 1398×2034, 2007×2853, an opaque RGB channel, and two shelves that are not the same listing.
Guideline 2.3.3 asks screenshots to show the app in use. Strong similarity between closed and open views is a review cue, not a rejection prediction.
DuoShot prepares files, compares the two views, shows the fold area and packages the set. You make the final call on its content.
Example listing — not the product.
Alpha
Keeps the alpha channel → rejection
Automatic flatten, opaque PNG
Clone 2.3.3
Same image on outer and inner
Per-slide clone score, blocking warning
Hinge
Text in the fold, gone
.division overlay on the inner
Structure
Random folder names
ZIP Client/App/duo-outer-portrait/01.png