Preview your store listing before you ship
Shipping a mobile update means juggling two pictures of your store listing: what’s live now, and what you’re about to upload. It’s easy to upload the wrong screenshot order, forget a localized description, or push a key that turns out to be missing a permission.
The store-preview tool puts both pictures side by side, locally, before anything leaves your machine:
- New is what you’re about to submit — fill it from a template, from Load images, or drag & drop.
- Current is what’s live — pulled straight from App Store Connect and Google Play with one Sync click.
- Review Diff shows exactly what changed, text and screenshots, per locale.
And because credentials are the usual pain point, there’s a Test keys button that verifies your App Store Connect key and Play service account against the live APIs before you save them.
Start with the setup guide, then wire up your environment variables.