I will build a flutter mobile app for your prestashop store

Yes. The app connects to your live store, so there's nothing to duplicate or sync. Products, prices, stock, customer accounts and orders all come from PrestaShop and stay there.

Yes, and this is the part worth asking every seller about. The app reads your specific prices, group discounts and tax rules from PrestaShop rather than reimplementing them. If it doesn't, customers see one price in the app and get charged another.

The build is 2–4 weeks depending on package. Store review adds one to three weeks on top and is outside my control — Apple in particular can reject for reasons unrelated to your app. I'll prepare the submission properly to minimise that, but I won't promise a launch date I can't control.

Yes — Google Play (one-off fee) and Apple Developer (annual). These have to be in your business's name, not mine. I'll walk you through setup if you haven't got them.

Depends what it's built in. If it's Flutter or React Native and you have the source, usually yes. Send me the repo and I'll tell you honestly before you order.

The app uses whatever gateway your store already has. I've integrated Razorpay and Stripe in production. Note that app stores have specific rules around digital goods — if you sell those, tell me early.

1.6 through 9.x. The web service API differs across versions, so tell me yours before ordering.