Many companies rely on white labeled apps to provide their services in a more personal way to their customers.
With a few adjustments we can set a logo and a splash scre
There is nothing you can do to make Apple approve a copy of your app with only images and labels changed, it was their politics since iOS 3.
The only sure way you can do it is by creating a new developer account for the company you are selling the personalized version.
And B2B is also a viable option that also saves your client the 99$ yearly Apple bill.