Before you can have your very own iPhone app on the Apple App Store for your users to download and install into their phones, you will need to distribute your mobile app.
Once you have your apple developer account, you can submit your mobile app to the apple store for the distribution. You can offer users with a free download or charge them to use your app.
If you don't have a mobile app, you can get a free e-commerce mobile app from Brandneer team with a small one-time labor fee. The software is free with any Findiss business account. Enjoy the free software.