Things to prepare first, Mac or MacBook for Xode 10

Prepare to make a sticker app. Mac or MacBook for Xode 10.

- Many people say that in order to create an app you must first get a developer account. However, it's important to have what you need to develop your app before you can get paid for your developer account.

-If you do not have a Mac or MacBook, you can not create an iOS app.

- You must use Xcode to create an iOS app. So is the sticker app.

-Xcode is available for Mac and MacBook. Of course, it is also possible to install a Mac OS using a virtual machine on a window PC, but I do not recommend it.

- Obtain a Mac capable of running Xcode10 currently in use.

- I am using MacBook Air as pre-owned.

-Xcode 10 requires a Mac running macOS 10.13.6 (High Sierra) or later.

-High Sierra demands