Microsoft HoloLens Developer???s Guide

Implementing your app

Finally, we get to do some coding. Start up Visual Studio or Unity, and create that project. Build the frameworks you need, lay out the foundation of your app, and create item 1 on your list. Test it, play with it, and see that it does what it needs to do.

Once you have done that, you might get a feeling of the time it will take to implement the next item on the list, and thus how long, more or less, it might take to build all the features you have described in the last step.

Set a time goal for yourself. For instance, you might decide that you want your first version in the store three weeks from now. Now, you can estimate which items will fit in that schedule and which won't. Work on those features until your deadline ...