Here is my home screen for now… I need to go through my apps and delete the less used ones.
My dock apps are the main ones I use besides FB messenger. I use Messages, 2Do (for task manager), Fantastical for calendar and Drafts for short, quick texts.
Trello, I use like a visual board for a few projects.
I use DTTG for files, notes and read it later.
I have a few games for when I have a little down time.
Feel free to ask any questions 
Edit: I deleted Trello, simply because I didn’t have as many projects necessary to keep it around. I moved everything to 2Do, I want to fully implement its abilities.