My wife and I are starting to research schools etc for our little one - it's a project that requires tasks, notes, research including documents and web clippings, chat and so on, for two people. We're a completely mac/iOS family. I'm interested to know if others use an app to create a similar space to share and collaborate in with a family member? I'm familiar with Trello, Evernote, Asana etc - what do people feel is the best? A single app vs multiple apps is probably better. As a bonus, I have an iPad pro, so anything optimised for the big screen would be great.