Workflowy

Pros: So easy to use- so intuitive.
I can make notes for all aspects of my life in one place and it all makes sense and is easy to navigate.

Cons: There’s nothing I don’t like about it - it’s revolutionised my studies.

Overall: I love it - I can’t recommend it highly enough. All my work is really well organised now. So easy to use.

Pros: I write in outlines, so I needed Workflowy.
Also, I value sharing the doc, including with co-authors in China, where Google Docs is blocked.
I like being able to include images.
I like Dropbox backups.
I like mirrors.

Cons: No customisable keyboard shortcuts.
The text jumps around illogically when deleting items.

Overall: For me, the by-far better user interface in an outliner is Bike, but Bike is macOS only and single-user only. I use Bike for my own writing, but I switch to Workflowy for collaborative outlining.

Pros: You can jot down notes quickly with some organization level to it. You can have nested bullet points, collapsible text, some minor formatting, and multiple lists. Connecting information to dates can be done, but you have to turn that on in your settings. There is a dark mode in the paid version. You can strike through notes to show they've been addressed, but keep them there if you still need to record the information somewhere else before deleting them.

Cons: It's really, really simple. You won't be doing any complex organization in this and if you don't like plain white or black, it could be hard on the eyes. It pretty much only serves as a scratchpad and not much else.

Overall: I really like how simple this app is. Sure, you can't do much organizing with it, but it's good for quickly jotting information down while on the go. I see it as something where temporary information goes, everything that needs to be transferred somewhere else but I can't access in the moment. I wish it had more themes, but it looks nice and clean as is.