I really enjoy Rome Research and now I can use it on my phone when I want to record a new set of thoughts on the go and not just "QuickCapture". 

Download the app and click the bottom-middle tab between "graph List" and "quickCapture". The syncronization between mobile and online is near-instant as well.

I recommend Rome Research in general as a notetaking tool, but also, spending 2 hours figuring out all the shortcuts and features is useful for any new software tool you incorporate (There's several youtube videos for Rome you can watch as well)