For people who are looking for complex tasks and notes, I recommend org-mode + Orgzly app. The great thing is that you can create short tasks in the app, and yo

For people who are looking for complex tasks and notes, I recommend org-mode + Orgzly app. The great thing is that you can create short tasks in the app, and you can expand it with more details on your computer later where it is synced. I use it for a wide range of different tasks.