Best outline app available – Outliner Review

I have used this app for a number of years and it is the best, easiest to use app available for creating outlines. I use it daily for tracking home tasks, grocery lists and general to-do lists, as well as using it at work to track my project work. It makes it easy to create and use small lists, but it is particular fast and effective for large lists, eg some of my lists have 2500+ items with up to 5 levels of sublists. The app has gradually improved over the years by adding a variety user-requested features. It has been well-maintained, and upgrades and bugs fixes are provided quickly unlike many iOS apps. I can fully recommend this app to anyone who wants to creates lists and outlines of any size on Apple devices.
Review by Ejhrich on Outliner.