Good App So Far - But...

As far as the app itself goes, it seems to have all that you need to keep very well organized particularly with the ability to sync between Apple devices.
I purchased the app for my IPhone and IPad - set it up to work with Siri, Calendar, etc. and began exploring. It is relatively intuitive but has many features so there will be a learning curve to be able to take full advantage.
The reason for a 3 star as opposed to a 5 star rating is that it was not clear in the Apple Store description that if you want to sync between devices (MAC and IPhone) you have to pay an additional $40 charge for the MAC app (or vice versa). I would have given much more thought about purchasing if I knew I was going to be footing twice the amount that I had anticipated.
You would think that since they are separate, that there would at least be a discount if you purchase both. Just saying.

Dennis3386 about OmniFocus 2