X-Spinner has been tested on Windows XP, Vista, Windows 7, Windows 2003/2008 and Windows 8, Windows 10 and MacBook with Windows VM; it's advisable to have a screen resolution larger than 1024x768px for optimal interface display due to the large amount of functionality. For using X-Spinner on Mac Computer, you need instal a windows virtual machine on your Mac computer.
From personal experience Spin Rewriter is the best! like I still use it today. Its so easy to use (Just copy paste and the program do everything) Because of this tool I managed to schedule content and articles for 3 years, do you know how much time and money I’ve saved?!?! A LOT!!! Also i high recommend you pick their mothly plan if you are still in doubt