Please develop app for Mac desktop

This app is exactly what Ive been looking for: task manager that lets you move tasks around between days without needing to specify a time of day. I would love to see the development of a Mac app to sync across devices. Also, please give us an option to have automatic 1-hour reminder notifications systemwide whenever a task is scheduled with a deadline. Also, please make a universal "Done editing" button. Its very inconsistent throughout the app to click a V button above the keyboard to save or click a < back button at the top left.

5 stars because this app has great potential

bleurrrrrggg about Glass Planner, v1.7.3