I only downloaded this app yesterday and already it is my best friend. When my Samsung 5 updated to the new OS it lost my icon for the calendar. I could access the calendar from quick search but that wasn’t the point. I have actually got the icon back now but in the interim I had downloaded the free Planner Plus from the Google Play store. You can also get it on iTunes. I was expecting a calendar and I can’t say that I am overly fond of digital calendars. Planner Plus can be tabbed or it can just present itself cleanly. I can add notes, to do lists and events. It is so easy to fill out, so easy to prioritise and in the morning it comes up with my reminders and overview. I have waited for years for an app like this and I love it. I am not sure as yet if I will get the premium version. This is also a really good and fair way to trial apps when you have a credible free version and then the option of having extra functionality or advantages if you take on the premium version. The site for the app is here.