I've gone through way too many calendar/scheduling apps (Fantastical, Motion, Outlook, regular old Google Calendar, etc.), and this is the first one I've found that works well for a freelancer whose schedule is "flexible". Somehow, no other calendar seems to get these two things right that this app gets: 1. Multi-select and drag of events (for when you need to scoot "your whole day" forward by 1 hour due to some unforeseen event). 2. A truly arbitrary number of days in the "time block" view. You could do a whole month if you want (and I have on a 6k screen at times).