I think many of you know what spaced repetition learning technique is, how it is done. It does not follow any rigid pattern. Rather there are different theories to it. But as far as repetition is concerned it is irregular. My goal is to schedule an automated reminder from the day I've learnt something, to 4th day, 10th day, 30th day etc. It may very upon individual user.
So, I'd like to know how can I create a task or event to remind me in 4 days, 10 days, 30 days and 60 days?
My preferred OS is Android, Windows or web-based. It can be in any price.