Task Scheduler

Task Scheduler is a tiny program that you can use so you never forget anything important. Just add a task and the day you want to be reminded of it. If you use Windows, you can set it up to run at startup and keep it minimized on the system tray, ready to send reminders when necessary. Without a doubt, it's a simple program that does its job perfectly. It doesn't consume too many resources or distract you from your main focus, which is the most important thing.