OneAlert is personal reminder program that can alert you of appointments, birthdays and other events via pop-up dialog, desktop alert, application launch or email message. The program offers a convenient feature that enables you to simply type a reminder in plain words, e.g. `Call Joe in 1 hour`, and it will parse the text for date and time elements and automatically set up a reminder for you. OneAlert supports one-time and recurring reminders and more.

The license of this software is Free Trial Software, the price is $12.54, you can free download and get a free trial.