Outbound Notifications & Alerts

 RemindMe by Kurtis Welch

Kurtis-welch RemindMe is a personal productivity tool that enables callers to create and receive notifications over the phone with voice.

When you call in, the service uses LavaRock
to interpret the date and time you want to schedule your reminder, and
records your then voice message.  On the assigned date and time you'll
receive a call and your voice reminder recording is played back to you.