CheckDate
Checkdate helps you stay safe while dating and going out
Lots of weirdos out there. Let your friend get an automatic notification if you don't check in with them
Features
Reminder notification to user of your choice at a time you choose
Options to put in the date destination and name of your date
Option to cancel the notification by checking in if everything is ok
Pricing
Simple and straightforward. Be on the lookout for the Pro version!