This app is a teasimg

First.
Do not send any sms or email automatically, but is just a reminder.

Second.
When you buy it for first time you pay for a reminder with advertising inside, with limited functionality: there arent repeat functionality and unlimited group

Third.
They claimed something that do not provide to you.

In conclusion they want your money for a reminder with adv.

Please stay away.

Primonan about autoMessage - Automatic SMS & Email Scheduler, v1.1