Airlink vs.Twilio

I was wondering if anyone could give they're opinion on which one is better Airlink for SMS Alarm Notification or Twilio for SMS Alarm Notification.

Does someone have experience in both? From the looks of everything on my end it looks like Twilio is far easier set up than the airlink device and is easier to integrate using the Twilio module that ignition offers. You also don't have a piece of equipment you have to maintain or ever update. This this in fact the case or am I missing something?

The company I work for wanted me to reach out to 3rd parties outside of our organization to get professional opinions before we move forward.

Thank you.