Twilio
Twilio is the easiest way to send SMS messages and/or interact with phones from your application.
What do you get?
Twilio has a program for social good organizations (like you!) which provides $500 in credit and a permanent 25% discount.
How to get access?
You will have to sign up for a normal account, and then fill out the application form. Send us an email at inkinds@codeforamerica.org if you end up applying, we’d like to know if you find Twilio useful, and we can help make sure you get approved!