DialMyCalls

DialMyCalls is a mass emergency communication platform for schools, religious organizations, non-profits, municipalities, government agencies and a wide variety of other organizations in the United States and Canada. It allows users to record and send voice messages, text messages and emails to a massive number of contacts in seconds. We also offer vanity numbers and 2-way long-code SMS phone numbers allowing you to communicate one-on-one with people who respond to your messages. You'll also get a complete detailed report showing what happened on every single call or text message. 

See why so many people rely on DialMyCalls as their mass notification provider.  https://www.dialmycalls.com