I have been using Twilio for a few years. I have a small business that markets web based software for package tracking and resident notifications for condos in downtown Chicago. I have experienced almost zero downtime or lost messages. We are not a big client, we only send about 75,000 text messages per month and maybe 7,000 voice messages per month. Any issues I have had that have been submitted get a very prompt response and the same code if enough to get anyone up and running.My vote of 5 starts!
Claim your business profile now and gain access to all features and respond to customer reviews.
We take care of the messy telecom hardware and expose a globally available cloud API that developers can interact with to build intelligent and complex communications systems. As your app's usage scales up or down, Twilio automatically scales with you. You only pay for what you use - no contracts, no shenanigans.