With Plivo it's easy to add voice and sms capabilities to any web or mobile application. Here are a few videos on using Plivo -- see the benefits of adding outbound calling, and SMS tracking to Salesforce or any CRM, and see how you can make any device join the Internet of Things.
Plivo’s Voice and SMS API platform and global carrier services, enable access to quality cloud communications at a low cost. Plivo’s HTTP APIs let businesses add voice and SMS capabilities to any web or mobile app using any web standard language. Our platform simplifies the complexity of the telephony business into a simple infrastructure service: we take care of everything from carrier management, to call quality and messaging deliverability, to 24/7 emergency technical support. Thousands of apps already use Plivo’s APIs, including: car share apps, two-factor verification, delivery services, political polling and surveys, conferencing, help desks, customer relationship management (CRM) systems, and many more.
As a communications platform, Plivo offer 24/7 emergency support, scalability (2 outbound calls per second by default, no limits on inbound calls or messages per second.), wholesale pricing from the start and rrue open source offering for developers. Check out https://www.plivo.com/open-source/ for more information.