SMS management service fastDove lets you add SMS communications easily and quickly into your applications. It's all hosted in the cloud (and, according to the company, "run by messaging doves"), so you can access your communications anywhere, on any device. The fastDove API allows developers to create new applications around the fastDove services. Developers can access contacts and groups, create templates, associate devices with an account and, of course, send SMS messages. 107 countries fully supported.