UNIFONIC is described as 'Unifonic is a customer engagement platform that enables organizations to delight customers with remarkable omnichannel experiences. By unifying communication channels, messaging apps, and chatbots, Unifonic streamlines conversations at every touch point throughout the customer' and is an website. There are more than 25 alternatives to UNIFONIC, not only websites but also apps for a variety of platforms, including SaaS, Android, iPhone and Windows apps. The best UNIFONIC alternative is Twilio. It's not free, so if you're looking for a free alternative, you could try Wazo or Atomic SMS Sender. Other great sites and apps similar to UNIFONIC are SMSAPI, nizu.io, iP.1 RESTful API and CALLR.