CALLR is a global voice and SMS service built to help brands create automated, personalized and contextual communication with an API covering more than 220 countries....
Commercial
Android
iPhone
Web
callr is a voice and messaging api available through rest, jsonrpc and sdks (php, python, ruby, go, node.js, swift, java, .net). it's built with many features made to help brands create smarter interaction with their customers and prospects. callr's services are available worldwide in 220+ countries. two web interfaces, sendr (campaign management) and calltrackr (calltracking and clicktocall) are available to offer access to callr's services without having to code.here are our six main business use cases:sip trunking (outbound and inbound calls at scale) conveniently handle my important outgoing call needs. face any international needs with an adaptive solution that matches my location, and network situation.user acquisition and engagement (outbound calls and sms campaigns) generate online and instore traffic and keep users engaged using automated and scalable communications methods. easily broadcast news about sales and events to my customer base.notifications (personalized outbound calls and sms) send personalized messages to your customers at key steps of their journey. notify them of main events and make sure they receive your messages.custom ivr (inbound or outbound calls control menu) create a smart mapping to route incoming calls according to the rules i set. make sure each call i receive is handled the quickest and most efficient way.call tracking (inbound calls source identification) track incoming calls activity and know where my users found my number. track calls generated for and routed to a third party.person to person communication (users calls and sms safeguarding) easily allow my users to exchange with each other on their usual channels. frame the interaction to ensure its security and keep it smooth.
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