Use the TxtImpact API to send and receive messages from application to mobile phone users worldwide. Use the API to send and receive SMS messages directly from your apps or site and to receive SMS directly to your server. No SMS/SMPP gateway is required to be installed on the client site. You could use this service for mobile marketing.
Bulk SMS is global
short code is to tier 1 and tier 2 providers in usa and canada
Knock is a CRM for property managers. Knock features channel management, customer reminders, engagement score monitoring, collaboration tools, and goal tracking. The API enables prospect management,...