Vindaloo Softtech (VSPL, formerly known as Vindaloo VoIP Solutions) is a multi-technology development and design company that provides VoIP software and solutions. It offers products such as contact center software, Softswitch, solar CRM, unified communications solutions, and E-learning software. In addition, the company provides solutions, including VoIP billing solutions, CRM integration, multi-tenant IP PBX solutions, IVR systems, mobile SIP dialers, PC dialers, etc. VSPL also specializes in VoIP software development, MEAN stack development, database services, digital marketing services, e-Commerce, custom CRM development, web app development, cross-platform app development, and UI and UX design.