HubSpot CRM - Free CRM software for small businesses.
D7SMS - Direct7 Networks provide highly reliable and cost effective Communication sms solutions to businesses across all industries.
Bigin by Zoho CRM - Pipeline-centric CRM built and priced for small businesses
Mtalkz - Mtalkz is a functional bulk SMS software that allows you to take your business fly with extensive support for WhatsApp API and chatbot automation.
InStream CRM - Business relationship management platform - CRM alternative
Digimiles - Digimiles is A2P messaging platform that enables startups, SMEs, businesses and corporate's to market their products and interact with their customers 24/7 effectively.