Android Apps to Support for Multiple Users

Crisp is a comprehensive customer messaging platform designed to enhance communication between businesses and their customers. It combines live chat, email, social media, and a knowledge base into a unified inbox, enabling efficient support and engagement.

Kayako is a comprehensive customer service platform designed to streamline support operations, enhance customer engagement, and build stronger relationships through features like live chat, ticketing, knowledge base, and automation.

Firehose Chat offered a comprehensive live chat solution for websites, enabling businesses to provide real-time customer support, engage visitors, and gather valuable insights. It combined live chat capabilities with tools for knowledge management, automation, and analytics.

LiveAgent is a comprehensive, multi-channel customer support platform designed to streamline communication and enhance customer satisfaction through integrated ticketing, live chat, knowledge base, and call center functionalities.

Intercom is a comprehensive customer messaging platform designed to help businesses acquire, engage, and support customers through personalized communication across various channels, including live chat, email, and in-app messages. It consolidates customer interactions and data for improved sales, marketing, and support workflows.

Pure Chat is a live chat software designed to help businesses connect with website visitors in real-time, answering questions and converting prospective leads into paying customers.

csupport is a comprehensive platform offering live chat, customer support, and helpdesk functionalities designed to enhance customer engagement and streamline support operations. It provides tools for real-time communication, visitor tracking, ticketing, and knowledge base management.

ZipBooks is an online accounting platform designed for small businesses, offering tools for invoicing, expense tracking, time tracking, and financial reporting. It aims to simplify bookkeeping and financial management for entrepreneurs.

Baïkal is a lightweight and easy-to-use CalDAV and CardDAV server, providing a simple way to sync your calendars and contacts across various devices and applications. Built upon the robust sabre/dav library, it offers a straightforward administrative interface for seamless management of users and data.

ERPNext is a comprehensive and user-friendly open-source Enterprise Resource Planning (ERP) software designed for businesses of all sizes. It integrates various business functions like accounting, CRM, manufacturing, sales, purchase, inventory, and project management into a single platform.

tawk.to is a free live chat platform that allows businesses to engage directly with website visitors, monitor activity, and provide real-time support. It offers a comprehensive suite of tools for customer service and visitor monitoring.

Subsonic is an open-source music and video streaming server that allows you to access your media collection from anywhere. With a web-based interface and support for various clients, it transforms your computer into a personal media hub.

Emby is a powerful, open-source media server that revolutionizes how you access and enjoy your personal media collection. It organizes your movies, TV shows, music, and photos into a visually stunning and easily navigable interface, streaming them seamlessly to practically any device, anywhere.

ProtonMail is a leading secure email service utilizing end-to-end encryption and zero-access architecture to protect user privacy. Developed by scientists at CERN, it offers a robust and user-friendly platform for sending and receiving confidential communications.