Find 49 Best Business Instant Messaging Software with File Sharing in August 2026

What is Shift?

Shift streamlines your accounts, apps, and tasks for smooth, effortless productivity. Link every Gmail, Outlook, and Office 365 account in one unified hub and gain access to your preferred Chrome extensions. Improve web navigation with effective tab management and more intuitive searching - ...

What is Voxer Business?

Voxer Business is an ideal communication tool that allows you to stay connected on-the-go: engage in real-time conversations with your contacts with the convenient walkie talkie app. This innovative PTT app is fast, reliable and secure—you can send text messages, photos, and more without using ...

What is Ubidrop?

Ubidrop is the perfect solution for Mac and Android users to send and receive pictures and videos without compromising on quality and security. Unlike many instant messaging apps, Ubidrop eliminates the issue of transferring compressed files, eliminating the risk of data being monitored or ...

What is Threema Work?

Threema Work is the ultimate secure and private communication tool for the enterprise.This solution ensures maximum protection of sensitive business information and individual user data. With Threema Work, employees can communicate quickly and confidently without worrying about data leakage. It ...

What is SWISS SECURIUM?

SWISS SECURIUM is a secure communication and collaboration platform for organizations that need to protect sensitive data. It combines messaging, file sharing, and team collaboration in a single integrated environment with an emphasis on data security and access control.

What is LinkUS?

LinkUS is an enterprise messaging app that lets large businesses communicate securely and conveniently with customers and suppliers. With LinkUS, businesses can create an unlimited number of chat groups to share text, audio, video, and other files, offering unparalleled freedom & flexiblity. ...

What is Our People?

OurPeople is an enhanced team communication app, enabling businesses to connect with their people quickly, securely and intuitively. It's designed for organizations of all sizes and features a unique delivery method that streamlines communication and encourages user engagement. With OurPeople, ...

What is Teamwork Chat?

Teamwork Chat is your ultimate team collaboration platform for improved communication and teamwork. With options such as team channels, personalized messages, file sharing, integrated Teamwork modules and more, this software solution helps organizations reach higher productivity levels while ...

What is Quip?

Quip provides an efficient solution for businesses looking to manage their operations. Their productivity software supports collaboration on any device and grants you control over documents, spreadsheets, and team chat. It is equipped with customizable templates to suit your organization's ...

What is Microsoft Kaizala?

Microsoft Kaizala is a secure, efficient messaging and work management solution that enables seamless collaboration between an organization's employees and partners. The customizable chat interface allows users to communicate through media messaging, voice, and video calls. With Kaizala, staff ...

What is TelebuPing?

TelebuPing is a perfect office chat and instant messaging app that allows teams to collaborate and stay connected with ease. Whether you have a small or large team, keep everyone on the same page with minimal effort. Chat with colleagues, send messages and transfer files across different ...

What is Brosix?

Brosix is a powerful Instant Messenger Tool designed especially for teams. Enjoy the convenience of real-time communication with Audio & Video calls, Chats and Meetings. Boost workflows with valuable features such as File transfer, Screenshot, Screen Sharing and Spell Check. Take control of ...

What is Virola Messenger?

Virola Messenger is an all-in-one corporate messaging solution designed to safeguard your team from tracking, surveillance, and data leaks. With a built-in problem tracking system, this software allows for efficient collaboration and communication between team members. Streamline your ...

What is Edworking?

Edworking is a remote work platform that combines chat, stories, video calls, task management, and file sharing in a single interface. It includes a Task Tool for managing complex projects, a Stories feature for quick voice and screen recordings, and access to 200+ freelancers for teams that ...

What is Pumble?

Pumble is a top-notch instant messaging platform designed to streamline team communication and enhance productivity. This incredible tool offers a cost-effective alternative to popular messaging platforms like Slack and Microsoft Teams. With Pumble, you can stay connected with your team through ...

What is Softros LAN Messenger?

his instant messaging software solution for PC and VMware can be installed on a personal computer running Windows or Linux with only 100% free open source components, or on a virtual machine running on the all-in-one Sofrosbox" appliance. Using Softros LAN Messenger individuals can send free ...

What is Odoo Discuss?

Odoo Discuss is an instant massaging tool which helps user to collaborate within the business. Odoo Discuss makes it easy for individuals to connect staff, partners and clients through its various features such as message, file sharing and surveys. It also enables to work with team even when ...

What is Melp?

Melp is business instant messaging software for use at home, office or anywhere. Melp provides online chat rooms and instant messaging, simultaneous chat to multiple users, private chat, voice and video chat, file transfer and desktop sharing. Work from the same window with real-time ...

What is Tocaro?

Tocaro delivers instant messaging and presence to business with Tocaro IM, a powerful and easy to use suite that gives user control over instant messaging environment. As a business, now deliver an instant messaging environment for desktop users that supports unified communications, real-time ...

What is Kezmo?

Kezmo is a business instant messaging software that helps employees to collaborate and communicate with friends and family. Kezmo provides secure messaging, audio & video calls, group chats, screen sharing, file sharing, mobile IM and presence. Kezmo provides instantaneous notification of new ...