Takle Alternatives: Top 10 Business Instant Messaging Software in 2025

Signal is used to develop open source privacy technology that protects privacy rights, promotes free expression and enables secure global communication. Signal Messenger is uniquely positioned to focus on its mission in an environment where users will always come first. It is suitable for all type of organizations.

Talkspirit offers a complete solution to work more effectively and communicate better within organizations. Connect your favorite business applications and all the information sources you need to be automatically informed of new events. Through polls, collect in a few clicks the opinion of your employees on current issues. Make your organization more participative and develop a feedback culture. Group your photos and your illustrations in an image gallery, to facilitate access to them and generate more consultation and feedback.

HCL Sametime is the proven and trusted meetings platform, built for how today’s modern organizations need to be working nimbly, securely, and remotely and at half the cost of other vendors. Your data and conversations are protected in private clouds or on-premises. You can establish the security policies and deployment options required for your business, and it means no time- and money-wasting data breaches. You get fast deployment with containers and scale with Kubernetes with a simpler install and few servers.

Dialog is an online-based Business Instant Messaging Software. You can find colleagues easily, communicate in group chats, share files and make audio and video calls. Combining various tools in one platform optimizes the cost of software, hardware, maintenance and support. Create them for teams and projects in order to concentrate efforts, make work more transparent, and information accessible to everyone. Call up colleagues in the messenger or audio/video conferencing system. A convenient chat search will help you find presentations, images, documents. Integration with the address book will help you find the right person by name, position or department.

Eko is a mobile collaboration and communication app for teams. Eko allows you to make voice and video calls, send voice messages, share files, start threaded group chats, have 1-2-1 chats, and create polls and broadcasts. Eko allows you to create workflows, forms, and tasks that can be customized according to your unique business needs. You can create different workflows for each teams that allow you to approve forms from your phone, accept reports, set deadlines, and enable approval hierarchies. You can also send and receive workflows, as well as comment on these workflows, attach files and digitally sign documents. With Eko’s admin tools, you can ensure your data is secure, as well as manage and audit it, and configure Eko in a way that works best for your business. You can also customize the solution in line with your company’s unique branding.

Crew Enterprise connects your entire workforce from the frontline to corporate leadership, unifying communications, streamlining scheduling, elevating task execution, and making operations hum. Drive consistent execution across your entire workforce and maintain real-time visibility into progress across all teams. Collect insights and take action at scale. Command Center is the central nervous system of your frontline workforce. Protect your people and your organization with advanced compliance controls and safety features.

Zulip combines the immediacy of real-time chat with an email threading model. Drag a file into the compose box and they'll upload and preview it for you. Sharing and discussing work with teammates has never been easier. Discuss code with ease using Markdown code blocks (and syntax highlighting). And discuss blocks of text with ease with block quotes. Customize Zulip’s markup to automatically link back to your issue tracker or GitHub when you type “#1235” or a commit ID.

Mais.im integrates team communication with customer service, making conversations more organized and problem-solving more efficient. Eliminate noise in your team's communication by exchanging messages quickly, securely and going beyond text messages. Add co-workers, organize into departments, define who can relate to whom and allow (or not) the use of some resources. Ideal for companies that work with customer service and want to unify communication.

SWISS SECURIUM is used to protect your data and offers all necessary tools for the daily work from one source. Increase security and effectiveness with our unique all-in-one solution. It is suitable for all types of organizations.

Go beyond traditional messaging with Aritic Swarm. Engage in interactive messaging with text formatting, emojis, sharing, and internal team collaboration. Push your team a step ahead towards smart collaboration by creating and assigning tasks within Aritic Swarm rooms. Bring all your teams together on Aritic Swarm to coordinate and drive business growth. Create message rooms or groups as well as engage in one-on-one messaging. Upload videos, images, documents, and any other type of files, use emojis in messages, write HTML-coded messages.

From a single platform, Sendchamp enables businesses to engage with customers across several messaging channels, including SMS, WhatsApp, email, and voice. Businesses can simply authenticate consumers with Sendchamp by sending One-time Passwords (OTPs) over WhatsApp, email, SMS, or voice communications. Use one-time passwords to quickly verify consumers by SMS, email, voice, and WhatsApp. Send messages via many channels, including email, WhatsApp, SMS, voice, and others. Customers can get help from you via automated WhatsApp responses, voice messages, and emails. Widgets, Popups, Simulators, Sandbox, and anything else that doesn't require coding knowledge are our top priorities. Sendchamp makes your communication experience more seamless because you don't need to be a developer to get started. We're here to help you construct whatever you want. Our SDKs and APIs have been thoroughly tested. Documentation and other tools to help you get up and running in less than ten minutes.

Rivers is a team collaboration platform which allows people to have organized and focused conversations with their colleagues, college classmates or any group of people. It ensures that they don’t lose track of the conversation in large groups. The group functionality feature makes it a suitable option for messenger groups created for team conversations. This feature also segregates discussions in a topic within the group. This platform can be accessed from multiple devices with the messages being synced across all devices. Other features of the software include discussion on private topics, unlimited document sharing, and fast and safe chatting. The tool can be used to collaborate with remote teams quickly and reliably. Such teams can increase their productivity by using features such as Cubes, Topics, Tasks, and Channels. They can stay organized, connect with other members anywhere, and instantly deploy the tool anywhere. Rivers is available on multiple operating systems such as Windows, Linux, and Mac OS.

PinChat allows you to communicate with customers via a URL or QR code, across platforms and App, simple and fast. If you are currently running a retail store, an e-commerce business, an online platform, or you are simply an individual seller, PinChat is designed just for you.

BiPTT is a fast, secure and cost-effective push to talk radio solution. It is a low cost application compared to corporate talk options and revolutionizes communication between teams of employees who need instant communication. BiPTT operates in 3G and 4G even if the conditions are with low connectivity.

Confides is a powerful addition to any leadership toolkit, designed to create a psychologically safe, open, and high-performing team environment. Imagine team members reaching out earlier, before crises escalate, using their preferred messaging app—and doing so anonymously. Confides allows anonymous communication, helping to meet regulatory requirements while reducing the stigma of seeking help. In today's world of messaging platform overload—from Facebook Messenger to WhatsApp, SMS, and email—keeping track of conversations can be challenging. Confides solves this by consolidating social messaging platforms into a single, secure web interface. This means leaders can focus on supporting their team instead of remembering where each conversation took place. Team members can message on the platform they are most comfortable with, while one can organize and annotate conversations from an easy-to-use web interface. Enjoy the benefits of a full keyboard and larger screen to enhance the efficiency. Confides simplifies communication, making it easier to assist the team and maintain organized, meaningful interactions.

Qwil Messenger is a revolutionary chat platform that helps facilitate secure, reliable communication for professionals all over the world. This mobile and web app gives users unrestricted access to fast, coordinated conversations with clientele and employees of international firms and their respective brands. Furthermore, user identities are verified and kept protected through digital safety protocols compliant with GDPR & MiFID II, ensuring that business data is hosted in the required jurisdictions while keeping privacy intact. Qwil Messenger functions just as simply as popular social chat platforms and provides a wealth of benefits associated with this constantly growing form of electronic communication. Moreover, the cutting-edge design makes it especially appealing for professionals who need a secure messaging tool they can depend on. Let Qwil Messenger be an essential asset in any professional’s communications toolkit today!

Maqpie makes it easy and affordable. They use the own chat on the Maqpie admin panel to power communication among admin users. The first thing, I'd like to start with is personal conversations. They can be started just by clicking on a contact name in a contact list. The left sidebar shows your most recent conversations, so you can quickly switch when talking to multiple users without going to the conversations screen. They support several types of message notifications. If someone has an unread message they will automatically add a little red circle to your site favicon, so you can immediately see a new message in your browser, just like in Slack.

Atolia is the agile and secure French collaborative tool that facilitates teamwork and remote work. Create groups by team, projects, topics, or customers and send messages and documents securely. Complete all your projects as a team with Kanban boards! Columns and lists allow you to distribute work and move forward faster. Management gets easier and all information needed by your collaborators can be attached: description, custom labels, checklists, and documents. Everything you need for your daily work is just one click away. Documents are stored in a secure workspace and can be shared with the right people at the right time (employees, customers, suppliers).

Introducing Voxbi - the comprehensive communications platform designed to bring everything you need for business communications into one simple package. Whether it's connecting your team with calls, video meetings, audio conferencing, messaging, or more - Voxbi makes it easy. With a powerful suite of features like smart call routing and CRM integration across multiple channels, you can rest assured that your business's day-to-day communication will be seamless and streamlined. Say goodbye to inefficient communication practices - let Voxbi handle the heavy lifting! Automatically route calls, integrate contact center features into conversations, and ensure that customers are connected to exactly who they need in mere seconds. Stay agile with modern CRM integration capabilities, allowing you to stay responsive during customer interactions and provide the best service possible. Make sure every contact center agent has access to all the information they need by connecting different platforms together and giving them full insight when talking with customers. Get quick setup time without any need for extra hardware or software installation, thanks to Voxbi’s sleek cloud infrastructure design. Harness the power of AI and machine learning technologies so that your team can focus on providing excellent customer service while automated systems handle all necessary tasks behind the scenes. And with powerful analytics tools and customizable callback options, you’ll get an overview of how your communication strategy is performing so you can tweak things as needed. Put an end to clunky conversation flows and complicated onboarding processes — choose Voxbi as your go-to solution for all your business communication needs.

TIMU your team is able to get more done, inside and outside of meetings. Organize ideas and conversations across threads, events, files, and tasks. HD video conferencing with screen sharing, meeting recordings, and audio transcription. A persistent message thread for meetings and teams. Comment, review, and collaborate on all your files. Give team members access to all your files, tasks, and meetings with one click. Browse and share files from anywhere in your TIMU workspaces.