Compare the Top Portal Software for Linux as of April 2026

What is Portal Software for Linux?

Portal software is a centralized platform that enables users to access, manage, and share information, services, and applications within an organization or community. It provides secure authentication, role-based access controls, and integrations with various systems to enhance collaboration and streamline workflows. Businesses, educational institutions, and government agencies use portal software to improve communication, self-service capabilities, and operational efficiency. Features like document sharing, task management, and real-time updates ensure users have the tools they need in one convenient interface. By offering a personalized and user-friendly experience, portal software helps organizations enhance productivity and engagement across teams and stakeholders. Compare and read user reviews of the best Portal software for Linux currently available using the table below. This list is updated regularly.

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    SmartVault

    SmartVault

    SmartVault

    SmartVault is the easiest and most secure way to optimize how you, your staff, and your clients gather, store, share, and eSign documents in the cloud. Streamline how you work, collaborate with clients more easily, and reduce costs — through one integrated document management and client portal solution.
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    Starting Price: $20.00/month/user
  • 2
    eXo Platform

    eXo Platform

    eXo Platform

    eXo Platform is an open-source digital workplace solutions for growing teams and enterprises, featuring: ✅ Internal Communications ✅ Team Collaboration ✅ Knowledge Management ✅ Productivity and Employee Recognition use cases. eXo stands out by: 👍 its fluid and integrated employe experience, on desktop and mobile 👍 the platform’s ease of use 👍 innovative employee engagement features. eXo Platform is developed on open-source technology and supports open standards. The platform is extensible and interoperable, all services are exposed REST APIs. The platform also offers additional security capabilities, developed in collaboration with highly sensitive clients. With eXo Platform, companies can connect, engage and reward their employees, customers, and partners with its social, engagement and gamification capabilities.
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    Starting Price: $3.00/user/month
  • 3
    Bitrix24

    Bitrix24

    Bitrix24

    Replace a multitude of services and apps with a single ecosystem for your business to work in. Explore the tools of Bitrix24 Activity stream, group chat, calendars, workgroups and other collaboration tools at your disposal. Bitrix24 helps you plan and execute your projects on time every time. Available online and on-premise with open source code access. Collaborative task management for teams large and small. Time tracking, reminders, reporting, templates, task dependencies and more. The world’s most popular free CRM by number of users (12 million companies and growing). Outstanding real time assistance tools that keep customers happy and coming back for your goods or services. Stunningly beautiful websites, landing pages and online stores that can be created by anyone without writing a single line of code. Free domain name and hosting is included. You can use the self-hosted version of Bitrix24 to run on your server.
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    Starting Price: $ 49 per month
  • 4
    Boardable

    Boardable

    Boardable

    ​​At Boardable, we know boards. That’s why we built the best board management platform on the market. The last thing you need is more tabs to manage during a mission-critical meeting. We’ve been there, we get it. Trusted by thousands of organizations around the globe, our intuitive one-screen experience makes it easy to host meetings, build and share agendas, record minutes, manage and sign documents, assign tasks, vote digitally, and more. We offer knowledgeable service and support from a team of experts. Over 80% of our customer team serve on boards and committees. We’re with you whether it’s your first time or you’re replacing an outdated board management platform. Empower your board to optimize efficiency, simplify communications, and boost engagement — at a fair and flexible price. No surprise add-on costs. Our plans are structured to give you a full board management experience and scale with your growth. Explore Boardable today with a live demo.
  • 5
    Moxo

    Moxo

    Moxo

    Moxo’s service orchestration platform transforms complex B2B relationships into seamless experiences. Business processes often fragment across departments, clients, vendors, and partners, creating inefficiency and risks. Our platform streamlines these workflows—turning disjointed experiences into smooth, efficient operations that reduce costs and enhance client satisfaction. Moxo accelerates critical processes including client onboarding, document collection, and exception handling. The results: faster completion times, reduced compliance risks, and superior client experiences. Leading institutions across financial services, consulting, legal, healthcare, and real estate—including Citibank and BNP Paribas —trust Moxo to orchestrate their mission-critical business relationships.
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