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Portal Software for Linux

Last updated: March 2026

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70 software options

Onehub logo

Onehub

Secure enterprise file sharing made easy.

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Onehub provides secure, easy-to-use file sharing for business. More than 1 million business users trust Onehub for file sharing, client portal and virtual data room needs.

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Unily logo

Unily

Reimagine the employee experience with Unily

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Built for global enterprises, Unily is the employee experience platform that enables organizations to move faster.
This sophisticated cloud native platform offers customers scalability, a rich feature set, and deep integrations with other mission-critical enterprise systems.

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Aprio logo

Aprio

Board management & board portal software

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Aprio is a board management software that streamlines board meeting preparation, engagement, collaboration, and reporting. This platform offers features like agenda builders, annotation tools, virtual meeting support, and secure data storage to help boards work more efficiently and effectively.

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OnBoard logo

OnBoard

Prepare faster, decide sooner with one secure board record

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OnBoard is a leading board management software trusted by 6,000+ organizations. Experience the difference—start your free trial today.

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Confluence logo

Remote team collaboration and knowledge workspace

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Confluence is a remote-friendly workspace offering a centralized platform for documentation, collaboration, and knowledge sharing. Its AI-based tools via Rovo assist teams in drafting, brainstorming, and turning ideas into plans. Confluence supports live docs, whiteboards, databases, and templates to meet diverse needs while integrating seamlessly with Atlassian products and third-party tools.

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LiveAgent logo
Category Leaders

TitanHQ and Redstor powered by CyberSentriq

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LiveAgent is a secure client portal software for sales and customer support teams. It helps businesses manage all customer requests from a unified user-friendly interface. LiveAgent is a leader in building strong client relationships.

Start with a 1 month free trial, no credit card required.

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Glasscubes logo
Category Leaders

Simplify group collaboration in a user-friendly environment

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Customise and brand portals that provide an efficient way to collaborate, by securely storing and sharing information outside of your organisation's firewall.

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Bitrix24 logo
Category Leaders

All in one business management workspace

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Bitrix24 #1 FREE intranet portal with 12 million companies using it worldwide. Available in cloud and on-premise with open source code.

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Formaloo logo

Your Business Data OS

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Stop collecting data through boring forms. Start building apps & live presentations that actually engage your audience.

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vcita logo
Category Leaders

Appointment scheduling and reminder solution

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Customize your client portal with your brand. Let clients log in and schedule meetings, book and pay for services, see the history with past interactions - 24/7 from any device.

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Fusebase logo
Category Leaders

Collaboration and information management tool

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An all-in-one, AI-powered tool designed to streamline client collaboration with advanced yet intuitive features for real-time collaboration and project management. Optimize daily operations with our advanced FuseBase AI assistant.

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Clinked logo
Category Leaders

White-label Client Portal & Collaboration Software

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Clinked is a cloud-based client portal & collaboration software. Allow clients, internal teams and project groups to efficiently work within branded, secure and intuitive workspaces. Increased brand recognition and productivity of Clinked will drive client retention and setup apart from competition.

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ThoughtFarmer logo
Category Leaders

Where teams + ideas grow.

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ThoughtFarmer is a modern intranet with 240+ features that connects teams, boosts culture, and simplifies communication. It’s easy to set up, simple to use, and comes with a 90-day risk-free guarantee.

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Tipalti logo

Finance automation and accounts payable solution

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An intuitive online portal for your suppliers, partners and payees. Accelerate onboarding, communications and payments.

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Boardable logo

Board management software built 
for nonprofits

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Board portal for nonprofits that centralizes meetings, documents, and communication so boards stay aligned and mission-focused.

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Quip logo

Docs, tasks, & spreadsheet collaboration with built-in chat

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Quip is a collaboration solution which allows teams to create and work on documents, spreadsheets, and task lists in real time with built-in chat and commenting

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Blink logo

Blink. And connect your people, tools and culture.

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Blink delivers a modern, social digital employee experience, giving access to communication, information, workflows, surveys and tools in one easy-to-use app.

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HulerHub logo

Your Work. Your Way.

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HulerHub reimagines uninspiring employee portals by giving you more control over the appearance, feel, and interactions your people have while using your systems. It pulls together your cloud-based software and content into a highly visual hub that's accessible on any device, anywhere, at any time.

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Continu logo

The learning management system for modern teams

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Continu is a modern learning platform trusted by some of the world's largest organizations to consolidate their learning initiatives, increase training ROI, improve customer retention, and develop their workforce - all from a single platform.

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eXo Platform logo

Digital Workplace Software

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Engage collaborators, develop a great customer experience and modernize your business operations.

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Zoho Creator logo

An all-in-one AI-based low-code app development software

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Zoho Creator is an AI-based, low-code platform that enables users to build custom apps, automate workflows, manage data, and enhance business efficiency. It supports enterprise architecture, legacy system modernization, and digital transformation with integrations and built-in analytics.

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MangoApps logo

Bring your frontline and office teams together

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MangoApps is a unified employee experience portal that serves as a bridge between desk and deskless workers.

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Nasdaq Boardvantage logo

Cloud-based board management software

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Nasdaq Boardvantage is the next-generation board management software and portal designed to enhance board meeting efficiency and collaboration. It features AI-powered tools to streamline meeting workflows, secure data management, and empower directors with a centralized hub to access information, communicate, and make decisions.

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SmartVault logo

Document sharing and collaboration management software

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SmartVault helps businesses store documents and collaborate with internal and external stakeholders via a unified portal. The platform complies with a variety of statutory guidelines including CCPA, SEC, GLBA, GDPR, and FINRA to prevent violation of rules and fulfil legal obligations.

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Knack logo

We help everyday innovators to create custom, no-code apps.

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Knack helps organizations empower everyday innovators to solve real-world problems. By leveraging Knack’s intuitive platform and expert builder network, teams can quickly build no-code or low-code applications that harness data, automate processes and move workflows online.

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