
Academic Torrents is a website which enables the sharing of research data using the BitTorrent protocol. The site was founded in November 2013, and is a project of the Institute for Reproducible Research. The project is said to be similar to LOCKSS but with a focus on "offering researchers the opportunity to distribute the hosting of their papers and datasets to authors and readers, providing easy access to scholarly works and simultaneously backing them up on computers around the world"

Adobe Story is a discontinued collaborative script development tool from Adobe Inc. It included scheduling tools, allowing schedules to be created from one or many scripts. Adobe Story was tightly integrated with Adobe Creative Cloud. It was available as a web-based application, a desktop application, and a mobile app. The desktop application could sync with the online version.

Ansarada is an Australian private company that develops AI-powered virtual data rooms and Material Information Platforms. It is created for business transactions and material events such as mergers and acquisitions, fundraising, tenders and IPOs.

Apache Subversion is a software versioning and revision control system distributed as open source under the Apache License. Software developers use Subversion to maintain current and historical versions of files such as source code, web pages, and documentation. Its goal is to be a mostly compatible successor to the widely used Concurrent Versions System (CVS).

ApexKB, is a discontinued free and open-source script for collaborative search and knowledge management powered by a shared enterprise bookmarking engine that is a fork of KnowledgebasePublisher. It was publicly announced on 29 September 2008. A stable version of Jumper was publicly released under the GNU General Public License and made available on Sourceforge on 26 March 2009.

The Architecture of Interoperable Information Systems (AIOS) is a reference architecture for the development of interoperable enterprise information systems. If enterprises or public administrations want to engage in automated business processes with other organizations, their IT systems must be able to work together, i.e. they need to be interoperable. The AIOS represents a generic building plan for these organizations to develop interoperable information systems by systematically adjusting and extending their internal information systems. The AIOS was described in a doctoral thesis and is based on the results of various research projects on interoperability. It is independent from specific products or vendors but describes generically the different layers, views, relationships and technical means needed to efficiently establish interoperable information systems. To this aim it combines concepts from service-oriented architecture, Collaborative Business and Business Process Modelling. It can be seen as complementary to ARIS, a well-known architecture for internal information systems and business processes.

BlueSpice MediaWiki is free wiki software based on the MediaWiki engine and licensed with the GNU General Public License. It is especially developed for businesses as an enterprise wiki distribution for MediaWiki and used in over 150 countries.

BookStack is a free and open-source wiki software aimed for a simple, self-hosted, and easy-to-use platform. Based on Laravel, a PHP framework, BookStack is released under the MIT License. It uses the ideas of books to organise pages and store information. BookStack is multilingual and available in over thirty languages. For the simplicity, BookStack is considered as suitable for smaller businesses or freelancers.

Broken Picture Telephone, sometimes abbreviated BPT, is a collaborative multiplayer online drawing and writing game invented in 2007, based on the pen-and-paper game Telephone Pictionary.

The Center for Open Science is a non-profit technology organization based in Charlottesville, Virginia with a mission to "increase the openness, integrity, and reproducibility of scientific research." Brian Nosek and Jeffrey Spies founded the organization in January 2013, funded mainly by the Laura and John Arnold Foundation and others.

co-ment is an online word processor allowing collaborative writing and commenting. It was inspired by the software package stet, which was created to handle the GNU GPL version 3 online revision. It is free software, available under Affero GPL.

Collabora Online is an open source online office suite that can be integrated into any web application, it is developed by Collabora Productivity, a division of Collabora. Collabora Online has LibreOffice at its core, it allows collaborative real-time editing of word processing documents, spreadsheets, presentations and vector graphics.
A collaboration tool helps people to collaborate. The purpose of a collaboration tool is to support a group of two or more individuals to accomplish a common goal or objective. Collaboration tools can be either of a non-technological nature such as paper, flipcharts, post-it notes or whiteboards. They can also include software tools and applications such as collaborative software.

Collaborative filtering (CF) is a technique used by recommender systems. Collaborative filtering has two senses, a narrow one and a more general one.

Compendium is a computer program and social science tool that facilitates the mapping and management of ideas and arguments. The software provides a visual environment that allows people to structure and record collaboration as they discuss and work through "wicked problems".

Evercast is a privately held software as a service company that makes collaborative software primarily for the film, television, and other creative industry sectors. Its platform allows remotely located creative teams to collaborate in real-time on video production tasks, such as reviewing dailies, editing footage, sound mixing, animation, visual effects, and other components simultaneously. Its primary users are directors, editors, VFX artists, animators, and sound teams in the film, television, advertising, and video gaming industries.

Feng Office Community Edition is an open-source collaboration platform developed and supported by Feng Office and the OpenGoo community. It is a fully featured online office suite with a similar set of features as other online office suites, like G Suite, Microsoft Office Live, Zimbra, LibreOffice Online and Zoho Office Suite. The application can be downloaded and installed on a server.

FileMaker is a cross-platform relational database application from Claris International, a subsidiary of Apple Inc. It integrates a database engine with a graphical user interface (GUI) and security features, allowing users to modify the database by dragging new elements into layouts, screens, or forms. It is available in desktop, server, iOS and web-delivery configurations.

Flock is a proprietary messaging and collaboration tool, founded by tech entrepreneur Bhavin Turakhia in 2014. The app is available on Windows, MacOS, Android, iOS and Web.

Google Helpouts was an online collaboration service from Google which launched in November 2013 and allowed users to share their expertise through live video and provide real-time help from their computers or mobile devices. As of April 20, 2015, Google closed Google Helpouts.

GrexIt is a software firm that released collaboration software of the same name, notable for its market presence in the field of email-based collaboration. The product, GrexIt, Renamed to Hiver (2015), is a software as a service application that helps organizations collaborate from their email inboxes. It allows teams to share email conversations and work together on sales, support, hiring, project management and operations.

HighQ Solutions Ltd. is a privately owned software as a service (SaaS) company providing cloud-based secure file sharing, team collaboration and social networking software for enterprise customers. It has customers in the legal, banking and corporate sectors as well as government and life sciences. HighQ was founded in London in 2001 by university friends Ajay Patel and Veenay Shah. The company has offices in the UK (London), Australia (Sydney), the Netherlands (Amsterdam), Germany (Frankfurt), USA and an R&D operation in India (Ahmedabad).

Huddle is a privately held cloud-based collaboration software company founded in London in 2006 by Alastair Mitchell and Andy McLoughlin. The company is co-headquartered in London and San Francisco with additional offices in Washington D.C. and New York City.

Infogram is a web-based data visualization and infographics platform, created in Riga, Latvia.

Jive Software, an Aurea Software company, is a provider of communication and collaboration software for business.

Lark Suite is an enterprise collaboration platform developed by TikTok's, BABE's, Resso's and Moonton's parent company ByteDance and first released to the public in 2019.

Xait is a software development company, specializing in Web-based database services. The company provides its customers with software for document publishing and collaboration. Its product XaitPorter, is a collaborative-writing software and is used by clients worldwide to create bids, proposals, financial reports, contracts and other business critical documentation. In Norway the majority of all Oil operators use XaitPorter for writing their drilling license applications. At the 22nd licensing round in Norway, 100% of the oil & gas operator licenses on Norwegian continental shelf were awarded to XaitPorter clients. The company has been ISO/IEC 27001 certified since 2016 and has since received re-certification the following years.

Media spaces are "electronic settings in which groups of people can work together, even when they are not present in the same place and time. In a media space, people can create real-time visual and acoustic environments that span physically separate areas. They can also control the recording, accessing and replaying of images and sounds from those environments."

MediaWiki is a free and open-source wiki software. It was developed for use on Wikipedia in 2002, and given the name "MediaWiki" in 2003. It remains in use on Wikipedia and almost all other Wikimedia websites, including Wiktionary, Wikimedia Commons and Wikidata; these sites continue to define a large part of the requirement set for MediaWiki. MediaWiki was originally developed by Magnus Manske and improved by Lee Daniel Crocker. Its development has since then been coordinated by the Wikimedia Foundation.

Microsoft SharePoint Workspace is a discontinued desktop application designed for document collaboration in teams with members who are regularly off-line or who do not share the same network security clearance. It is no longer included with Microsoft Office 2013. It has been replaced by a web-based service called OneDrive for Business.

Microsoft Stream is a corporate video-sharing service which was released on June 20, 2017 that will gradually replace the existing Office 365 Video.

Microsoft Teams is a proprietary business communication platform developed by Microsoft, as part of the Microsoft 365 family of products. Teams primarily competes with the similar service Slack, offering workspace chat and videoconferencing, file storage, and application integration. Teams is replacing other Microsoft-operated business messaging and collaboration platforms, including Skype for Business and Microsoft Classroom. Throughout the COVID-19 pandemic, Teams, and other software such as Zoom and Google Meet, gained much interest as many meetings have moved to a virtual environment. As of 2021, it has about 250 million users.

Mindjet is a mind mapping and innovation management software company headquartered in San Francisco, California. Mindjet's software products, including its flagship product MindManager and SpigitEngage, are designed to visually and collaboratively manage information and tasks. As of June 2016, Mindjet had approximately sixteen million users.

MindMeister is an online mind mapping application that allows its users to visualize, share and present their thoughts via the cloud. MindMeister was launched in 2007 by MeisterLabs GmbH, a software company founded by Michael Hollauf and Till Vollmer. After 10 years in the market, MindMeister has more than 7 million users who created more than a billion ideas to date.

Mindomo is a versatile freemium collaborative mind mapping, concept mapping and outlining tool developed by Expert Software Applications. It can be used to develop ideas and interactively brainstorm, with features including sharing, collaboration, task management, presentation and interactive web publication.

The Pidoco Usability Suite is a cloud-based collaboration software by Pidoco GmbH for creating, sharing and testing wireframes, mockups, and prototypes of websites, mobile apps, and enterprise software applications.

Piktochart is a web-based infographic application which allows users without intensive experience as graphic designers to easily create infographics and visuals using themed templates.

Qatalog is a web-based virtual workplace software, designed to help teams consolidate and manage their work in one place, as well as facilitate asynchronous collaboration.

Quip is a collaborative productivity software suite for mobile and the Web. It allows groups of people to create and edit documents and spreadsheets as a group, typically for business purposes.

sipXecs is a free software enterprise communications system. It was initially developed as a proprietary voice over IP telephony server in 2003 by Pingtel Corporation in Boston, MA, and later extended with additional collaboration capabilities in the SIPfoundry project. Its core feature is a software implementation of the Session Initiation Protocol (SIP), which makes it an IP based communications system.

Symphony is an instant messaging service aimed at financial firms. It supports encryption, group messaging, rich content sharing and third-party plugins. Symphony is developed by Symphony Communication Services.

Tables is a collaborative database program developed out of Google's Area 120 incubator. Tables is available as a web application. The app allows users to collaborate in real-time to track work more efficiently using automation.

TeamNote is a mobile-first business communication and collaboration software developed by the Hong Kong based technology company TeamNote Limited. TeamNote as a product is usually sold as a white label solution to corporations and deployed in private cloud or on-premises server. It allows users to send text messages and voice messages, share images, documents, user locations, and other content. It’s not available for download on App Store (iOS) or in Google Play, companies add new users by sending out links or manually deploying the app out.

Teamwork is an Irish, privately owned, web-based software company headquartered in Cork, Ireland. Teamwork creates task management and team collaboration software. Founded in 2007, as of 2016 the company stated that its software was in use by over 370,000 organisations worldwide, and that it had over 2.4m users.

Tom's Planner is a web-based tool and application service provider for project planning, management and collaboration.

Xait is a software development company, specializing in Web-based database services. The company provides its customers with software for document publishing and collaboration. Its product XaitPorter, is a collaborative-writing software and is used by clients worldwide to create bids, proposals, financial reports, contracts and other business critical documentation. In Norway the majority of all Oil operators use XaitPorter for writing their drilling license applications. At the 22nd licensing round in Norway, 100% of the oil & gas operator licenses on Norwegian continental shelf were awarded to XaitPorter clients. The company has been ISO/IEC 27001 certified since 2016 and has since received re-certification the following years.

Yammer is an enterprise social networking service used for private communication within organizations. Access to a Yammer network is determined by a user's Internet domain so that only individuals with approved email addresses may join their respective networks.

Zembly was a browser-based development environment from Sun Microsystems that enabled social programming of applications for Facebook, Meebo, OpenSocial, iPhone web applications, and other social platforms, as well as web widgets. Users of zembly interacted with one another via zembly's social networking features to engage in co-development of applications for these platforms. It was available from 2008–2009.

Zhura, merged with screenwriting competitor Scripped as of March 28, 2010, is a free web-based screenwriting software application for writing and formatting screenplays to the film industry standard, as well as other formats. Zhura allows users to collaborate on scripts in public or in private groups and used Creative Commons Licensing for all work in the public workspace.

Zimbra Collaboration, formerly known as the Zimbra Collaboration Suite (ZCS) before 2019, is a collaborative software suite that includes an email server and a web client.

Zoho Office Suite is an Indian web-based online office suite containing word processing, spreadsheets, presentations, databases, note-taking, wikis, web conferencing, customer relationship management (CRM), project management, invoicing and other applications. It is developed by Zoho Corporation.

Zulip is an open source chat and collaborative software created by Jeff Arnold, Waseem Daher, Jessica McKellar, and Tim Abbott in 2012. Today, it is one of the free and open source alternatives to Slack, with over 40,000 commits contributed by 660 people.