Wiki Online Apps

Discover best Wiki Online softwares, apps and websites.

Best Wiki Online Apps

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Zoho

Zoho

Business & Commerce Business & Commerce
Zoho is a comprehensive suite of online business applications offering solutions for CRM, office productivity, collaboration, IT management, and more. It provides a unified platform to streamline various business operations.
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Free Personal
Comprehensive suite of integrated business applications
Trac

Trac

Business & Commerce Web Application
Trac is a mature open-source, web-based project management and bug tracking system. It integrates closely with version control systems and provides a wiki for documentation, making it a comprehensive tool for software development teams.
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Open Source
Excellent integration with Version Control Systems (Git, SVN...
Nuclino

Nuclino

Education & Reference Team Collaboration Software
Nuclino is a unified workspace designed for teams to collaborate, share, and organize knowledge efficiently. It combines wikis, documents, project management, and collaboration tools into a single, intuitive platform, fostering seamless teamwork and knowledge accessibility.
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Freemium
Excellent visual organization options (Graph, Tree, Kanban).
TiddlyWiki

TiddlyWiki

Education & Reference Personal Knowledge Management
TiddlyWiki is an innovative open-source, single-file, non-linear personal web notebook.
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Open Source
Extremely portable due to single file nature.
Referata

Referata

Education & Reference Web Application
Referata offers free ad-free hosting for semantic wikis, providing a powerful platform to structure, store, and manage data. Leverage MediaWiki with semantic extensions to create knowledge bases, documentation, or collaborative databases, allowing flexible browsing, analysis, and sharing of information.
more
Freemium
Free and ad-free hosting for semantic wikis.
Wikipedia

Wikipedia

Education & Reference Web Application
Wikipedia is a vast, collaborative online encyclopedia offering a wealth of knowledge across countless subjects. Built and maintained by a global community of volunteers, it provides free and open access to information for everyone.
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Open Source
Immense breadth and depth of information on virtually any to...
BookStack

BookStack

Development Web Application
BookStack is a free and open-source platform designed for creating and managing documentation and wiki content. Built with PHP and Laravel, it provides a straightforward and user-friendly interface for structuring information effectively for teams and individuals.
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Open Source
Intuitive hierarchical structure (Books, Chapters, Pages) fo...
Lessons Learned Server

Lessons Learned Server

Education & Reference Web Application
Lessons Learned Server (LLS) is a lightweight, web-based platform designed for creating and managing hierarchical knowledge bases. It enables users to store and organize textual information, documents, and multimedia content efficiently, making it ideal for documentation, collaborative note-taking, and internal knowledge sharing.
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Freemium
Strong hierarchical organization for clear content structure...
SuperNotecard

SuperNotecard

Education & Reference Desktop Application
SuperNotecard is a comprehensive writing tool designed to assist writers of fiction and nonfiction. It provides a dynamic environment for organizing notes, brainstorming ideas, managing characters, and structuring narratives through familiar paradigms like notecards and outlines, aiming to enhance productivity and creativity.
more
Commercial
Comprehensive suite of writing tools in one application.
Wiktionary

Wiktionary

Education & Reference Web Application
Wiktionary is a collaborative, open-source dictionary project spanning numerous languages. It aims to provide comprehensive linguistic information, including definitions, etymologies, pronunciations, and translations, for words across the globe, accessible online and freely available.
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Open Source
Extensive coverage of numerous languages.
Wordo

Wordo

Education & Reference Web Application
Wordo is a comprehensive language tool offering detailed word definitions, synonyms, antonyms, and usage examples. It integrates seamlessly with various platforms and provides multi-language support for an enhanced learning and reference experience.
more
Free
Comprehensive dictionary with detailed definitions, synonyms...
Fandom

Fandom

Education & Reference Wiki Hosting
Fandom is the world's largest fan platform, providing a space for enthusiasts to create, share, and explore communities around their favorite entertainment topics, from movies and TV shows to video games and comics. It serves as a comprehensive knowledge base and interactive community hub.
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Free
Vast collection of user-generated content
Wikileaks

Wikileaks

Education & Reference Information Source
WikiLeaks is an international non-profit organization dedicated to publishing previously secret information, news leaks, and classified media provided by anonymous sources. It serves as a platform for whistleblowers.
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Free
Provides public access to potentially critical information.
Zoho Projects

Zoho Projects

Business & Commerce Web Application
Zoho Projects is a comprehensive, cloud-based project management software designed to assist teams in planning, tracking, and collaborating effectively to deliver projects on time and within budget. It offers a rich set of features from task management to reporting.
more
Freemium
Comprehensive feature set covering the project lifecycle
Wikiversity

Wikiversity

Education & Reference Educational Resource
Wikiversity is a Wikimedia Foundation project dedicated to creating and hosting free learning resources, facilitating learning projects, and supporting research within a collaborative, open environment. It serves as a global laboratory for educational methods and materials across all levels of education.
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Open Source
Completely free and open access to all content and features.
Wikibooks

Wikibooks

Education & Reference Web Application
Wikibooks is a Wikimedia Foundation project providing free, open-content textbooks and instructional materials collaboratively written and edited by volunteers worldwide. It's a global library of user-generated educational resources.
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Open Source
Completely free and open to access and use.
Wiki on a Stick

Wiki on a Stick

Education & Reference Personal Wiki
Wiki on a Stick is a highly portable, standalone personal wiki designed to run directly from a single self-modifying XHTML file. Ideal for managing notes, knowledge bases, and outlines on the go without requiring installation.
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Open Source
Extremely portable, runs from a single file.

Recently Added Wiki Apps and Services

Wikileaks

Wikileaks

Education & Reference Information Source
WikiLeaks is an international non-profit organization dedicated to publishing previously secret information, news leaks, and classified media provided by anonymous sources. It serves as a platform for whistleblowers.
more
Free
Provides public access to potentially critical information.
Wiki on a Stick

Wiki on a Stick

Education & Reference Personal Wiki
Wiki on a Stick is a highly portable, standalone personal wiki designed to run directly from a single self-modifying XHTML file. Ideal for managing notes, knowledge bases, and outlines on the go without requiring installation.
more
Open Source
Extremely portable, runs from a single file.
Referata

Referata

Education & Reference Web Application
Referata offers free ad-free hosting for semantic wikis, providing a powerful platform to structure, store, and manage data. Leverage MediaWiki with semantic extensions to create knowledge bases, documentation, or collaborative databases, allowing flexible browsing, analysis, and sharing of information.
more
Freemium
Free and ad-free hosting for semantic wikis.
Zoho Projects

Zoho Projects

Business & Commerce Web Application
Zoho Projects is a comprehensive, cloud-based project management software designed to assist teams in planning, tracking, and collaborating effectively to deliver projects on time and within budget. It offers a rich set of features from task management to reporting.
more
Freemium
Comprehensive feature set covering the project lifecycle
Wordo

Wordo

Education & Reference Web Application
Wordo is a comprehensive language tool offering detailed word definitions, synonyms, antonyms, and usage examples. It integrates seamlessly with various platforms and provides multi-language support for an enhanced learning and reference experience.
more
Free
Comprehensive dictionary with detailed definitions, synonyms...
SuperNotecard

SuperNotecard

Education & Reference Desktop Application
SuperNotecard is a comprehensive writing tool designed to assist writers of fiction and nonfiction. It provides a dynamic environment for organizing notes, brainstorming ideas, managing characters, and structuring narratives through familiar paradigms like notecards and outlines, aiming to enhance productivity and creativity.
more
Commercial
Comprehensive suite of writing tools in one application.