Cost / License
- Free
- Open Source
Application type
Alerts
- Discontinued
Platforms
- Online
- Self-Hosted


Nuclino is described as 'Unified workspace where teams can bring all their knowledge, docs, and projects together in one place. It’s a modern, simple, and blazingly fast way to collaborate, without the chaos of files and folders, context switching, or silos' and is a very popular Note-taking tool in the office & productivity category. There are more than 100 alternatives to Nuclino for a variety of platforms, including Web-based, Windows, Mac, SaaS and Linux apps. The best Nuclino alternative is Obsidian, which is free. Other great apps like Nuclino are Notion, Anytype, Trello and Notesnook.


A simple way to organize your tasks. Drag tasks between columns, take notes, sync across devices. Free, private, works offline.

Notabase is a powerful and easy-to-use note-taking app for networked thinking. Connect your ideas together and write more effortlessly.

PmWiki is a wiki-based system for collaborative creation and maintenance of websites.


Proven, best practices-driven IT documentation platform packed with features designed to help you maximize the efficiency, transparency and consistency of your team.




Produkt.so is a sleek, Notion-inspired help center platform built for tech startups and small teams. It offers a fast, block-based editor to write articles, organizes content into collections, and supports attachments up to 50 MB.




Codecks is a project management tool inspired by Collectible Card Games. We removed all the bloat, and made software that helps you stay sane and deliver your milestones.




Foswiki is the free and open source enterprise collaboration platform. Foswiki is a wiki, so you and your team members can collaborate and edit pages directly in the web browser. For advanced collaboration, Foswiki lets you enter macros to automate pages and build entire applicat.

Criene is an AI execution engine that automates goal planning and enforces discipline through high-stakes gamification and data-driven behavioral auditing.




Riraen is a specialized AI-powered content management and creation engine designed to operationalize data-driven workflows for marketing teams, entrepreneurs, and digital creators. Unlike general-purpose AI assistants, Riraen focuses on "growth-ready" content by...



