Cost / License
- Free
- Open Source
Platforms
- Microsoft Edge
- Google Chrome
- Mozilla Firefox




Foam is described as 'Personal knowledge management and sharing system inspired by Roam Research, built on Visual Studio Code and GitHub' and is a popular Note-taking tool in the office & productivity category. There are more than 100 alternatives to Foam for a variety of platforms, including Web-based, Windows, Mac, Linux and Android apps. The best Foam alternative is Obsidian, which is free. Other great apps like Foam are Zettlr, Google Docs, Zim and AFFiNE.




Etherpad is a highly customizable Open Source online editor providing collaborative editing in really real-time.

GitBook is a tool for building beautiful books using Git and Markdown. It can generate your book into multiple formats:



Wikibooks is a Wikimedia community for creating a free library of educational textbooks that anyone can edit.

Zenkit is a hyper-flexible SaaS platform for managing projects, databases, and more. Use Kanban boards, tables, or custom views to organize tasks, track data, and collaborate with your team. Build a CRM, financial planner, or simply plan your day—all in one intuitive workspace.




Heynote is a dedicated scratchpad for developers. It functions as a large persistent text buffer where you can write down anything you like. Works great for that Slack message you don't want to accidentally send, a JSON response from an API you're working with, notes...

Tomboy is a desktop note-taking application for Linux, Unix, Windows, and Mac OS X. Simple and easy to use, but with potential to help you organize the ideas and information you deal with every day.



Write your content in the widely used and simple Markdown format, using the built-in visual editor. Unlike other wiki software that save content in a database with a difficult to extract format, Wiki.js saves all your content directly into Markdown (.

Milanote is an easy-to-use tool to organize your ideas and projects into visual boards.




wikidPad is a Wiki-like notebook for storing your thoughts, ideas, todo lists, contacts, or anything else you can think of to write down. What makes wikidPad different from other notepad applications is the ease with which you can cross-link your information.

Web-based tool for integrating text, images, audio, and video with syncing across devices, real-time collaboration, handwriting input, AI-powered summaries, checklists, scanning, reminders, search in handwritten notes, and advanced organization.




Working on a project, researching a topic or writing an article? Walling makes it easy to break down your ideas, refine them and visually organize them.



