Top 7 Open-Source Alternatives to Ultimate Brain for Notion

Product categories

Habit Building Habit Tracker Knowledge Base Knowledge Management Mouse Tools Multi Monitor Note Taking Productivity Project Management Task Management Todos Work Collaboration

Summary

The top open-source alternatives to Ultimate Brain for Notion are Notion, Quivr - Your Second Brain, and Nora. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

Notion Landing Page
1

Notion

All-in-one workspace. One tool for your whole team. Write, plan, and get organized.
Pricing:
- Open Source
#Productivity #Work Collaboration #Note Taking 438 social mentions
Quivr - Your Second Brain Landing Page
2

QYS

Quivr - Your Second Brain

A generative AI powered second brain
Pricing:
- Open Source
#Productivity #Tech #Web App
Nora Landing Page
3

Nora

A Notion template that actually solves painful problems of project management in Notion instead of looking beautiful.
Pricing:
- Open Source
#Productivity #Task Management #Project Management
Dendron Landing Page
4

Dendron

Dendron is an open-source, local-first, markdown-based, note-taking tool built on top of VSCode. It supports all the usual features you would expect like tagging, backlinks, a graph view, split panes, and so forth.
Pricing:
- Open Source
- Freemium
- $5.0 / Monthly (Custom domain name for publishing.)
#Note Taking #Knowledge Management #Knowledge Base 21 social mentions
Habitica Landing Page
5

Habitica

Habitica is a free habit building and productivity application.
Pricing:
- Open Source
#Habit Building #Productivity #Todos 104 social mentions
Org mode Landing Page
6

Org mode

Org: an Emacs Mode for Notes, Planning, and Authoring
Pricing:
- Open Source
#Task Management #Project Management #Note Taking 174 social mentions
Synergy Landing Page
7

Synergy

Cross-platform software for sharing your mouse and keyboard between multiple computers
Pricing:
- Open Source
#Mouse Tools #Productivity #Software KVM 281 social mentions