Top 7 Open-Source Alternatives to Polka

Product categories

Calendar And Scheduling Education Family Organizer Hiring And Recruitment Knowledge Base Knowledge Management Note Taking Notes Personal Notes Productivity Task Management Todos

Summary

The top open-source alternatives to Polka are Notabase.io, Logseq, and WeekToDo. 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.

Notabase.io Landing Page
1

Notabase.io

Notabase is a powerful and easy-to-use note-taking app for networked thinking. Connect your ideas together and write more effortlessly.
Pricing:
- Open Source
- Freemium
- Free Trial
#Notes #Note Taking #Personal Knowledge Base 8 social mentions
Logseq Landing Page
2

Logseq

Logseq is a local-first, non-linear, outliner notebook for organizing and sharing your personal knowledge base.
Pricing:
- Open Source
- Free
#Knowledge Management #Note Taking #Knowledge Base 280 social mentions
WeekToDo Landing Page
3

WeekToDo

Free and Open Source Minimalist Weekly Planner and To-Do list App Focused on Privacy
Pricing:
- Open Source
- Free
#Task Management #Productivity #Time Tracking 4 social mentions
Notion Landing Page
4

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
Obsidian Landing Page
5

Obsidian

GraphQL caching tool for the Deno runtime environment
Pricing:
- Open Source
#Note Taking #Todos #Personal Notes
Hack Club Landing Page
6

Hack Club

Free and open source high school coding clubs 👊💥
Pricing:
- Open Source
#Education #Online Learning #Productivity 32 social mentions
Standard Notes Landing Page
7

Standard Notes

A safe place for your notes, thoughts, and life's work
Pricing:
- Open Source
#Security & Privacy #Notes #Personal Notes 128 social mentions