Top 4 Open-Source Alternatives to CarbonFin Outliner

Product categories

Collaboration Databases Note Taking Office & Productivity Productivity Project Management Spreadsheets Task Management Team Collaboration Todos Work Management

Summary

The top open-source alternatives to CarbonFin Outliner are Trello, Hive, and Orgzly. 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.

Trello Landing Page
1

Trello

Infinitely flexible. Incredibly easy to use. Great mobile apps. It's free. Trello keeps track of everything, from the big picture to the minute details.
Pricing:
- Freemium
- Free Trial
- $12.5 / Monthly (Per user - Business Class)
#Project Management #Task Management #Productivity 231 social mentions
Hive Landing Page
2

Hive

Seamless project management and collaboration for your team.
Pricing:
- Open Source
- $12.0 / Monthly (Per user)
#Productivity #Project Management #Task Management 9 social mentions
Orgzly Landing Page
3

Orgzly

Outliner for notes, tasks and to-dos
Pricing:
- Open Source
#Note Taking #Task Management #Office & Productivity 14 social mentions
Zavala Landing Page
4

Zavala

A good, simple outliner for macOS and iOS.
Pricing:
- Open Source
#Note Taking #Task Management #Project Management