Top 12 Open-Source Alternatives to UpDiagram

Product categories

CRM CRM Platforms Code Collaboration Collaboration Communication Databases Productivity Project Management Spreadsheets Task Management Work Collaboration Work Management

Summary

The top open-source alternatives to UpDiagram are Trello, Flow, and manifoldco. 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
Flow Landing Page
2

Flow

Stop managing projects from your inbox.
Pricing:
- Open Source
#Project Management #Task Management #Work Collaboration 1 social mentions
manifoldco Landing Page
3

manifoldco

Everything you need to sell your tools, services, and APIs
Pricing:
- Open Source
#Project Management #Task Management #Productivity
Synergy Landing Page
4

Synergy

Cross-platform software for sharing your mouse and keyboard between multiple computers
Pricing:
- Open Source
#Mouse Tools #Productivity #Software KVM 281 social mentions
Lavagna Landing Page
5

Lavagna

OpenSource project management tool designed for small teams.
Pricing:
- Open Source
#Development #Code Collaboration #Git 1 social mentions
Nora Landing Page
6

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
OpenProject Landing Page
7

OpenProject

OpenProject is an open-source project management software with a wide set of features and plugins.
Pricing:
- Open Source
#Project Management #Task Management #Productivity 4 social mentions
Bitrix24 Landing Page
8

Bitrix24

Bitrix24 is a free (for small businesses) social enterprise platform. It is a united work space which handles the many aspects of daily operations and tasks. Create your own social intranet in minutes!
Pricing:
- Open Source
- Freemium
- Free Trial
- $69.0 / Monthly (6 users / 50 GB / CRM+)
#Project Management #Task Management #Communication
AppFlowy Landing Page
9

AppFlowy

AppFlowy is an open source alternative to Notion. You are in charge of your data and customizations.
Pricing:
- Open Source
#Project Management #Task Management #Note Taking 9 social mentions
Hive Landing Page
10

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
NocoDB Landing Page
11

NocoDB

The Open Source Airtable alternative
Pricing:
- Open Source
#Productivity #Spreadsheets #Developer Tools 31 social mentions
Kanboard Landing Page
12

Kanboard

Kanboard is a free and open source Kanban project management software.
Pricing:
- Open Source
#Kanban #Project Management #Task Management 43 social mentions