Open Source Alternative

Vikunja

Self-hosted to-do and project app

Vikunja manages tasks with lists, kanban boards, Gantt charts and table views. It has an API, CalDAV support and sharing between teams. It runs as a single Go binary or Docker container.

taskskanbancaldavself-hosted

More in Productivity

Featured

LibreOffice

Productivity

Free office suite for documents, sheets and slides

vs Microsoft Office, Microsoft 365Open sourceoffice-suitedocuments

AFFiNE

Productivity

Docs, whiteboards and databases in one workspace

vs Notion, MiroOpen sourcenoteswhiteboard

AppFlowy

Productivity

Notes and wiki with local-first data

vs NotionOpen sourcenoteswiki

Baserow

Productivity

Online database with a spreadsheet-style interface

vs AirtableOpen sourcedatabaseno-code

Cal.com

Productivity

Scheduling software for booking meetings

vs CalendlyOpen sourceschedulingcalendar

CryptPad

Productivity

End-to-end encrypted collaborative documents

vs Google Docs, Google SheetsOpen sourceencryptioncollaboration