Celoxis alternatives · Project Management
Celoxis alternatives with a Linux app
The Celoxis listing does not include a Linux app. 12 of the 149 other project management tools in this directory list a Linux app.
Celoxis is a paid product with a free trial, starting at $10 per standard user / month, billed annually. 9 of them are free or have a free plan.
12 tools · Listings checked up to Nov 13, 2026 · Where the facts come from
How each one differs from Celoxis
- Free plan · from $5.9/mo
Paymo
Project management with time tracking and client invoicing
- Paymo starts at $5.9 per month, billed annually (Solo, 1 user). Celoxis starts at $10 per standard user / month, billed annually.
- Paymo has a free plan. Celoxis does not, though it has a free trial.
- Only Paymo lists macOS, Windows and Linux apps.
- Paymo also covers tasks, kanban boards and Pomodoro timer.
- Free plan · from $9/mo
ClickUp
Work platform combining tasks, docs, chat and dashboards
- ClickUp starts at $9 per user / month, billed yearly (Core). Celoxis starts at $10 per standard user / month, billed annually.
- ClickUp has a free plan. Celoxis does not, though it has a free trial.
- Only ClickUp lists macOS, Windows and Linux apps.
- Only ClickUp lists a browser extension.
- Free plan · from $4/mo
GoodDay
Work management platform with 20+ views and a free plan
- GoodDay starts at $4 per user / month, billed annually. Celoxis starts at $10 per standard user / month, billed annually.
- GoodDay has a free plan. Celoxis does not, though it has a free trial.
- Only GoodDay lists macOS, Windows and Linux apps.
- GoodDay also covers templates, tasks, kanban boards and workflow automation.
- Free trial · from €12/mo
Kantree
Boards, chat, docs and automations in one EU-hosted workspace
- Kantree starts at €12 per user / month, billed annually (€16 billed monthly). Celoxis starts at $10 per standard user / month, billed annually.
- Only Kantree lists Windows, macOS and Linux apps.
- Kantree also covers tasks, kanban boards and workflow automation.
- Celoxis also covers time tracking, invoicing and reports.
- Free plan · from $34/mo
Ever Gauzy
Open-source ERP, CRM, HRM and project platform with time tracking
- Ever Gauzy starts at $34 per month for up to 25 members, billed annually. Celoxis starts at $10 per standard user / month, billed annually.
- Ever Gauzy has a free plan. Celoxis does not, though it has a free trial.
- Only Ever Gauzy lists macOS, Windows and Linux apps.
- Only Celoxis lists iOS and Android apps.
- Free plan · from $9.99/mo
ProjectLibre
Microsoft Project-compatible scheduling: free desktop app, paid cloud
- ProjectLibre starts at $9.99 per user / month, billed annually. Celoxis starts at $10 per standard user / month, billed annually.
- ProjectLibre has a free plan. Celoxis does not, though it has a free trial.
- Only ProjectLibre lists Windows, macOS and Linux apps.
- Only Celoxis lists iOS and Android apps.
- Free plan · from $6/mo
Plane
Open-source project management with cycles, wiki and AI agents
- Plane starts at $6 per seat / month, billed annually. Celoxis starts at $10 per standard user / month, billed annually.
- Plane has a free plan. Celoxis does not, though it has a free trial.
- Only Plane lists macOS and Linux apps.
- Plane is open source and self-hostable, according to its own site.
- Free trial · from $8/mo
Zenkit
Project management with switchable Kanban, Gantt and mind map views
- Zenkit starts at $8 per seat / month, billed annually. Celoxis starts at $10 per standard user / month, billed annually.
- Only Zenkit lists macOS, Windows and Linux apps.
- Zenkit also covers tasks, calendar, kanban boards, workflow automation and mind mapping.
- Celoxis also covers time tracking, invoicing, reports and dashboards.
- From $6/mo
Infinity
Customizable work management with flat-rate plans for big teams
- Infinity starts at $6 per user / month, billed yearly. Celoxis starts at $10 per standard user / month, billed annually.
- Only Infinity lists macOS, Windows and Linux apps.
- Infinity also covers tasks, calendar, kanban boards, workflow automation and forms.
- Celoxis also covers time tracking, invoicing, reports and dashboards.
- Free plan · from €1/mo
GanttProject
Free, open-source desktop Gantt chart app for Windows, macOS and Linux
- GanttProject starts at €1 per active team member / month for the optional Cloud service; desktop app is free. Celoxis starts at $10 per standard user / month, billed annually.
- GanttProject has a free plan. Celoxis does not, though it has a free trial.
- Only GanttProject lists Windows, macOS and Linux apps.
- Only Celoxis lists a web app.
- Free plan · from $8/mo
Dart
AI project management with agents that work on tasks
- Dart starts at $8 per teammate / month, billed yearly. Celoxis starts at $10 per standard user / month, billed annually.
- Dart has a free plan. Celoxis does not, though it has a free trial.
- Only Dart lists macOS, Windows and Linux apps.
- Dart also covers natural-language input, kanban boards and AI agents.
- Free plan · from $19.99/mo
Huly
Open-source project management with chat, docs and video calls
- Huly starts at $19.99 / month flat, unlimited users. Celoxis starts at $10 per standard user / month, billed annually.
- Huly has a free plan. Celoxis does not, though it has a free trial.
- Only Huly lists macOS, Windows and Linux apps.
- Only Celoxis lists iOS and Android apps.
Common questions
Which Celoxis alternatives have a Linux app?
Paymo, ClickUp, GoodDay, Kantree, Ever Gauzy, ProjectLibre, Plane, Zenkit and 4 more list a Linux app.
Does Celoxis have a Linux app?
The Celoxis listing does not include a Linux app. It lists Web, iOS and Android.
Which of these project management tools are free?
Paymo, ClickUp, GoodDay, Ever Gauzy, ProjectLibre, Plane, GanttProject, Dart and 1 more are free or have a free plan.
When was this checked?
Each listing shows its own date. On this page they run from Oct 5, 2026 to Nov 13, 2026. Vendors change prices and plans without notice, so confirm on their site before you buy.
This page is built from the listings. A tool is here because its listing says so, and the order is how close each is to Celoxis: the alternatives its listing names first, then the tools that share the most features with it.