Enlace	ClickUp	ProjectManager.com	Wrike	Trello
Sitio web	clickup.com	projectmanager.com	wrike.com	trello.com
Free plan	Sí Indefinitely free plan with unlimited members	- 30 day free trial	Sí 5 users, unlimited collaborators	Sí
Tarif de base hébergement / an	$ 5 /user/mo	$ 25 per month per user	$ 588 per year (free version available)	€ 0
Características
Contacts Address Book		Sí	Sí Can use folders to store contact info in rich text format
Shared Calendar	Sí	Sí	Sí
Schedule meetings		Sí	Sí	No
Export data	Sí	Sí	Sí Export/import folders and tasks as Excel spreadsheets	No
Visual customization		No	Sí Can add widgets to the Dashboard, can set folder color
Email notifications	Sí	Sí Customizable for users and clients	Sí Full email integration: create tasks from emails: http://www.wrike.com/help/smart-email-integration/	Sí
Mobile version	Sí	Sí	Sí iOS, Android	Sí
API	Sí	Sí	Sí http://www.wrike.com/platform.jsp	Sí
Custom fields	Yes		Available in Enterprise subscription	No
Project management
Time tracking / Timesheets	Sí	Sí also has timesheet approval feature	Sí	No
Automatic Tracking timer		No	Sí	No
Project Milestones	Sí		Sí	No
Tasks management	Sí	Sí	Sí	Sí
Gantt chart	Sí	Sí	Sí Interactive, sleek, instantly created from task list	No
Resource management	Sí	Sí Software focuses on resource availability including holidays, working days, working hours, and managing across the full portfolio of projects all resource allocations	Sí Workload view, custom fields for tasks
Workflow system	Sí	- Timesheet approvals	Sí	Sí
Report generation	Sí	Sí	Sí Workload per user	No
Portfolio management	Sí	Sí	Sí
Issue tracking	Sí	Sí	Sí Ability to create custom tags
Link contacts with tasks/projects		Sí	Sí Cross-task dependencies
Document Management
Document editing	Sí	- Via google docs	Sí	No
Online browser editing	Sí	-	Sí Native, plus integration with Google Docs and with Box, both of which have browser editing
Document sharing and storage	Sí	Sí	Sí Can upload files and can also use Google Docs	No
Project integration		Sí	Sí
Access rights management	Sí	Sí	Sí Folders can be shared individually among users. External collaborators can be added.	Sí
Document Versioning		Sí	Sí
Import from external resources (GoogleDocs, etc)	Sí	Sí	Sí Google Docs integration; Excel; MS Project
Description/Tags for documents	Sí	Sí	Sí
Custom Roles		Sí
Communication
Micro- blogging Status Updates	Sí	Sí	Sí + activity stream
Live chat	Sí	Sí	Sí
Phone conferencing		No	Sí
Bookmarks		No
Integration with third parties services
Google Apps integration	Sí	Sí	Sí Gmail contextual gadget to create tasks from email	-
Microsoft Office Integration		Sí	Sí Also integrates with Box, Dropbox, Google Drive. Possible to edit MS Office files online without downloading	-
Support
FAQ/Knowledgebase	Sí	Sí	Sí
Email notifications	Sí	Sí Customizable for users and clients	Sí Full email integration: create tasks from emails: http://www.wrike.com/help/smart-email-integration/	Sí