Freemium
No
No
No
SaaS
WebSocket
Yes
Yes
Yes
Yes
No
No
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
External Chrome Add-On and Firefox Add-On
No
Yes
Yes
Yes
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
Yes
No
No
No
No
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
Yes
No
No
Yes
No
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
Yes
Yes
Yes
Yes
Yes
Yes
No
No
No
Yes
Yes
Yes
Yes
No
Yes
No
Yes
No
No
No
Yes
Yes
Yes
Yes
No
No
Yes
Yes
Yes
No
No
Yes
No
No
No
No
No
$ Yes
Yes
No
Yes
No
No
Color and image
$ Gold or Business Class Only
No
No
No
Yes
Yes
Yes, 3rd party Burndown, Harvest etc
No
Yes, card activities
Yes, Related Cards and Boards
Yes, Hello Epics Power-Up
No
No
No
No
No
No
Yes
No
No
No
No
No
No
No
Yes
Yes
No
No
Yes
Yes
No
Restyaboard is the best kanban board software among Bitrix24, Restyaboard, Taiga, Taskboard, Trello and Wekan.
When compared to Wekan, Taskboard, Taiga and Bitrix24, Trello is a better kanban board software.