When comparing Roby vs Blossom, the Slant community recommends Blossom for most people. In the question“What are the best task management apps with Slack integration?” Blossom is ranked 2nd while Roby is ranked 12th. The most important reason people chose Blossom is:
An update is posted to the Slack channel every time a task is created, completed, moved, or commented upon.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Great for remote teams
Pro Free for small teams
Roby is free for under 10 users. Paid plans start out at as little as $1 a month
Pro Intuitive to use
Pro Slack integration
An update is posted to the Slack channel every time a task is created, completed, moved, or commented upon.
Pro Simple & clean interface
Design focuses on clarity.
Cons
Con No free plan
There is no free plan like for personal use and the minimal cost of $19/month might be prohibitive.
Con Slack integration is really basic
There is no way to interact with tasks in any way - new tasks can't be added, completed tasks can't be removed, tasks can't be assigned, etc. The integration only sends updates to the Slack channel. There is also no way to fine-tune what updates get posted to Slack.