When comparing Blossom vs Axosoft, the Slant community recommends Blossom for most people. In the question“What is the best task management software for small teams?” Blossom is ranked 17th while Axosoft is ranked 33rd. 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 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.
Pro Helpdesk functionality
Turn emails into support incident tickets. A brandable self-service portal can be created for customers to create and edit tickets without using paid Axosoft accounts.
Pro Extremely fine-grained control over the lifecycle of each task
Tasks are divided into categories and each category can have one or more workflows which are followed by tasks belonging to that category until their completion.
In other words, workflows are used to set each step tasks need to take in order to be completed. Axosoft lets users have extremely fine-grained control over workflows and by extension, the whole lifecycle of each task. Each step in a workflow can be named and you can choose which fields are updated when a step is complete. This way you can automatically tweak tasks as they progress (you can set tasks to belong to different users once a step is complete, you can even change workflows for a task if a certain step is taken).
Pro Items can be exported as PDF
Each item has a PDF
button (among others) which lets you export all the information related to that particular item in PDF format.
Pro Allows you to view only the most useful information at a given time
Axosoft lets users pretty much create custom dashboards any time they want to view only a specific part of the project data and information.
You can choose which tabs to keep open and even how tasks are shown and what kind of data is shown for each task. This way you can see for example how much time is left in a sprint, or how much capacity the team has left to finish the project.
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.
Con Can get rather expensive quickly
Axosoft can get pretty expensive pretty quickly for large teams and/or large projects. The cheapest tier allows for a maximum of five users and costs $20/month. However, for larger teams and larger projects it can easily go into the thousands of USD per month.
