Overlap by default
View every client and project together so collisions, quiet weeks, and production crunches are obvious.
Timeline-first project management
The Discord of project timelines.
StackTask makes it easy to gauge workload at a glance by showing how every client, project, task, subtask, and deadline overlaps in time.
See the whole room
A timeline that feels alive, not like a spreadsheet wearing a calendar costume.
Tasks with memory
Inline subtasks, notes, owners, status, and list view stay connected to the same timeline region.
Pressure signals
Deadline fire, focus mode, and checklist counters give the team useful ambient signal without clutter.
Built like a workspace
Clients and projects behave like channels, but the work stays on the timeline.
Shared lanes
Everyone sees the same timeline, the same task state, and the same project priorities.
Team ownership
Assign work to real people, not clients, and keep the client hierarchy clean.
List mode when needed
Open a fuller table view for date edits, notes, priorities, completion, and subtasks.
Auto Import
“We’ll get you files by Tuesday with hopes of seeing a rough by 6/15.”
R1
Tuesday → Jun 15
From messy client text to real work
Paste a timeline, get editable task previews.
StackTask can turn handoff notes, feedback dates, and plain-language requests into project ranges you can rename, adjust, and add to the timeline.
Simple start
Start tiny. Add people only when they need in.
Start with a 7-day free trial. After that, sync, team editing, and collaboration require a subscription unless you cancel before the trial ends. Any active teammate who can log in counts as a seat, except view-only guests.
Then 50¢ per additional editable/admin user each month.
- Owner/admin included
- Can Edit and Administrator seats count
- Deactivated users do not count
Then $5.50 per additional editable/admin user each year. That is one month free.
- Same workspace and seat rules
- Fewer tiny card transactions
- Best for teams that already know they are staying
Example: one workspace plus one teammate is $2.50/month or $27.50/year.
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