What it does / Work
Board and tasks
Five columns from backlog to done, with a column of its own for work waiting on somebody's judgement. Every task carries a priority, an estimate, a due date and the people on it — and you drag it to the next column as soon as it has moved on.
Filter by category, by who is on it or by working mode, so a full board becomes just your work in one click. If something hangs in review too long, Oifis says so unprompted.
What it costs
You get an environment of your own with an example company in it: colleagues, customers, projects, hours written and invoices at every stage. Nothing to set up, just look around.