RosterzenUse real availability
Keep each person inside the days and times they can actually work.
HomeAvailability-based scheduling
Employee scheduling based on availability
Enter when people can work once, then build the roster around those limits instead of checking availability after the schedule is already made.
Free preview: 7 days, up to 5 people, 1 location and 1 repeating shift · no account required
Illustrative schedule result
Week 1
46/48
shifts covered
Availability
Time off
Shift times
Weekly hours
Required coverage
2 open
Open shifts stay visible when nobody can be assigned without breaking a rule.
Combine it with other rules
Availability is checked alongside qualifications, locations, hours and rest rather than on its own.
Make changes easier
When availability changes, regenerate instead of manually rechecking the whole week.
How it works
Add availability
Record when each person is available and any time off.
Add the shifts
Define the times and coverage you need.
Build the week
Rosterzen schedules available, eligible people and leaves real gaps open.
Availability is only one part of a workable schedule
Knowing that someone is free does not tell you whether they are qualified, allowed at the location, already close to their weekly hours, or too close to another shift. Rosterzen checks those conditions together so the schedule is usable, not just conflict-free on the calendar.
Use availability to reduce rework
Managers often lose time building a draft, checking it against messages or spreadsheets, then rebuilding it after finding conflicts. Bringing availability into the scheduling inputs moves that check to the start of the process.
The workflow in plain terms
Availability-based scheduling assigns employees inside the times they can work. Rosterzen combines availability and time off with qualification, location, hour and rest checks to build a schedule for review.
What to check in a pilot
Enter one part-time worker, an absence and an overnight shift. Check that the roster uses the supplied working windows and that any shortfall remains visible. An availability window means a person may work then; it is not a guarantee that enough qualified capacity exists.
Read the practical review checklist →Product guidance reviewed 2026-10-04 by Rosterzen. Examples are illustrative; review configured rules and the installed release for your operation.
Frequently asked questions
Can employees have different availability each day?
Yes. Availability can differ by day and can be combined with time off and the other scheduling rules you use.
Does availability guarantee someone will be scheduled?
No. Availability means the person can be considered; qualifications, location, hours, rest and coverage needs still affect the final assignment.
What happens when availability changes?
Update it and generate again. Rosterzen rebuilds the schedule again using the new information.
See what Rosterzen can schedule for your team.
Build one week with your own people, shifts and rules.