ScheduleSorter vs Setmore
One calendar versus many interlocking ones.
ScheduleSorter
Constraint solver
You enter events, instructors, rooms, attendees and the rules that constrain them. A constraint solver then searches for a weekly schedule in which nothing clashes — and when no such schedule exists, it names the specific enrolment and the specific rule that made it impossible.
From $24/mo, 14-day free trial, no card required
Setmore
Booking & enrolment
A self-booking calendar with a free-forever plan, 4.75/5 on Capterra, deep calendar and social integrations, and a dedicated page for teachers. Backed by Anywhere Works.
Free plan available
Where Setmore is the better choice
For a single instructor, Setmore is excellent and free, and its Capterra rating is higher than almost anything else here. If your scheduling problem is "let students book time with me", you do not need a constraint solver and you should use Setmore.
- ✓Free forever, with a genuinely usable free tier.
- ✓Best-in-class ease of setup — running in minutes.
- ✓Exceptional public ratings and a large support footprint.
- ✓Rich integrations with existing calendar and video tools.
Where ScheduleSorter is the better choice
ScheduleSorter is a constraint solver: you describe the rules and it searches for a week in which none of them are broken. Instructors, rooms and attendees are each guaranteed to be in only one place at a time, because those are hard constraints in the model rather than warnings on a grid.
- ✓Coordinates many instructors and shared rooms rather than one host calendar.
- ✓Places enrolled attendees into sessions automatically.
- ✓Guarantees no clashes across the whole timetable, not just one calendar.
- ✓Designed for recurring weekly structures rather than individual bookings.
Side by side
| ScheduleSorter | Setmore | |
|---|---|---|
| Approach | Constraint solver | Booking & enrolment |
| Builds the timetable for you | Yes — constraint solver | No — you build it |
| Pricing | From $24/mo, 14-day free trial, no card required | Free plan available |
| Best for | Anyone whose schedule is a puzzle rather than a calendar — several instructors, shared rooms, and attendees enrolled across overlapping events. | An individual tutor or instructor who needs students to book time with them. |
The verdict
Setmore is the right answer for one person’s calendar. The moment a second instructor and a shared room enter the picture, the problem changes shape and so should the tool.
See whether the solver handles your timetable
Fourteen days free, no card required. Load your real events and see if it finds a conflict-free week.
Start scheduling free →