UniTime
UniTime: A free, open-source scheduler covering courses, exams, students, instructors, rooms, and events. Ranked #2 of 29 in School Scheduling Software by our editors (9.3/10); pricing: Free plan; best for institutions wanting free, open-source scheduling.
At a glance
- Editor score9.3 / 10
- PricingFree plan
- Best forInstitutions wanting free, open-source scheduling
- Free planYes
- Paid fromFree
- Timetable automationAutomatic
- Facts checked20 Sep 2026
Where it wins
- Automates course and exam timetabling with solver-generated assignments
- Handles student, instructor, room, capacity, feature, and availability constraints
- Supports SIS, LDAP, CAS, OAuth2, MySQL, Oracle, and PostgreSQL integrations
Where it doesn't
- Self-hosting requires Java, Tomcat, a database, and supporting infrastructure
- Its feature set is oriented toward universities and departmental scheduling teams
- Deployment and ongoing administration require technical resources
Our verdict on UniTime
UniTime is an open-source academic scheduling system for universities and other educational institutions. It is designed for schedule managers handling course timetabling, examinations, student sectioning, instructor assignments, rooms, and events. The software can run independently or exchange data with an existing student information system, making it suited to institutions that need scheduling across several academic and operational areas rather than a simple timetable calendar.
Its main strength is the depth of automated scheduling. UniTime's solver generates course time and room assignments while considering instructor availability, room features, room capacity, room availability, and student constraints. It also supports examination timetabling, student scheduling based on course requests, student conflict statistics, conflict-aware timetable adjustments, and event management with room sharing. Institutions can connect it with student information systems and use LDAP, CAS, OAuth2, MySQL, Oracle, or PostgreSQL within their surrounding environment.
UniTime is distributed free under an open-source license, with no paid tiers described. That pricing model can suit institutions that want control over deployment and have the technical capacity to operate a self-hosted web application. Deployment requires infrastructure including Java, Tomcat, and a database, so it is less suitable for teams seeking a hosted service with minimal administration. Choose UniTime when automated constraint handling and coverage across academic scheduling workflows matter most; choose another option when a lightweight, managed scheduling tool is the priority.
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UniTime pricing
UniTime fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Free |
| Timetable automation | Automatic |
| Conflict detection | Yes |
| Teacher constraints | Yes |
| Room constraints | Yes |
| Student group scheduling | Yes |
| Multi-campus support | Not verified |
| Deployment | Self-hosted |
| Platforms | Web, Windows, macOS, Linux |
| Support | Email, Docs |
| Built for | Mid-market, Enterprise (editorial estimate) |
| Integrations | 7 integrations: Student information systems, LDAP, CAS, OAuth2, MySQL, Oracle … |
| Pricing | Free plan |
| Website | unitime.org |
| Facts checked | 20 Sep 2026 |
UniTime integrations
UniTime lists 7 integrations on its own site.
- Student information systems
- LDAP
- CAS
- OAuth2
- MySQL
- Oracle
- PostgreSQL
Alternatives to UniTime
- TimeEdit ScheduleA deep scheduling system for complex, multi-campus academic timetables.9.4
- TimetableMasterA broad school scheduler with free access, AI generation, and advanced tiers for larger operations.9.2
- CELCAT TimetablerA deep scheduling system for complex higher-education timetables and multi-campus operations.9.1
See all UniTime alternatives →
UniTime vs the competition
- UniTime vs TimeEdit Schedule
- UniTime vs TimetableMaster
- UniTime vs CELCAT Timetabler
- UniTime vs Untis
- UniTime vs Tes Timetable
- UniTime vs aSc Timetables
Compare UniTime with any tool side by side →
Also Ranked In
UniTime is ranked in 3 of our directories.
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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