AlekSIS
AlekSIS: Open-source school records and timetables, with self-hosting or partner cloud hosting. Ranked #47 of 50 in School Management Software by our editors (4.2/10); pricing: Free plan; best for schools seeking open-source records and timetables.
At a glance
- Editor score4.2 / 10
- PricingFree plan
- Best forSchools seeking open-source records and timetables
- Free planYes
- Paid fromFree
- Attendance trackingYes
- Facts checked23 Sep 2026
Where it wins
- Records for students, parents, guardians and teachers
- Timetables cover rooms, substitutions, cancellations and one-off events
- Class registers record lesson topics, tardiness, absences and notes
Where it doesn't
- Does not establish gradebook functionality
- Does not establish a parent portal
- Does not establish fee management or admissions
Our verdict on AlekSIS
Schools looking for an open-source system to organise records and daily operations may find AlekSIS a fit. Its core covers students, parents, guardians and teachers, while official apps handle timetables, class registers, seating plans, support forms and time-based PDF documents. The class register records lesson topics, tardiness, absences and student notes. It is focused on school organisation rather than a verified all-in-one administration suite, so schools that need gradebooks, parent portals, fee management or admissions should compare alternatives that explicitly cover those needs.
Deployment and ecosystem fit are central to the choice. AlekSIS supports self-hosting, and cloud hosting is offered through partners. Its listed integrations include LDAP, OpenLDAP, Microsoft Active Directory, OAuth, OpenID Connect, Moodle, Nextcloud, Keycloak, Microsoft Teams, Google, Untis, Element, Matrix and RSS; CSV and tabular-data imports use templates. Authentication options include LDAP, OAuth and OpenID Connect. That combination can suit schools connecting existing identity or learning systems, while self-hosting calls for an organisation able to operate its own installation. Schools seeking hosted access can consider a partner arrangement.
AlekSIS is free software for self-hosting, and its code is described as fully open. The official features also include classroom seating plans shared with teachers of a group, FAQs, support question forms and configurable issue forms, plus time-based PDF documents such as substitution plans. These are useful organisational tools, but the stated scope does not establish functions such as gradebook, parent portal, admissions or fees. Choose AlekSIS when open-source records, timetables and registers are the priority and its deployment model fits; choose a broader school administration product when those unverified administrative areas are essential.
Your product? Our editors can test AlekSIS in depth and publish a review, labelled as paid · from $149/mo →
AlekSIS pricing
AlekSIS fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Free |
| Student limit | Not verified |
| Attendance tracking | Yes |
| Gradebook | Not verified |
| Parent portal | Not verified |
| Fee management | Not verified |
| Admissions and enrollment | Not verified |
| Transport management | Not verified |
| Deployment | Cloud, Self-hosted |
| Platforms | Web |
| Support | Tickets, Docs |
| Built for | Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 16 integrations: LDAP, OpenLDAP, Microsoft Active Directory, OAuth, OpenID Connect, Moodle … |
| Pricing | Free plan |
| Website | aleksis.org |
| Facts checked | 23 Sep 2026 |
AlekSIS integrations
AlekSIS lists 16 integrations on its own site.
- LDAP
- OpenLDAP
- Microsoft Active Directory
- OAuth
- OpenID Connect
- Moodle
- Nextcloud
- Keycloak
- Microsoft Teams
- CSV/tabular data
- Untis
- Element
- Matrix
- RSS
- Atom
Alternatives to AlekSIS
- Blackbaud Student Information SystemA broad SIS for private K–12 schools, especially those in the Blackbaud ecosystem.9.2
- iSAMSA broad school information system with APIs, portals, billing and learning integrations.8.8
- Infinite CampusA mature SIS covering core records, enrollment, attendance, grading, portals, and administration.8.7
See all AlekSIS alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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