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openSIS

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What openSIS is

openSIS is a Student Information System for managing school records and operations, including enrollment, attendance, scheduling, grades, and reporting. Its listed tools also cover health information, admissions, billing, discipline, lesson plans, and analytics. The maker describes it for K-12 schools, higher education, vocational and career technical schools, and virtual education. Schools can use a downloadable Community Edition that they install and manage independently, or choose SaaS plans. The SaaS Mobile Connect app provides access to attendance, grades, assignments, schedules, billing, and school communication on iOS and Android. Listed integrations include Moodle, Canvas LMS, Microsoft Teams, Google Classroom, Stripe, PayPal, QuickBooks, Office 365, Azure Active Directory, and Google Workspace. Community Edition is free; paid plans start at $4 per staff member per month, billed annually, and a 15-day trial is available. Core Startup is limited to 5 staff users, 50 students, and 100 parents. Advanced includes API access with full documentation. The maker says it is ISO/IEC 27001:2022 certified; its privacy policy describes access controls, encryption, and other security measures.

Who it suits

openSIS may suit schools across K-12, higher education, vocational, career technical, and virtual education. The free Community Edition is for schools prepared to install and manage it themselves.

What it does well

  • Covers attendance, grading, admissions, and billing
  • Integrates with learning and business platforms
  • Free downloadable Community Edition
  • 15-day trial is available

What to know first

  • Core Startup is capped at 5 staff users
  • Core Startup is limited to 50 students and 100 parents
  • Paid plans are priced per staff member

Limits

Community Edition is free and open source, and requires independent installation and management. Core Startup is limited to 5 staff users, 50 students, and 100 parents at one school; the tier does not allow adding more accounts. Essential allows unlimited student and parent accounts and schools, while Advanced has a minimum of 10 staff accounts.

Plans

PlanBilled and limitsPrice
Community EditionFree and open source · Downloadable edition · install and manage independentlyFree
Essentialmonthly · 5 staff minimum · unlimited students and parents · unlimited schools · communications, billing, lesson plans, discipline$10 a month
Advancedmonthly · 10 staff minimum · unlimited students and parents · admissions · degree audit · SSO · LMS and QuickBooks integrations · API access$14 a month
Core Startupmonthly · 5 staff · 50 students · 100 parents · single school · core SIS features$5 a month
District / State / Enterprisewhite label · dedicated database · custom modules and integrations · data warehouse/BI · district dashboard · state reportingOn request

As opensis.com lists them, read 7 Oct 2026. The maker's own page has the final word.

Getting started

  1. Visit https://opensis.com/ to review the available editions and plans.
  2. Choose the free Community Edition for a downloadable, self-managed installation, or select a paid plan.
  3. Use the 15-day trial to evaluate openSIS.
  4. For mobile access, use the SaaS Mobile Connect app on iOS or Android.

openSIS is a student information system that brings records, attendance, grades, and other school operations together. It is suited to institutions that want a broad administrative system and can either manage an installation themselves or pay for SaaS. The main trade-off is scale: the lowest-cost SaaS tier has strict account caps, while the next tiers charge per staff user.

Overview

Student and staff records, health information, admissions, scheduling, attendance, grading, billing, discipline, lesson plans, and analytics sit within one system. That breadth makes openSIS a plausible operational hub for schools that would rather coordinate these functions in one place; institutions seeking only course registration or attendance may find the scope more than they need.

Integrations include Moodle, Canvas LMS, Microsoft Teams, Google Classroom, Stripe, PayPal, QuickBooks, Office 365, Azure Active Directory, and Google Workspace. Administrators can export data in delimited files. Open Solutions for Education, Inc. says it is ISO/IEC 27001:2022 certified for information security management. Its privacy policy describes role-based access, administrator multi-factor authentication, encryption, periodic third-party penetration testing, and a policy against selling personal information or student data to third parties.

Key features

School operations and mobile access

Attendance tracking, grades, schedules, admissions, billing, discipline, and lesson plans complement student and staff records. The SaaS Mobile Connect app provides access to attendance, grades, assignments, schedules, billing, and school communication on iOS and Android, useful for school communities that need those functions on mobile. Support spans self-service, bot assistance, email, telephone, and social media, with training available.

Deployment and integrations

The Community Edition is downloadable and open source, but the institution must install and manage it independently. SaaS plans reduce that self-management burden. The Advanced tier adds API access with full documentation, while the listed integrations connect openSIS with learning platforms, productivity suites, identity services, and payment and accounting tools.

Pricing

openSIS is freemium, with a 15-day trial. SaaS staff-user pricing is billed annually, so the per-staff monthly rate should be read alongside each plan’s minimums and account limits.

  • Community Edition: free. The free, open-source downloadable edition fits schools able to install and manage their own system; it avoids a SaaS subscription but places that work on the institution.
  • Core Startup: $4 a year, billed at $4 / staff / month annually. It includes one school, 5 staff, 50 student accounts, and 100 parent accounts. This is the lowest SaaS price, but the caps cannot be exceeded within the tier, making it suitable only for a small school community that fits those limits.
  • Essential: $8 a year, billed at $8 / staff / month annually. It starts with 5 staff and provides unlimited student and parent accounts and unlimited schools. It removes the key account caps of Core Startup, though the per-staff charge is higher.
  • Advanced: $12 a year, billed at $12 / staff / month annually, with a minimum of 10 staff accounts and unlimited student and parent accounts. API access with full documentation makes this more appropriate for institutions that need API connectivity; its minimum staffing commitment makes it a less natural fit for smaller teams.
  • District / State / Enterprise: custom pricing, with a minimum 200-staff subscription, competitive pricing, and the Advanced tier. The minimum makes this an option for large organizations rather than a small school.

Platforms

Platforms include Android, iOS, web, API, and self-hosted deployment. The mobile app covers attendance, grades, assignments, schedules, billing, and school communication on both mobile operating systems.

Who it's for

The maker describes openSIS for K-12 schools, higher education, vocational and career technical schools, and virtual education. Its wide mix of school operations and deployment choices is most compelling for institutions that need more than a narrow registration tool. Schools with more than 50 students or 100 parents should rule out Core Startup; those needing SaaS without those caps should consider Essential, while organizations requiring API access should weigh Advanced and its 10-staff minimum.

Pros and cons

  • Pros: Broad coverage of records and school operations can bring admissions, attendance, grading, billing, and discipline into one system.
  • Pros: A free downloadable edition offers an open-source route for institutions prepared to install and manage it independently.
  • Pros: The integrations span learning platforms, payments, accounting, identity, and productivity tools, and administrators can export data in delimited files.
  • Cons: Core Startup stops at 5 staff, 50 students, and 100 parents, with no way to add accounts in that tier.
  • Cons: Essential costs more per staff user, and Advanced requires at least 10 staff accounts; larger enterprise subscriptions require at least 200.
  • Cons: The free edition requires the school to handle installation and ongoing management itself.

Alternatives

For another student information system, compare Student Information Systems; for a narrower registration need, browse Course Registration Software.

  • OpenEduCat is another freemium option with a free plan, a 15-day trial without a credit card, and Android, iOS, API, Linux, and self-hosted platforms. Consider it if Linux support or a trial without a card is important.
  • CourseDeck is a web-based freemium alternative with a free Starter plan for 25 active students, one location, and one admin. Its stated scope makes it worth considering for a smaller course operation centered on basic scheduling and manual attendance.
  • Enrole is a paid web option with managed services plans. Consider it if you are evaluating a managed-services approach; the listed Essential service includes two test data refreshes per year, with additional hours at $275/hr.
  • Fedena is a freemium option with a free plan and trial, plus Android, iOS, API, self-hosted, and web platforms. Its Standard plan is $999 a year and includes unlimited users, which may suit buyers comparing a fixed annual price with openSIS's per-staff SaaS pricing.
  • ACADIS Registration Portal is a paid web option to consider when evaluating registration software.
  • Cogran is a paid option with mobile and desktop platforms and an annual Camp & Program plan for up to 500 registrations. It may fit a program organized around annual registration volume rather than schoolwide student records.
  • Ellucian PowerCampus Financial Aid is a paid web and Windows option to consider for financial-aid needs.
  • Jenzabar Campus Marketplace is a paid web and API option with pricing available by demo request.

Verdict

Choose openSIS if your institution needs a broad student information system, values its mix of school operations and integrations, and can select a deployment model and SaaS tier that fits its staffing and account needs. Its free self-managed edition is the clearest low-cost route; for SaaS, Core Startup is only practical within its firm caps. Look elsewhere if those limits or higher-tier staff minimums do not match your school’s size.

Verdict

openSIS combines student information management with a wide set of school operations and integrations. Compare the free self-managed edition with SaaS tiers, especially if the Core Startup account caps do not fit your school.

Questions

Is openSIS free?

Yes. Community Edition is free and open source. Paid plans start at $4 per staff member per month, billed annually.

Is there a free trial?

Yes, a 15-day trial is available.

Which platforms does openSIS support?

Listed platforms are Android, iOS, web, API, and self-hosted. The SaaS Mobile Connect app is available on iOS and Android.

Can openSIS be self-hosted?

Yes. The free Community Edition is downloadable and independently installed and managed.

What does Core Startup include?

Core Startup costs $4 per staff member per month, billed annually, and supports one school, 5 staff, 50 student accounts, and 100 parent accounts.

Does openSIS provide API access?

The Advanced tier includes API access with full documentation.

Facts from openSIS's own pages

Admissions
Admissions and applicant processing are listed as platform capabilities and are included in the higher paid tiers. · opensis.com, 14 Oct 2026
API
The Advanced tier includes API access with full documentation. · opensis.com, 7 Oct 2026
API documentation depth
The public API documentation is presented as an OpenAPI 3.0.4 specification with bearer-token authentication guidance and endpoint documentation. · apidocs.opensis.com, 14 Oct 2026
API key administration
Authorized administrators create API keys under Tools, Developers and API Access and can restrict keys by modules such as School, Student and Staff. · help.opensis.com, 14 Oct 2026
Attendance
Attendance includes configurable codes and categories, excused/unexcused/tardy statuses, overrides, advance entry and reporting. · opensis.com, 14 Oct 2026
Automatic backups
The pricing FAQ says openSIS backs up all data automatically and lets administrators export delimited files. · opensis.com, 14 Oct 2026
Billing
Billing and fees management supports fee collection workflows and online payment integrations. · opensis.com, 14 Oct 2026
Communication
The product provides multichannel communication and built-in messaging for school stakeholders. · opensis.com, 14 Oct 2026
Company facts
LinkedIn lists OS4ED as privately held, founded in 2008, headquartered in Atlanta, Georgia, with 11–50 employees. · linkedin.com, 14 Oct 2026
Company legal name
The product footer identifies the maker as Open Solutions for Education, Inc. (OS4ED). · opensis.com, 14 Oct 2026
Core features
Its listed features include student and staff records, health information, scheduling, attendance, grading, admissions, billing, discipline, lesson plans, and analytics. · opensis.com, 7 Oct 2026
Data export
An administrator can export data in delimited files from the Tools menu. · opensis.com, 7 Oct 2026
Data handling
The privacy policy says OS4Ed does not sell personal information or student data to third parties. · opensis.com, 7 Oct 2026
Documentation and support
Support includes a knowledge base, videos, tickets, phone, email, WhatsApp and social channels, with training offered. · opensis.com, 14 Oct 2026
Funding and ownership
Crunchbase describes Open Solutions for Education as a private for-profit company and identifies Bob Ghosh as co-founder; no funding amount is shown. · crunchbase.com, 14 Oct 2026
Grading
Grading supports percentage, letter, weighted, standards-based, competency and effort grading plus report cards and transcripts. · opensis.com, 14 Oct 2026
Integrations
Listed integrations include Moodle, Canvas, Google Classroom, Microsoft Teams, Office 365, Azure AD, Stripe, PayPal, QuickBooks, Salesforce, Zoho CRM, HubSpot, Twilio-SendGrid and Authorize.net. · opensis.com, 14 Oct 2026
Intended institutions
The maker describes openSIS as serving K-12 schools, higher education, vocational and career technical schools, and virtual education. · opensis.com, 7 Oct 2026
Legacy installation requirements
The older OS4ED installation guide specifies Apache 2.4+, MySQL 5.6/5.7 and PHP 7.x, indicating version-specific deployment requirements. · support.os4ed.com, 14 Oct 2026
Licence
The Community Edition is identified on SourceForge under GNU GPLv2 and GPLv3, while repository code states GNU GPL licensing. · sourceforge.net, 14 Oct 2026
Limit: bugs and support difficulty
The same Capterra review reports buggy behavior, difficulty figuring out workflows and weak customer support. · capterra.com, 14 Oct 2026
Limit: data deletion risk
A 2026 Capterra reviewer says a discontinued free account was deleted without warning, making four years of academic data unrecoverable. · capterra.com, 14 Oct 2026
Limit: missing or immature functions
G2 reviewers mention limited support, no application management, few experienced resources, outdated interface and slow bug fixes. · g2.com, 14 Oct 2026
Limit: scheduling workflow
A G2 reviewer reports that students cannot be unscheduled from a homeroom in bulk and must be removed individually. · g2.com, 14 Oct 2026

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