Gradelink vs openSIS Comparison: Reviews, Features, Pricing & Alternatives in 2026

Detailed side-by-side comparison to help you choose the right solution for your team

Updated Apr 2026 8 min read

Gradelink

0.0 (0 reviews)

Gradelink is an integrated student information system and school management software designed to help K-12 schools streamline grading, attendance, and communication between teachers, parents, and students.

Starting at --
Free Trial NO FREE TRIAL
VS

openSIS

0.0 (0 reviews)

openSIS is a scalable student information system that helps you manage student demographics, scheduling, attendance, and grading through a secure, open-source platform designed for modern educational institutions.

Starting at Free
Free Trial NO FREE TRIAL

Quick Comparison

Feature Gradelink openSIS
Website gradelink.com openSIS.com
Pricing Model Custom Freemium
Starting Price Custom Pricing Free
FREE Trial ✘ No free trial ✘ No free trial
Free Plan ✘ No free plan ✓ Has free plan
Product Demo ✓ Request demo here ✓ Request demo here
Deployment cloud mobile cloud on-premise
Integrations Google Classroom Microsoft Office 365 Clever FACTS PaySimple ClassLink Moodle Google Workspace Microsoft 365 PayPal Stripe QuickBooks
Target Users small-business mid-market small-business mid-market enterprise
Target Industries education education
Customer Count 0 0
Founded Year 2002 2009
Headquarters Laguna Niguel, USA Princeton, USA

Overview

G

Gradelink

Gradelink is a cloud-based platform that simplifies the daily administrative tasks of running a K-12 school. You can manage everything from initial enrollment and medical records to daily attendance and lesson planning within a single, unified interface. It eliminates the need for multiple disconnected systems by combining student information management with powerful academic tools.

You can empower your teachers with automated gradebooks and report card generation while keeping parents engaged through a dedicated mobile app and real-time alerts. Whether you manage a small private school or a large multi-campus district, the software helps you reduce paperwork and focus more on student success. It specifically solves the problem of data silos by ensuring that office staff, teachers, and families all access the same accurate information.

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openSIS

openSIS is a flexible student information system designed to help you streamline school operations and improve student outcomes. Whether you manage a single K-12 school, a large district, or a higher education institution, you can centralize student demographics, contact information, and medical records in one secure database. The platform eliminates manual paperwork by automating core administrative tasks like attendance tracking, gradebook management, and report card generation.

You can customize the software to fit your specific institutional needs thanks to its open-source foundation and modular architecture. It bridges the gap between administrators, teachers, and parents by providing real-time access to student progress and school announcements. By moving your data to this unified system, you reduce administrative overhead and ensure that your staff can focus more on teaching and less on data entry.

Overview

G

Gradelink Features

  • Attendance Tracking Record daily or period-based attendance quickly and generate instant reports for office staff and state requirements.
  • Teacher Gradebook Manage assignments and calculate grades automatically with flexible weighting options that sync directly to report cards.
  • Parent & Student Portal Provide families with real-time access to grades, assignments, and school announcements through a secure web portal.
  • Report Card Creator Generate professional, customized report cards and transcripts with just a few clicks at the end of each term.
  • Medical Records Management Store and track student immunizations, allergies, and office visits securely to ensure student safety and compliance.
  • School Messaging Send urgent alerts, emails, or text messages to your entire school community or specific groups instantly.
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openSIS Features

  • Student Demographics. Manage student profiles, emergency contacts, and medical records in a centralized database for quick and easy access.
  • Attendance Tracking. Record daily or period-based attendance and generate automatic reports to monitor student participation and trends.
  • Gradebook Management. Set up custom grading scales and weighted assignments so you can calculate final marks and generate report cards instantly.
  • Scheduling Engine. Create complex school schedules and assign students to classes while automatically checking for room and teacher conflicts.
  • Parent & Student Portals. Give parents and students secure logins to view grades, attendance history, and school news from any web browser.
  • Discipline Tracking. Log behavioral incidents and track disciplinary actions to maintain a safe and productive learning environment for everyone.

Pricing Comparison

G

Gradelink Pricing

O

openSIS Pricing

Community Edition
$0
  • Open-source core
  • Student demographics
  • Scheduling & Attendance
  • Gradebook & Reports
  • Self-hosted deployment
  • Community-based support

Pros & Cons

M

Gradelink

Pros

  • Highly responsive and helpful customer support team
  • User-friendly interface for teachers and parents
  • Streamlines the complex report card generation process
  • Centralizes all student data in one accessible location

Cons

  • Customization options for specific reports can be limited
  • Mobile app interface feels dated to some users
  • Initial setup requires significant data entry time
A

openSIS

Pros

  • Open-source core allows for extensive custom modifications
  • Cost-effective alternative to expensive enterprise school systems
  • User-friendly interface simplifies daily teacher data entry
  • Comprehensive reporting tools meet most state requirements

Cons

  • Self-hosted version requires significant technical expertise
  • Mobile experience is less polished than desktop
  • Advanced features often require paid professional services
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