Classter vs Untis 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

Classter

0.0 (0 reviews)

Classter is an all-in-one school management and student information system that streamlines administrative tasks, academic tracking, and communication for educational institutions through a centralized, cloud-based platform.

Starting at Free
Free Trial 0 days
VS

Untis

0.0 (0 reviews)

Untis is a comprehensive school scheduling software that helps you create complex timetables, manage daily substitutions, and coordinate digital class registers to keep your entire educational institution running smoothly.

Starting at --
Free Trial NO FREE TRIAL

Quick Comparison

Feature Classter Untis
Website classter.com untis.com
Pricing Model Freemium Custom
Starting Price Free Custom Pricing
FREE Trial ✓ 0 days free trial ✘ No free trial
Free Plan ✓ Has free plan ✘ No free plan
Product Demo ✓ Request demo here ✓ Request demo here
Deployment saas mobile saas on-premise mobile desktop
Integrations Microsoft Teams Zoom Moodle Google Workspace QuickBooks PayPal Stripe HubSpot Salesforce Power BI Microsoft Teams WebUntis Moodle various school MIS systems
Target Users small-business mid-market enterprise small-business mid-market enterprise
Target Industries education education
Customer Count 0 0
Founded Year 2015 1970
Headquarters Athens, Greece Stockerau, Austria

Overview

C

Classter

Classter provides you with a comprehensive, end-to-end solution for managing every aspect of your educational institution. Whether you run a K-12 school, a university, or a private academy, you can centralize student data, manage admissions, and handle complex scheduling from a single dashboard. It eliminates the need for multiple disconnected tools by integrating administrative, academic, and financial workflows into one cohesive environment.

You can easily track student attendance, manage grading, and facilitate seamless communication between teachers, students, and parents. The platform also helps you automate enrollment processes and manage tuition payments securely. By digitizing your entire campus, you reduce manual paperwork and ensure that all stakeholders have real-time access to the information they need to support student success.

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Untis

Untis helps you master the complex challenge of school organization by automating the creation of conflict-free timetables. You can manage teacher schedules, room assignments, and student groups through a centralized platform that adapts to your school's specific pedagogical requirements. Whether you are handling simple weekly plans or intricate multi-period rotations, the system ensures all resources are utilized effectively while respecting individual constraints.

You can also handle daily changes with ease using the integrated substitution planning tools. When a teacher is absent, the software suggests the best possible replacements based on availability and qualifications, instantly notifying students and staff via the mobile app. It serves as a digital hub for your school, replacing paper-based class registers with digital versions that track attendance and lesson content in real-time.

Overview

C

Classter Features

  • Student Information System Manage student records, medical history, and academic documents in a secure, centralized database for easy retrieval.
  • Admissions Management Automate your entire enrollment funnel from initial inquiry and online applications to final registration and document verification.
  • Learning Management Deliver digital content, manage online assignments, and track student progress through integrated virtual classrooms and assessment tools.
  • Billing and Payments Generate automated invoices for tuition fees and accept secure online payments from parents through multiple integrated gateways.
  • Attendance Tracking Monitor student presence in real-time and send automated notifications to parents via SMS or email for any absences.
  • Advanced Scheduling Create complex timetables for classes, teachers, and classrooms while automatically resolving scheduling conflicts and resource overlaps.
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Untis Features

  • Automated Timetabling. Generate complex school schedules automatically while respecting thousands of individual constraints for teachers, students, and specialized classrooms.
  • Substitution Planning. Manage daily teacher absences quickly by finding the most suitable replacements and instantly updating the digital notice board.
  • Digital Class Register. Track student attendance, record lesson topics, and manage homework assignments digitally to eliminate paperwork and improve data accuracy.
  • Untis Mobile App. Provide your students and teachers with real-time access to their personal schedules and instant push notifications for any changes.
  • Resource Management. Coordinate the booking of specialized rooms, laboratory equipment, and shared media devices to prevent double-bookings and scheduling conflicts.
  • Student Choice Modules. Allow your students to select elective courses and afternoon activities directly through the platform for automated enrollment processing.

Pricing Comparison

C

Classter Pricing

Free
$0
  • Up to 20 students
  • Basic Student Information System
  • Core administrative tools
  • Email support
  • Standard reporting
U

Untis Pricing

Pros & Cons

M

Classter

Pros

  • Highly customizable modules fit various educational models
  • Centralizes all school data into one platform
  • Excellent parent and student portal accessibility
  • Strong automation for repetitive administrative tasks
  • Regular updates and new feature releases

Cons

  • Initial setup and configuration takes significant time
  • Steep learning curve for non-technical staff
  • Mobile app interface can feel slightly cluttered
A

Untis

Pros

  • Handles extremely complex scheduling constraints with ease
  • Mobile app provides reliable real-time updates for students
  • Modular system allows you to scale features as needed
  • Strong compliance with European data protection standards

Cons

  • Significant learning curve for the initial setup
  • User interface feels dated compared to modern SaaS
  • Pricing can be high for very small schools
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