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Built for Schools in Japan 🇯🇵

Smarter scheduling. Stronger schools.

ClassHub saves you time and money with powerful, easy-to-use scheduling and contract management tools.

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Built to flex, not force

Every school is different. ClassHub adapts to how you work – so you can focus on what matters most to you.

Calendar icon representing schedule management and lesson booking system

Schedule Management

Maintain complete control with a fast, flexible scheduling system.

  • Seamlessly blend fixed schedules with flexible self-booking
  • Create or delete lessons with a single click
  • Support for both in-person and online lessons with your preferred meeting platform
  • Mix lesson lengths freely within the same schedule
  • Accommodate group classes and one-on-one lessons simultaneously
  • Schedule staff training, school events, and non-teaching activities
  • Granular slot-level control over booking permissions
  • Automated waiting list management
  • Integrated attendance tracking
  • Configurable lesson reminders for students and teachers
  • Add lesson memos for special instructions to teachers
  • Assign priority teachers for optimal staff allocation
  • Customize booking and cancellation windows per slot
  • Control teacher name visibility on the student booking site
Student profile icon showing contract and enrollment management features

Student Management

Streamline student administration and contract management.

  • Effortlessly manage monthly and fixed-term contracts
  • Apply custom booking and cancellation rules per contract type
  • Automatic alerts for inactive students and expiring contracts
  • Simplified contract generation and export
  • Comprehensive payment and balance tracking
  • Detailed sales reporting and analytics
  • Optional unused lesson carryover for monthly contracts
  • Support for multiple concurrent contracts per student
  • Teacher-accessible teaching notes and admin-only private records
  • Mobile-optimized booking site for student convenience
  • Per-student links to external document storage
Gear settings icon for school configuration and customization options

School Management

Increase efficiency with a system that adapts to your unique requirements.

  • Granular staff permissions for precise access control
  • Full white-labeling with your URL, logo, and brand colors
  • Native bilingual support with seamless English-Japanese switching
  • Dedicated teacher portals with access to relevant student profiles
  • Flexible pricing rules by lesson type, teacher, time slot, or any combination
  • Centralized or per-teacher online meeting link management
  • Multi-location support for both in-school and dispatch lessons
  • Comprehensive activity logs for full system transparency
  • One-click CSV export of all system data
  • Instant performance–bookings, cancellations, and exports process in real-time

See ClassHub in Action

Watch these short tutorials to see key features in action

Interface Screenshots

Serious Tools. Fair Pricing.

All plans include the full ClassHub system.

Features
Instructor
One teacher, complete control
Studio
One location, unlimited teachers
Network
Multiple locations, one system
Perfect for Independent teachers and tutors Language schools, music academies, tutoring centers Multi-location schools and franchises
Teachers 1 teacher Unlimited teachers Unlimited teachers
Locations 1 location + online 1 location + online Up to 3 locations + online
Additional locations: ¥5,000/month
Students & Bookings All Plans Unlimited
Custom Domain Free Subdomain
(yourschool.kurasu.app)
Connect your domain Connect your domain
Branding All PlansYour logo & colors
Support Email support Email support Priority email support
All plans include complimentary onboarding assistance.
Free Trial 14 days 30 days 30 days
Setup Fee All Plans ¥0
Monthly ¥4,900 ¥9,900 ¥19,800
Annual ¥49,000 Save ¥9,800 ¥99,000 Save ¥19,800 ¥198,000 Save ¥39,600

Frequently Asked Questions

ClassHub is designed for any organization that needs to manage teacher schedules and student bookings. This includes language schools, music schools, tutoring centers (juku), dance studios, art schools, sports academies, and other lesson-based businesses.

We send invoices at the beginning of each month for the following month's service. For example, you'll get an October invoice (due October 31st) that covers your November service.

Mid-month starts are prorated automatically. Payment is by bank transfer.

Yes. For monthly plans, submit a cancellation request during any month and you'll be billed for one additional month with full access throughout that period.

Annual plans cannot be canceled mid-term, but you can submit a non-renewal request to prevent automatic renewal.

You can export all your data as CSV files before canceling (passwords excluded for security).

After cancellation, your data is retained for 30 days in case you want to reactivate, then permanently deleted.

No. Students access your ClassHub booking site from any device – phone, tablet, or computer – with nothing to download or install.

Connect your own meeting service (Zoom, Google Meet, etc.). Meeting links appear automatically in teacher and student schedules.

Yes. The entire system is available in both English and Japanese. You and your staff can switch languages anytime, and students see the booking site in their preferred language.

Most schools launch the same day. Simply add your teachers, students, and lesson slots – and you're ready to go.

Yes. Add your own logo and set your brand color.

Studio and Network plans also let you connect your own domain instead of using yourschool.kurasu.app.

All plans include email support. Network plans receive priority response times.

We also provide complimentary onboarding assistance to help you get up and running smoothly.

Ready for Smarter Scheduling?

✓ Free trial   ✓ Cancel anytime   ✓ No credit card needed