The SIS built for how
schools actually work
Nexium consolidates academics, attendance, finance, and parent communication in one platform purpose-built for Canadian K-12 schools.
Trusted by schools across Canada
Trusted by schools across Canada
Everything your school needs,
nothing it doesn't
Nexium is perfect for admins who are fed up with heavy software that takes forever to learn and even longer to replace.
Live Dashboard
Real-time visibility into enrollments, attendance, events, and financials all before your first coffee of the day.
Academic Management
School years, grades, grade books, report cards, courses, and class schedules all managed without a single spreadsheet.
Attendance Tracking
Digital attendance with leave requests, absence tracking, modification workflows, with transparent reports.
Invoices & Payments
Generate batches, manage charges, process payments, and view a full financial dashboard no separate billing tool needed.
Smart Notifications
Reach parents and staff through conversation channels with templates, Omnichannel delivery, and completely traceable history.
Transportation
Define routes, assign students to buses, and send real-time transport notifications from the same platform you run everything else.
Getting Started
Live in weeks, not months
We handle setup, migration, and training. Your team gets a fully configured system from day one with dedicated support.
Discovery Call
We map your school's structure, existing processes, and specific configuration needs.
Configuration
Nexium is set up with your grades, rooms, staff roles, and lookup values pre-loaded.
Data Migration
Hassle free import of your students, guardians, and academic records from your current system.
Training & Go-Live
Staff training, soft launch, and dedicated support for your first full academic term.
Getting Started
Every Department,
One Platform
Nexium is structured in focused modules - each purpose-built for a specific function within your school.
Getting Started
Built to scale with your school
From a single campus to a multi-school organization, Nexium handles the complexity.
8 +
Core Platform Modules
100 %
Canadian Data Residency
2-4 wk
Average Go-Live Timeline
99.9 %
Platform Uptime SLA
Real schools, Real results
Administrators from Ontario to BC share what changed after switching to Nexium.
We moved from a spreadsheet system that consumed 3 hours of admin time every morning. Nexium cut that to under 20 minutes.
Sarah Alderman
School Administrator
Ontario
The financial module alone replaced two separate tools we were paying for. Invoicing, payments, and reporting all in one place.
Mohammed Khalid
Project Principal
BC Independent School
The onboarding team was remarkable. We went fully live in 3 weeks with all historical records migrated. Couldn't ask for more.
Lena Tremblay
Director of Operations
Quebec
Why Nexium
Not just another US import
Nexium was built for the Canadian school context - that changes everything, from data compliance to timezone-aligned support.
Legacy / US-Based SIS
What most Canadian schools are stuck with
- US data centres - compliance risk under PIPEDA
- 12-month enterprise lock-in contracts
- 6-12 month implementation timelines
- Offshore support with timezone gaps
- Separate billing for every add-on module
- Built for US curricula, retrofitted for Canada
Nexium by Three Apples
Purpose-built for Canadian K-12 schools
- Canadian data residency - PIPEDA compliant
- Flexible plans - no surprise lock-ins
- Live in 2-4 weeks with full data migration
- Canadian-timezone support team
- All modules included - one platform fee
- Built for Canadian school structure from day one
Ready to modernize?
See Nexium running in your school's data
Book a 30-minute live demo. We'll walk you through a configured instance - no generic slides, no sales theatre.