Command &
Control. Zero Internet
Required.
Nexus School OS is the offline-first nervous system for premium private schools. Turn your infrastructure into a revenue-generating asset. Eliminate your printing budget. Process 500 report cards in exactly 4 seconds — without the internet.
Manual Grading is Leaking Your Revenue.
Calculate your recovery.
The Friction Auditor
Quantify the hidden operational leaks in your manual workflows.
Monetize your lab by hosting mock exams for external candidates.
Annual Operational Loss
₦0
Total Annual Net Benefit
₦Contact for Quote
Nexus transforms your school from a cost-center to a profit-engine.
Recover your time and monetize your infrastructure.
Nigerian Schools Run on Trust.
Don’t Lose It To an Excel Sheet.
The End of Grade Manipulation
Every grade entered is timestamped, locked to a specific teacher's biometric fingerprint, and secured in an encrypted local vault. The truth is never negotiable.
Sanctity From Data Costs
Why pay exorbitant monthly cloud fees? Nexus uses localised pairing tech. Teachers sync results directly to the Principal's laptop over free local Wi-Fi.
Zero Manual Computation
Teachers enter raw scores. Nexus calculates positions, handles ties instantly, and generates print-ready PDF report cards for the entire school in 4 seconds.
Your Data. Your Campus.
Total Control.
Zero-Knowledge Backups
Encrypted local backups that even we cannot access. Your financial and academic records remain entirely your property.
Local-to-Cloud Shield
Conduct exams and grading 100% offline. Sync to your private cloud vault only when you choose to connect, via encrypted handshake.
Security Audit Verified
Nexus Architecture uses military-grade SQLCipher
and hardware-bound biometric authentication.
From Expense to Profit Engine.
Monetize Your Assets.
CBT-as-a-Service
Host mock exams (JAMB/WAEC/NECO) for external candidates using your existing lab. Set up a professional CBT center in minutes via Zero-Config LAN.
Nexus Pulse (WhatsApp)
Automate fee reminders and payment inquiries. Reduce administrative overhead and accelerate cash flow with frictionless parent engagement.
Nexus Notes Marketplace
Monetize your school's intellectual property. Sell proprietary study guides and premium curriculum materials directly through the student portal.
Three Steps.
Total School Domination.
Pair Teachers Instantly.
Admin uploads the student roster. Teachers point their phone at the Admin laptop. The system pairs their hardware, downloads their specific class, and locks the data behind their personal fingerprint.
Grade From Anywhere.
Our proprietary “Focus Mode” lets teachers grade entirely offline — on their bus ride, during prep, or at home. No data bundles, no network failures, no excuses.
Perfection in 4 Seconds.
Upload your termly logos and the Principal’s digital signature once. Click ‘Generate’ and watch a folder of beautiful, branded, pristine report cards materialise on your desktop.
Military-Grade Infrastructure,
Built for the Principal’s Desk.
Never Lose a Device to Heat
The "Eco-Guardian Protocol" monitors device temperature in real-time. It breathes green when safe and pauses sync if a teacher's phone overheats — protecting their personal hardware investment.
Absolute Data Sovereignty
Protected by standard encryption and SQLCipher. Data at rest is encrypted so deeply that even if a device is stolen, the internal student data is utterly inaccessible.
Instant Sync, Zero Waiting
No more "loading..." spinners during staff meetings. 1,000 grades sync across a room in under 350 milliseconds over a private local area network. Total efficiency.
Sovereign Pricing. Zero Per-Student Tax.
One-time transparent deployment fee. No monthly headcount charges — your school keeps 100% of all tuition fees.
Web Application
Fully branded institutional portal hosted on a secure high-speed subdomain.
- [yourschool].nexusos.com.ng subdomain
- Complete 5-step admissions application wizard
- Online entrance CBT examination room with proctoring
- Paystack acceptance fee clearing & parent tracker
- WhatsApp & Email Pulse notifications
- Free Cloudflare SSL encryption & 99.9% CDN hosting
Web App + Custom Domain
The complete executive setup with your own domain name (e.g. kingscollege.com.ng).
- Everything in Web App, plus:
- Your custom domain (.com.ng or .sch.ng included)
- Full DNS configuration & automated SSL provisioning
- Branded institutional email routing configuration
- Priority 24-hour turnaround deployment guarantee
- VIP onboarding concierge assistance
Complete Sovereign Suite
The ultimate package: Cloud website + Nexus School OS desktop offline workstation license.
- Everything in Web App + Custom Domain, plus:
- Nexus School OS Desktop Offline Workstation License
- Zero-internet grading, ranking & terminal report card generation
- Bidirectional cloud sync engine (fees, students, results)
- On-premises CBT examination server (Zero Internet)
- Encrypted automated off-site cloud backups
Nexus School OS Desktop License Holders
Active desktop users receive an additional 20% partner discount on cloud deployment.
“Can we just pay once and own it?”
In the digital age, “owning” static software is a liability. Your hardware evolves, security threats morph, and grading standards shift.
A partnership with Nexus through the Sovereign Support Shield (S3) ensures you aren’t just buying code, but a Guaranteed Success Protocol. We carry the technical liability for your data integrity and system uptime.
If a standalone system crashes on Result Day, you are on your own. With S3, we are in the room with you.
Stop Renting Out Your
School’s Most Valuable Asset.
Take complete ownership of your school’s data. Today.
“Nexus is currently accepting only 10 charter schools for the upcoming academic term — white-glove onboarding guaranteed. Secure your position now.”