The whole school, on one system
Ol3n is not a bundle of apps. It is a single operating system where admissions, the classroom, the finance office and the parent's phone all share one record for each student.
How it connects
One record for the child, updated by everyone, visible to everyone who should see it
Each stage feeds the next. Nothing is re-keyed, nothing is stranded in a spreadsheet, and the student profile is always current.
Presence
The gate knows, and the parent knows
Fingerprint or RFID check-in at the entrance. The moment a child arrives, is late, or leaves early, the parent gets an SMS. The register writes itself and feeds attendance analytics and early warning.
Money
Fees collected, reconciled, and clean
Fee structures per class and term, invoices with running balances, card and Mobile Money through Paystack, and a finance office with payroll, SSNIT & PAYE, vouchers and tamper-evident reports.
Potential
Every child understood, none overlooked
Continuous assessment, exams, teacher observations, interests and talents roll into one 360° profile. Configurable thresholds surface who needs help, and explainable pathway suggestions show where a child could go next — never a fixed prediction.
Every module
What a school gets on day one
School administration
Students, staff, classes, subjects, academic years and terms — configured to how your school actually runs.
Attendance & biometric gates
Fingerprint / RFID check-in at the gate with an instant SMS to parents on arrival, lateness and departure.
Fees & payments
Fee structures, invoices and balances. Parents pay by card or Mobile Money through Paystack; the office records cash, bank and cheque.
Report cards
Continuous assessment and exams roll up to ranked, printable terminal reports — automatically.
Lesson notes & supervision
Teachers plan and submit lesson notes; the head reviews, approves and sees compliance across every class and subject.
Finance office
Fee collection, payroll with SSNIT & PAYE, expense vouchers, approvals and tamper-evident financial reports.
Early warning & intervention
Configurable thresholds surface the students who need attention, with a case file for every intervention.
Student 360° profile
One screen for a child’s whole journey — attendance, performance trends, development, achievements and concerns.
Future pathway intelligence
Evidence-based, explainable pathway suggestions from performance, teacher observations, interests and talents — never a fixed prediction.
Parent portal & SMS
One login for all their children. Targeted messaging to any group, with delivery tracking.
Your own school website
A themed public site the school edits itself — admissions, news, events and an online application form.
Admissions
Online applications, a review workflow, and application-fee payment before a place is confirmed.
Built for Ghana
Arkesel SMS. Mobile Money and card payments through Paystack. The cedi throughout. Region and district data, BECE-style grading, and an academic structure you configure — crèche through SHS, day or boarding.
One school or a hundred
Each school runs in its own isolated environment with its own website, branding and data — no school can ever see another’s records. Obuaba Ltd operates the wider ecosystem and activates the modules each school needs.
Bring your school onto Ol3n
Tell us about your school and we will set you up. It costs the school nothing to start.
Request onboarding