nvalgo
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Smart Attendance

Every student counted,
the second they arrive.

Automated, contactless attendance across classes, campuses, and transport — with real-time alerts to parents and zero manual registers, roll calls, or paperwork.

Trusted across {{ p }}
Face check-in Live
AM
Aarav M. · Grade 9-A
Matched in 0.3s
Present
Grade 9-A marked38/40
The problem

Why attendance is still broken

Manual registers, proxy marking, and delayed alerts cost teachers time and leave parents in the dark about their child’s safety.

Lost time

Roll call eats teaching time

Manual roll call and register entry burn 10–15 minutes of every class before learning begins.

Roll call · per class13 min
Period 1 · 9-A12 min lost
Period 2 · 10-B14 min lost
Period 3 · 8-C11 min lost
Proxy & errors

Proxy & buddy punching

Paper and honor-system attendance is easy to fake, so records drift from who was actually present.

Paper register2 proxies?
ASAarav S.P
DMDiya M.P
KRKabir R.signed twiceP
IPIsha P.signed twiceP
Parent anxiety

Parents notified too late

When a child is absent, parents often find out hours later — or not at all — raising safety concerns.

Absence alert
Aarav marked absent
SMS to guardian
Delivered 3h 12m after class
No insight

No visibility into trends

Chronic absenteeism and late patterns stay hidden in paper registers until it is too late to act.

Grade 8-B · attendanceno alert
7 defaulters slipping unnoticed
Compliance risk

Audit-unready registers

Handwritten registers with no audit trail make attendance reporting and compliance a scramble.

Inspection readinessnot ready
Daily registers signedOn file
Timestamped entriesMissing
Change historyMissing
Export-ready formatOn file
Disconnected

Siloed from everything else

Attendance data never reaches report cards, payroll, or transport — so no one gets the full picture.

Attendance data
Register
Report cards
Payroll
Transport
Stuck in the register
Capabilities

Every way to capture presence

One system for classroom, campus, and transport attendance — however your institution needs to capture it.

Face

Facial recognition

Contactless, camera-based attendance that marks a whole class in seconds — accurate, spoof-resistant, and hardware-light.

App

Mobile app check-in

Teachers mark or confirm attendance from any phone or tablet, online or offline, with instant sync.

Sessions

Subject & session-wise

Capture attendance per period and subject, not just once a day, for a true picture of engagement.

Late

Late & early-exit tracking

Automatically flag late arrivals and early exits with timestamps, so patterns surface immediately.

Alerts

Instant parent alerts

The moment a student is absent or late, guardians get an SMS, WhatsApp, or push notification.

Self

Transport attendance

Confirm boarding and drop-off on every bus route with device or app scans and live parent alerts.

Transport

Student self check-in

Let students check in via app, kiosk, or QR for lectures, labs, events, and library visits.

Analytics

Attendance analytics

Live dashboards surface absenteeism, defaulters, and trends by class, grade, and campus.

Compliance

Compliance & audit trail

Every mark is timestamped and auditable, with export-ready registers for boards and inspections.

How it works

Capture, detect, notify, act

From the first check-in to the follow-up — see how attendance flows through nvalgo.

01 / 04 · CAPTURE

Mark a whole class in seconds

Face recognition or mobile app check-in captures attendance the moment students arrive — no registers, no roll call, no lost teaching time.

Face, RFID, biometric & app check-in
Works online and offline
Per-period and full-day capture
Spoof-resistant, proxy-proof marking
Live attendance · period 1Live
Student faceFace matched · 0.3s
Face recognitionScanning
Present now
385 / 400
6 classes marked automatically — 0 registers
02 / 04 · DETECT

Spot patterns before they become problems

Every mark feeds live analytics that surface chronic absenteeism, late trends, and at-risk students the moment they emerge — by class, grade, and campus.

Chronic absence & defaulter detection
Late-arrival & early-exit trends
Class, grade & campus breakdowns
Configurable at-risk thresholds
Absenteeism trend
Attendance %Grade 10-B absences
At risk
Grade 10-B absences ↑ sharply
Wk1Wk2Wk3Wk4Wk5
03 / 04 · NOTIFY

Parents informed the moment it matters

When a student is absent or late, guardians are notified instantly over SMS, WhatsApp, or push — with full delivery tracking and read receipts.

Instant absence & late alerts
SMS, WhatsApp, email & push
Delivery & read tracking
Two-way leave & reason capture
AlertsSentDelivery
Guardian alerts · todayLive
Sent
142
Delivered
99.3%
8a10a12p2p4p
"Aarav was marked absent"
WhatsApp · delivered 8:14 AM
Read
04 / 04 · ACT

Turn presence into decisions

Real-time dashboards and export-ready registers turn attendance into action — safe pickup, counselor follow-ups, and board-ready compliance.

Live campus presence dashboards
Counselor & follow-up workflows
Export-ready audit registers
Feeds report cards, transport & payroll
Decision briefingThis week
Avg attendance
94.1% ↑2.3
At-risk students
7 flagged
Recommended actions
Counselor follow-up
Grade 10-B · 3 students
Assign
Confirm safe pickup
Route 12 · 2 pending
Review
Board compliance report
Term 2 register
Export
Shared with leadership — board-ready export
Live attendance · period 1Live
Student faceFace matched · 0.3s
Face recognitionScanning
Present now
385 / 400
6 classes marked automatically — 0 registers
Absenteeism trend
Attendance %Grade 10-B absences
At risk
Grade 10-B absences ↑ sharply
Wk1Wk2Wk3Wk4Wk5
AlertsSentDelivery
Guardian alerts · todayLive
Sent
142
Delivered
99.3%
8a10a12p2p4p
"Aarav was marked absent"
WhatsApp · delivered 8:14 AM
Read
Decision briefingThis week
Avg attendance
94.1% ↑2.3
At-risk students
7 flagged
Recommended actions
Counselor follow-up
Grade 10-B · 3 students
Assign
Confirm safe pickup
Route 12 · 2 pending
Review
Board compliance report
Term 2 register
Export
Shared with leadership — board-ready export
Beyond the classroom

One system, every entry point

Transport, access, staff, and leave — attendance for everywhere students and staff move.

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Why nvalgo

Why institutions choose nvalgo

Faster check-ins, safer students, and attendance data everyone can trust.

Speed

Seconds, not minutes

A whole class is marked in seconds with face or tap check-in, handing teaching time back to teachers.

PlanBuildTestShip
Accuracy

Proxy-proof records

Face recognition and mobile app check-in tie every mark to a real student and timestamp — so records reflect who was actually there, with no proxies.

90%
less roll-call time
99.7%
recognition accuracy
Safety

Safer students

Instant absence and safe-pickup alerts mean parents always know their child arrived and left safely.

QASDPF
Class · Gate · Bus
presence tracked
Real time

Live data, instant alerts

Presence updates and guardian alerts fire in real time, the instant a student checks in — or doesn’t.

Flagged instantly
Check-inAbsentAlert
Value

Affordable at any scale

Hardware-light and app-first, so you scale from one classroom to every campus without heavy cost.

Legacy tools$$$$
nvalgoflexible
Connected

Integrated by default

Attendance flows into report cards, transport, payroll, and your SIS via open API and connectors.

BuildTestDeploy
Synced · across every tool

Outcomes institutions see

Measurable gains in time saved, accuracy, and student safety.

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Enterprise-ready

Trusted with student data.
Secure by design.

Encrypted biometric data, role-based access, and full audit trails — with compliance across every attendance record.

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Deployed across
3
product platforms powering schools, enterprises & engineering teams
Customers achieved
346%
ROI across efficiency, compliance, and release quality
Time to start
< 1 wk
from consultation to test planning and environment setup

Frequently asked questions

Everything you need to know about nvalgo Smart Attendance.

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Never take a manual register again

Automate classroom, campus, and transport attendance — and keep every parent informed in real time.

nvalgo
All systems operational